task_name string | initial_board string | solution string | title string | rules string | visual_elements string | rows int64 | cols int64 | initial_observation string | description string | task_type string | data_source string | difficulty string | hint string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
normal_sudoku_156 | .36197452..28.3..77...5239.9..3.5.74.4..769..257.8.63..835....96...298.31....85.6 | 836197452592843167714652398968315274341276985257984631483561729675429813129738546 | normal_sudoku_156 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 6 1 9 7 4 5 2
. . 2 8 . 3 . . 7
7 . . . 5 2 3 9 .
9 . . 3 . 5 . 7 4
. 4 . . 7 6 9 . .
2 5 7 . 8 . 6 3 .
. 8 3 5 . . . . 9
6 . . . 2 9 8 . 3
1 . . . . 8 5 . 6 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 836197452592843167714652398968315274341276985257984631483561729675429813129738546 #1 Easy (144)
Full House: r1c1=8
Naked Single: r5c4=2
Naked Single: r2c7=1
Naked Single: r6c9=1
Naked Single: r3c2=1
Naked Single: r4c5=1
Naked Single: r7c1=4
Naked Single: r8c2=7
Naked Single: r5c1=3
Full Ho... |
normal_sudoku_493 | 189..3.65..6...9......69.81.9.31..2...1927...42..58.7.5..7...3.9378.6...6.21..79. | 189473265356281947274569381795314826861927453423658179518792634937846512642135798 | normal_sudoku_493 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 8 9 . . 3 . 6 5
. . 6 . . . 9 . .
. . . . 6 9 . 8 1
. 9 . 3 1 . . 2 .
. . 1 9 2 7 . . .
4 2 . . 5 8 . 7 .
5 . . 7 . . . 3 .
9 3 7 8 . 6 . . .
6 . 2 1 . . 7 9 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 189473265356281947274569381795314826861927453423658179518792634937846512642135798 #1 Easy (172)
Naked Single: r6c4=6
Full House: r4c6=4
Naked Single: r6c3=3
Naked Single: r2c8=4
Naked Single: r8c5=4
Naked Single: r9c2=4
Naked Single: r7c6=2
Naked Single: r9c6=5
Full House: r2c6=1
Naked Sin... |
normal_sudoku_1738 | 63.19.47.549.76.8.8173...9.1.45..36..5.6.19...2......12....76187.19.2.344...13.29 | 632198475549276183817345296174589362358621947926734851293457618781962534465813729 | normal_sudoku_1738 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 3 . 1 9 . 4 7 .
5 4 9 . 7 6 . 8 .
8 1 7 3 . . . 9 .
1 . 4 5 . . 3 6 .
. 5 . 6 . 1 9 . .
. 2 . . . . . . 1
2 . . . . 7 6 1 8
7 . 1 9 . 2 . 3 4
4 . . . 1 3 . 2 9 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 632198475549276183817345296174589362358621947926734851293457618781962534465813729 #1 Easy (148)
Full House: r1c3=2
Naked Single: r2c4=2
Naked Single: r7c2=9
Naked Single: r5c1=3
Full House: r6c1=9
Naked Single: r7c4=4
Naked Single: r8c7=5
Full House: r9c7=7
Naked Single: r9c4=8
Full House:... |
normal_sudoku_6434 | 8.45927.13.9.1856....364.8..132.6.7..8794.126246..5..875.6..94.49..5..1...1..9..7 | 864592731329718564175364289913286475587943126246175398758631942492857613631429857 | normal_sudoku_6434 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 8 . 4 5 9 2 7 . 1
3 . 9 . 1 8 5 6 .
. . . 3 6 4 . 8 .
. 1 3 2 . 6 . 7 .
. 8 7 9 4 . 1 2 6
2 4 6 . . 5 . . 8
7 5 . 6 . . 9 4 .
4 9 . . 5 . . 1 .
. . 1 . . 9 . . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 864592731329718564175364289913286475587943126246175398758631942492857613631429857 #1 Easy (140)
Full House: r2c4=7
Naked Single: r1c2=6
Full House: r1c8=3
Naked Single: r5c1=5
Full House: r5c6=3
Full House: r4c1=9
Naked Single: r4c5=8
Naked Single: r3c7=2
Naked Single: r4c7=4
Full House: r... |
normal_sudoku_51 | 82.9..6....7.63..23...28795..351427.7..6...43.16.3..8.6..8.13.7.75.42...2.8...45. | 821975634597463812364128795983514276752689143416237589649851327175342968238796451 | normal_sudoku_51 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 8 2 . 9 . . 6 . .
. . 7 . 6 3 . . 2
3 . . . 2 8 7 9 5
. . 3 5 1 4 2 7 .
7 . . 6 . . . 4 3
. 1 6 . 3 . . 8 .
6 . . 8 . 1 3 . 7
. 7 5 . 4 2 . . .
2 . 8 . . . 4 5 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 821975634597463812364128795983514276752689143416237589649851327175342968238796451 #1 Easy (160)
Naked Single: r4c1=9
Naked Single: r2c8=1
Naked Single: r6c9=9
Naked Single: r5c6=9
Naked Single: r8c4=3
Naked Single: r7c8=2
Naked Single: r4c2=8
Full House: r4c9=6
Naked Single: r5c3=2
Naked S... |
normal_sudoku_3361 | 4.3...5.1.2..3..98961.7.32.37..8.94..4.2.7.8.2.8394...73.84....1.4.2.8.7..27.943. | 483962571527431698961578324375186942649257183218394765736845219194623857852719436 | normal_sudoku_3361 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 . 3 . . . 5 . 1
. 2 . . 3 . . 9 8
9 6 1 . 7 . 3 2 .
3 7 . . 8 . 9 4 .
. 4 . 2 . 7 . 8 .
2 . 8 3 9 4 . . .
7 3 . 8 4 . . . .
1 . 4 . 2 . 8 . 7
. . 2 7 . 9 4 3 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 483962571527431698961578324375186942649257183218394765736845219194623857852719436 #1 Easy (156)
Naked Single: r3c9=4
Naked Single: r1c2=8
Naked Single: r2c1=5
Full House: r2c3=7
Naked Single: r1c5=6
Naked Single: r3c4=5
Full House: r3c6=8
Naked Single: r9c2=5
Naked Single: r5c1=6
Full Hous... |
normal_sudoku_765 | 5946.....6389..2..71.458.6386..4...9.4.1.6.27251.7.64..86.9241..7...43924....17.. | 594623871638917254712458963867245139943186527251379648386792415175864392429531786 | normal_sudoku_765 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 9 4 6 . . . . .
6 3 8 9 . . 2 . .
7 1 . 4 5 8 . 6 3
8 6 . . 4 . . . 9
. 4 . 1 . 6 . 2 7
2 5 1 . 7 . 6 4 .
. 8 6 . 9 2 4 1 .
. 7 . . . 4 3 9 2
4 . . . . 1 7 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 594623871638917254712458963867245139943186527251379648386792415175864392429531786 #1 Easy (144)
Full House: r3c3=2
Full House: r3c7=9
Full House: r9c2=2
Naked Single: r2c5=1
Naked Single: r6c9=8
Naked Single: r7c1=3
Naked Single: r7c9=5
Full House: r7c4=7
Naked Single: r8c1=1
Full House: r... |
normal_sudoku_2707 | 65.4.....43.978165.7...2.4...68.75.....16..9421.3498...2.7..6588915....7.67284.31 | 659413782432978165178652349946827513783165294215349876324791658891536427567284931 | normal_sudoku_2707 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 5 . 4 . . . . .
4 3 . 9 7 8 1 6 5
. 7 . . . 2 . 4 .
. . 6 8 . 7 5 . .
. . . 1 6 . . 9 4
2 1 . 3 4 9 8 . .
. 2 . 7 . . 6 5 8
8 9 1 5 . . . . 7
. 6 7 2 8 4 . 3 1 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 659413782432978165178652349946827513783165294215349876324791658891536427567284931 #1 Easy (144)
Full House: r2c3=2
Full House: r3c4=6
Naked Single: r5c2=8
Full House: r4c2=4
Naked Single: r5c6=5
Full House: r4c5=2
Naked Single: r6c8=7
Naked Single: r7c1=3
Naked Single: r6c9=6
Full House: r... |
normal_sudoku_2245 | ...281..5.38..51....5793...683.7925.......7.9971..468359....3.831..68542824.5.961 | 769281435238645197145793826683179254452836719971524683596412378317968542824357961 | normal_sudoku_2245 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 2 8 1 . . 5
. 3 8 . . 5 1 . .
. . 5 7 9 3 . . .
6 8 3 . 7 9 2 5 .
. . . . . . 7 . 9
9 7 1 . . 4 6 8 3
5 9 . . . . 3 . 8
3 1 . . 6 8 5 4 2
8 2 4 . 5 . 9 6 1 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 769281435238645197145793826683179254452836719971524683596412378317968542824357961 #1 Easy (140)
Full House: r7c8=7
Naked Single: r4c4=1
Full House: r4c9=4
Full House: r5c8=1
Naked Single: r6c4=5
Full House: r6c5=2
Naked Single: r2c5=4
Full House: r2c4=6
Naked Single: r8c4=9
Full House: r8c... |
normal_sudoku_6989 | 1..538.944...1.82...52..3.1.7.1..9..6.3.79.52..83..17.85..2.64.3.96...1.7.6..1..8 | 162538794437916825985247361574162983613879452298354176851723649349685217726491538 | normal_sudoku_6989 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 . . 5 3 8 . 9 4
4 . . . 1 . 8 2 .
. . 5 2 . . 3 . 1
. 7 . 1 . . 9 . .
6 . 3 . 7 9 . 5 2
. . 8 3 . . 1 7 .
8 5 . . 2 . 6 4 .
3 . 9 6 . . . 1 .
7 . 6 . . 1 . . 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 162538794437916825985247361574162983613879452298354176851723649349685217726491538 #1 Easy (164)
Naked Single: r5c7=4
Naked Single: r3c8=6
Naked Single: r6c9=6
Naked Single: r1c7=7
Full House: r2c9=5
Naked Single: r3c1=9
Naked Single: r7c3=1
Naked Single: r2c3=7
Naked Single: r9c8=3
Full Ho... |
normal_sudoku_3493 | 9.83.6.4..428.7.9.73..4.8.282.9..436..36842.949.2.3.78.1.7.26....4..5.27.674..5.3 | 958326741642817395731549862825971436173684259496253178519732684384165927267498513 | normal_sudoku_3493 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 . 8 3 . 6 . 4 .
. 4 2 8 . 7 . 9 .
7 3 . . 4 . 8 . 2
8 2 . 9 . . 4 3 6
. . 3 6 8 4 2 . 9
4 9 . 2 . 3 . 7 8
. 1 . 7 . 2 6 . .
. . 4 . . 5 . 2 7
. 6 7 4 . . 5 . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 958326741642817395731549862825971436173684259496253178519732684384165927267498513 #1 Easy (140)
Naked Single: r1c2=5
Naked Single: r4c6=1
Naked Single: r8c4=1
Full House: r3c4=5
Naked Single: r8c1=3
Naked Single: r8c2=8
Full House: r5c2=7
Naked Single: r6c7=1
Full House: r5c8=5
Full House:... |
normal_sudoku_885 | 4.627.1595.1.3......2.45.6.95.4..2161.756.9...68.....5.147...2.785.....1.29..173. | 436278159571639842892145367953487216147562983268913475314796528785324691629851734 | normal_sudoku_885 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 . 6 2 7 . 1 5 9
5 . 1 . 3 . . . .
. . 2 . 4 5 . 6 .
9 5 . 4 . . 2 1 6
1 . 7 5 6 . 9 . .
. 6 8 . . . . . 5
. 1 4 7 . . . 2 .
7 8 5 . . . . . 1
. 2 9 . . 1 7 3 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 436278159571639842892145367953487216147562983268913475314796528785324691629851734 #1 Easy (160)
Full House: r4c3=3
Naked Single: r1c6=8
Full House: r1c2=3
Naked Single: r4c5=8
Full House: r4c6=7
Naked Single: r7c9=8
Naked Single: r9c1=6
Full House: r7c1=3
Naked Single: r5c2=4
Full House: r... |
normal_sudoku_4889 | ..6.52783.82...145.5.3...6..3..254....56379.1.278...5..61243..7....865.22.8.7.... | 916452783382769145754318269639125478845637921127894356561243897473986512298571634 | normal_sudoku_4889 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 6 . 5 2 7 8 3
. 8 2 . . . 1 4 5
. 5 . 3 . . . 6 .
. 3 . . 2 5 4 . .
. . 5 6 3 7 9 . 1
. 2 7 8 . . . 5 .
. 6 1 2 4 3 . . 7
. . . . 8 6 5 . 2
2 . 8 . 7 . . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 916452783382769145754318269639125478845637921127894356561243897473986512298571634 #1 Easy (160)
Naked Single: r3c7=2
Full House: r3c9=9
Naked Single: r4c8=7
Naked Single: r5c8=2
Naked Single: r5c2=4
Full House: r5c1=8
Naked Single: r6c9=6
Naked Single: r7c8=9
Naked Single: r2c6=9
Naked Sin... |
normal_sudoku_5219 | .5.86..7.9.27.38468...149..1....762...7...3....893..577.9.425.3561.7.49..4.69..18 | 354869271912753846876214935135487629697521384428936157789142563561378492243695718 | normal_sudoku_5219 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 5 . 8 6 . . 7 .
9 . 2 7 . 3 8 4 6
8 . . . 1 4 9 . .
1 . . . . 7 6 2 .
. . 7 . . . 3 . .
. . 8 9 3 . . 5 7
7 . 9 . 4 2 5 . 3
5 6 1 . 7 . 4 9 .
. 4 . 6 9 . . 1 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 354869271912753846876214935135487629697521384428936157789142563561378492243695718 #1 Easy (152)
Naked Single: r2c2=1
Full House: r2c5=5
Naked Single: r3c8=3
Naked Single: r1c6=9
Full House: r3c4=2
Naked Single: r7c2=8
Naked Single: r8c4=3
Naked Single: r6c7=1
Naked Single: r8c6=8
Full Hous... |
normal_sudoku_1974 | 36...9...97..1465....26...........1723.8.159.7.4..586.825.9.7..6.3..81.51..65..3. | 362589471978314652451267389589436217236871594714925863825193746693748125147652938 | normal_sudoku_1974 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 3 6 . . . 9 . . .
9 7 . . 1 4 6 5 .
. . . 2 6 . . . .
. . . . . . . 1 7
2 3 . 8 . 1 5 9 .
7 . 4 . . 5 8 6 .
8 2 5 . 9 . 7 . .
6 . 3 . . 8 1 . 5
1 . . 6 5 . . 3 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 362589471978314652451267389589436217236871594714925863825193746693748125147652938 #1 Easy (172)
Naked Single: r2c4=3
Naked Single: r5c3=6
Naked Single: r5c9=4
Full House: r5c5=7
Naked Single: r4c1=5
Full House: r3c1=4
Naked Single: r7c6=3
Naked Single: r7c8=4
Naked Single: r3c6=7
Naked Sin... |
normal_sudoku_2893 | ...6.3.7.1..54.38...38216..5..932.4..7415.9.691.......4.7..6.....1....3829.31.46. | 825693174169547382743821695586932741374158926912764853437286519651479238298315467 | normal_sudoku_2893 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 6 . 3 . 7 .
1 . . 5 4 . 3 8 .
. . 3 8 2 1 6 . .
5 . . 9 3 2 . 4 .
. 7 4 1 5 . 9 . 6
9 1 . . . . . . .
4 . 7 . . 6 . . .
. . 1 . . . . 3 8
2 9 . 3 1 . 4 6 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 825693174169547382743821695586932741374158926912764853437286519651479238298315467 #1 Easy (172)
Naked Single: r1c5=9
Full House: r2c6=7
Naked Single: r5c6=8
Naked Single: r3c1=7
Naked Single: r5c8=2
Full House: r5c1=3
Naked Single: r1c1=8
Full House: r8c1=6
Naked Single: r7c4=2
Naked Singl... |
normal_sudoku_2195 | 654.397...98.7..4.31.6...95.6.987.3..8.2.4..77...6.2..........34367..95...53...1. | 654839721298175346317642895562987134983214567741563289129458673436721958875396412 | normal_sudoku_2195 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 5 4 . 3 9 7 . .
. 9 8 . 7 . . 4 .
3 1 . 6 . . . 9 5
. 6 . 9 8 7 . 3 .
. 8 . 2 . 4 . . 7
7 . . . 6 . 2 . .
. . . . . . . . 3
4 3 6 7 . . 9 5 .
. . 5 3 . . . 1 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 654839721298175346317642895562987134983214567741563289129458673436721958875396412 #1 Easy (186)
Naked Single: r2c1=2
Full House: r3c3=7
Naked Single: r3c7=8
Naked Single: r6c2=4
Naked Single: r5c8=6
Naked Single: r6c8=8
Naked Single: r1c8=2
Full House: r7c8=7
Naked Single: r3c6=2
Full Hous... |
normal_sudoku_6129 | 94.6753.2..39.8.7.8..2436.9..2.391..7.9.....8..5....3.326.5489..7......65.4.8.7.3 | 941675382263918475857243619482539167739461258615827934326754891178392546594186723 | normal_sudoku_6129 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 4 . 6 7 5 3 . 2
. . 3 9 . 8 . 7 .
8 . . 2 4 3 6 . 9
. . 2 . 3 9 1 . .
7 . 9 . . . . . 8
. . 5 . . . . 3 .
3 2 6 . 5 4 8 9 .
. 7 . . . . . . 6
5 . 4 . 8 . 7 . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 941675382263918475857243619482539167739461258615827934326754891178392546594186723 #1 Easy (164)
Full House: r2c5=1
Naked Single: r1c3=1
Full House: r1c8=8
Naked Single: r8c1=1
Naked Single: r7c9=1
Full House: r7c4=7
Naked Single: r9c4=1
Naked Single: r3c2=5
Naked Single: r3c3=7
Full House:... |
normal_sudoku_4194 | ...2.345.4..5.81.2...914637..18.57..86.7.1..35..34...11...392..6..1.297.9..4573.. | 719263458436578192285914637341825769862791543597346821174639285653182974928457316 | normal_sudoku_4194 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 2 . 3 4 5 .
4 . . 5 . 8 1 . 2
. . . 9 1 4 6 3 7
. . 1 8 . 5 7 . .
8 6 . 7 . 1 . . 3
5 . . 3 4 . . . 1
1 . . . 3 9 2 . .
6 . . 1 . 2 9 7 .
9 . . 4 5 7 3 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 719263458436578192285914637341825769862791543597346821174639285653182974928457316 #1 Easy (156)
Full House: r6c6=6
Full House: r7c4=6
Full House: r8c5=8
Naked Single: r2c8=9
Full House: r1c9=8
Naked Single: r3c1=2
Naked Single: r5c7=5
Full House: r6c7=8
Naked Single: r1c1=7
Full House: r4c... |
normal_sudoku_1719 | .46.5.98..8.6..457....9.3.2.192.4.73532.716.8.7.83.2...9.78.12.4..1.97..1.75.38.6 | 246357981983612457751498362819264573532971648674835219395786124468129735127543896 | normal_sudoku_1719 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 4 6 . 5 . 9 8 .
. 8 . 6 . . 4 5 7
. . . . 9 . 3 . 2
. 1 9 2 . 4 . 7 3
5 3 2 . 7 1 6 . 8
. 7 . 8 3 . 2 . .
. 9 . 7 8 . 1 2 .
4 . . 1 . 9 7 . .
1 . 7 5 . 3 8 . 6 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 246357981983612457751498362819264573532971648674835219395786124468129735127543896 #1 Easy (144)
Full House: r4c7=5
Naked Single: r1c9=1
Full House: r3c8=6
Naked Single: r5c4=9
Full House: r5c8=4
Naked Single: r3c2=5
Naked Single: r4c5=6
Full House: r4c1=8
Full House: r6c6=5
Naked Single: r... |
normal_sudoku_5528 | .9.4...8...4.....9.7.925.611852.6.3.72..8......357....9573..8.28...5.6.42.6....53 | 692417385514638279378925461185246937729183546463579128957364812831752694246891753 | normal_sudoku_5528 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 9 . 4 . . . 8 .
. . 4 . . . . . 9
. 7 . 9 2 5 . 6 1
1 8 5 2 . 6 . 3 .
7 2 . . 8 . . . .
. . 3 5 7 . . . .
9 5 7 3 . . 8 . 2
8 . . . 5 . 6 . 4
2 . 6 . . . . 5 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 692417385514638279378925461185246937729183546463579128957364812831752694246891753 #1 Easy (176)
Naked Single: r3c3=8
Naked Single: r5c4=1
Naked Single: r3c1=3
Full House: r3c7=4
Naked Single: r4c9=7
Naked Single: r7c8=1
Naked Single: r8c3=1
Naked Single: r5c3=9
Full House: r1c3=2
Naked Sin... |
normal_sudoku_2203 | 237....468.56....9.91..27...6.217.38..4..5.623.8964....731.685..86...29.15.4896.3 | 237598146845671329691342785569217438714835962328964517973126854486753291152489673 | normal_sudoku_2203 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 2 3 7 . . . . 4 6
8 . 5 6 . . . . 9
. 9 1 . . 2 7 . .
. 6 . 2 1 7 . 3 8
. . 4 . . 5 . 6 2
3 . 8 9 6 4 . . .
. 7 3 1 . 6 8 5 .
. 8 6 . . . 2 9 .
1 5 . 4 8 9 6 . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 237598146845671329691342785569217438714835962328964517973126854486753291152489673 #1 Easy (144)
Naked Single: r2c2=4
Full House: r3c1=6
Naked Single: r4c3=9
Full House: r9c3=2
Full House: r9c8=7
Naked Single: r5c2=1
Full House: r6c2=2
Naked Single: r3c8=8
Naked Single: r7c9=4
Full House: r... |
normal_sudoku_4969 | .13.5246986..19375..9.7...15.8..1.24.473.851.12..45.9.6..5.49.2..4..7..838.29.1.7 | 713852469862419375459673281538961724947328516126745893671584932294137658385296147 | normal_sudoku_4969 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 1 3 . 5 2 4 6 9
8 6 . . 1 9 3 7 5
. . 9 . 7 . . . 1
5 . 8 . . 1 . 2 4
. 4 7 3 . 8 5 1 .
1 2 . . 4 5 . 9 .
6 . . 5 . 4 9 . 2
. . 4 . . 7 . . 8
3 8 . 2 9 . 1 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 713852469862419375459673281538961724947328516126745893671584932294137658385296147 #1 Easy (136)
Naked Single: r1c1=7
Full House: r1c4=8
Naked Single: r2c4=4
Full House: r2c3=2
Naked Single: r3c8=8
Full House: r3c7=2
Naked Single: r5c9=6
Full House: r6c9=3
Naked Single: r3c2=5
Full House: r... |
normal_sudoku_2979 | .31..8.7...6723..4.27196..5...2617..76.8.512.2.8379.4.39...745.17.53.86.68....2.7 | 931458672856723914427196385543261798769845123218379546392687451174532869685914237 | normal_sudoku_2979 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 1 . . 8 . 7 .
. . 6 7 2 3 . . 4
. 2 7 1 9 6 . . 5
. . . 2 6 1 7 . .
7 6 . 8 . 5 1 2 .
2 . 8 3 7 9 . 4 .
3 9 . . . 7 4 5 .
1 7 . 5 3 . 8 6 .
6 8 . . . . 2 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 931458672856723914427196385543261798769845123218379546392687451174532869685914237 #1 Easy (140)
Full House: r5c5=4
Naked Single: r6c9=6
Naked Single: r7c3=2
Naked Single: r7c4=6
Naked Single: r1c4=4
Full House: r1c5=5
Full House: r9c4=9
Naked Single: r2c7=9
Naked Single: r3c7=3
Naked Singl... |
normal_sudoku_4059 | .9.28...67..6.1..8..874.5....9.6.3.74..57...1.6.....5.2.48....595.417.62.169..4.. | 391285746745691238628743519589164327432579681167328954274836195953417862816952473 | normal_sudoku_4059 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 9 . 2 8 . . . 6
7 . . 6 . 1 . . 8
. . 8 7 4 . 5 . .
. . 9 . 6 . 3 . 7
4 . . 5 7 . . . 1
. 6 . . . . . 5 .
2 . 4 8 . . . . 5
9 5 . 4 1 7 . 6 2
. 1 6 9 . . 4 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 391285746745691238628743519589164327432579681167328954274836195953417862816952473 #1 Easy (176)
Naked Single: r4c4=1
Full House: r6c4=3
Naked Single: r8c3=3
Full House: r8c7=8
Naked Single: r7c5=3
Naked Single: r9c9=3
Naked Single: r5c3=2
Naked Single: r7c2=7
Full House: r9c1=8
Naked Singl... |
normal_sudoku_5302 | 89...241...5971628..6485.9.6527....1918.2.7....3......5.48..2...8.6.7..337124.85. | 897362415435971628126485397652734981918526734743198562564813279289657143371249856 | normal_sudoku_5302 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 8 9 . . . 2 4 1 .
. . 5 9 7 1 6 2 8
. . 6 4 8 5 . 9 .
6 5 2 7 . . . . 1
9 1 8 . 2 . 7 . .
. . 3 . . . . . .
5 . 4 8 . . 2 . .
. 8 . 6 . 7 . . 3
3 7 1 2 4 . 8 5 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 897362415435971628126485397652734981918526734743198562564813279289657143371249856 #1 Easy (152)
Naked Single: r3c7=3
Naked Single: r1c3=7
Full House: r8c3=9
Naked Single: r1c4=3
Full House: r1c5=6
Full House: r1c9=5
Full House: r3c9=7
Naked Single: r2c1=4
Full House: r2c2=3
Naked Single: r... |
normal_sudoku_43 | .4..73.....9524.16..281.4..5.174...2.....934...46315.8.1.4628....539..24...1..697 | 146973285389524716752816439531748962678259341294631578917462853865397124423185697 | normal_sudoku_43 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 4 . . 7 3 . . .
. . 9 5 2 4 . 1 6
. . 2 8 1 . 4 . .
5 . 1 7 4 . . . 2
. . . . . 9 3 4 .
. . 4 6 3 1 5 . 8
. 1 . 4 6 2 8 . .
. . 5 3 9 . . 2 4
. . . 1 . . 6 9 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 146973285389524716752816439531748962678259341294631578917462853865397124423185697 #1 Easy (160)
Naked Single: r3c6=6
Full House: r1c4=9
Full House: r5c4=2
Naked Single: r4c6=8
Full House: r5c5=5
Full House: r9c5=8
Naked Single: r2c7=7
Naked Single: r4c7=9
Naked Single: r4c8=6
Full House: r... |
normal_sudoku_2732 | 41.6..5...2..19.36365472..9.5.19.6.3.8.2..1.7..4..7..587..24....328..76.5...369.. | 419683572728519436365472819257198643683245197194367285876924351932851764541736928 | normal_sudoku_2732 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 1 . 6 . . 5 . .
. 2 . . 1 9 . 3 6
3 6 5 4 7 2 . . 9
. 5 . 1 9 . 6 . 3
. 8 . 2 . . 1 . 7
. . 4 . . 7 . . 5
8 7 . . 2 4 . . .
. 3 2 8 . . 7 6 .
5 . . . 3 6 9 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 419683572728519436365472819257198643683245197194367285876924351932851764541736928 #1 Easy (160)
Naked Single: r3c7=8
Full House: r3c8=1
Naked Single: r2c1=7
Naked Single: r4c6=8
Naked Single: r7c9=1
Naked Single: r6c2=9
Full House: r9c2=4
Naked Single: r4c3=7
Naked Single: r2c4=5
Naked Sin... |
normal_sudoku_330 | ..9..5..258126...7.24.1859..3.5....161..9.2.495.1..73.8.6.....9.4......3..3.7482. | 769435182581269347324718596438527961617893254952146738876352419245981673193674825 | normal_sudoku_330 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 9 . . 5 . . 2
5 8 1 2 6 . . . 7
. 2 4 . 1 8 5 9 .
. 3 . 5 . . . . 1
6 1 . . 9 . 2 . 4
9 5 . 1 . . 7 3 .
8 . 6 . . . . . 9
. 4 . . . . . . 3
. . 3 . 7 4 8 2 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 769435182581269347324718596438527961617893254952146738876352419245981673193674825 #1 Easy (172)
Naked Single: r2c8=4
Naked Single: r7c2=7
Naked Single: r3c9=6
Naked Single: r9c2=9
Full House: r1c2=6
Naked Single: r7c4=3
Naked Single: r9c1=1
Naked Single: r2c7=3
Full House: r2c6=9
Naked Sin... |
normal_sudoku_5773 | ..1.5749..5.69178...3.2..5.475.86..9.6814..7.1.97358....68.49..8...7..64...5...38 | 681357492254691783793428651475286319368149275129735846536814927812973564947562138 | normal_sudoku_5773 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 1 . 5 7 4 9 .
. 5 . 6 9 1 7 8 .
. . 3 . 2 . . 5 .
4 7 5 . 8 6 . . 9
. 6 8 1 4 . . 7 .
1 . 9 7 3 5 8 . .
. . 6 8 . 4 9 . .
8 . . . 7 . . 6 4
. . . 5 . . . 3 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 681357492254691783793428651475286319368149275129735846536814927812973564947562138 #1 Easy (156)
Naked Single: r2c1=2
Naked Single: r4c4=2
Full House: r5c6=9
Naked Single: r6c2=2
Full House: r5c1=3
Naked Single: r1c4=3
Naked Single: r3c4=4
Full House: r3c6=8
Full House: r8c4=9
Naked Single:... |
normal_sudoku_4110 | .31624.9.9..7135.47.4..5..24.3..8.256.524938..18.36...3.7.9.85.1....724.8463..9.7 | 531624798982713564764985132493178625675249381218536479327491856159867243846352917 | normal_sudoku_4110 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 1 6 2 4 . 9 .
9 . . 7 1 3 5 . 4
7 . 4 . . 5 . . 2
4 . 3 . . 8 . 2 5
6 . 5 2 4 9 3 8 .
. 1 8 . 3 6 . . .
3 . 7 . 9 . 8 5 .
1 . . . . 7 2 4 .
8 4 6 3 . . 9 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 531624798982713564764985132493178625675249381218536479327491856159867243846352917 #1 Easy (136)
Naked Single: r4c4=1
Naked Single: r2c8=6
Naked Single: r5c2=7
Full House: r5c9=1
Naked Single: r6c1=2
Full House: r1c1=5
Full House: r4c2=9
Naked Single: r6c4=5
Full House: r4c5=7
Full House: r... |
normal_sudoku_472 | ..7..9.631.63.84.9.9..6.71.2.......8..98..27158.71293.6.85..19.74..9...2..24.3..7 | 427159863156378429893264715271936548369845271584712936638527194745691382912483657 | normal_sudoku_472 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 7 . . 9 . 6 3
1 . 6 3 . 8 4 . 9
. 9 . . 6 . 7 1 .
2 . . . . . . . 8
. . 9 8 . . 2 7 1
5 8 . 7 1 2 9 3 .
6 . 8 5 . . 1 9 .
7 4 . . 9 . . . 2
. . 2 4 . 3 . . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 427159863156378429893264715271936548369845271584712936638527194745691382912483657 #1 Easy (160)
Naked Single: r6c3=4
Full House: r6c9=6
Naked Single: r3c9=5
Full House: r7c9=4
Naked Single: r7c2=3
Naked Single: r3c4=2
Naked Single: r7c6=7
Full House: r7c5=2
Naked Single: r9c1=9
Naked Singl... |
normal_sudoku_826 | 3.256..4.4...1.6....6..8.2.56..934.2829.54.3.7.31.6...19547.......6.17.9.78..5.1. | 382567941457219683916348527561893472829754136743126895195472368234681759678935214 | normal_sudoku_826 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 3 . 2 5 6 . . 4 .
4 . . . 1 . 6 . .
. . 6 . . 8 . 2 .
5 6 . . 9 3 4 . 2
8 2 9 . 5 4 . 3 .
7 . 3 1 . 6 . . .
1 9 5 4 7 . . . .
. . . 6 . 1 7 . 9
. 7 8 . . 5 . 1 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 382567941457219683916348527561893472829754136743126895195472368234681759678935214 #1 Easy (164)
Naked Single: r4c3=1
Full House: r6c2=4
Naked Single: r5c4=7
Naked Single: r3c1=9
Naked Single: r7c6=2
Naked Single: r8c1=2
Full House: r9c1=6
Naked Single: r5c7=1
Full House: r5c9=6
Naked Singl... |
normal_sudoku_843 | ..6..1749.192.8...354...8.2..26..591681.7..2.93.4.267.....24..62.31.59871.89..25. | 826351749719248365354796812472683591681579423935412678597824136243165987168937254 | normal_sudoku_843 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 6 . . 1 7 4 9
. 1 9 2 . 8 . . .
3 5 4 . . . 8 . 2
. . 2 6 . . 5 9 1
6 8 1 . 7 . . 2 .
9 3 . 4 . 2 6 7 .
. . . . 2 4 . . 6
2 . 3 1 . 5 9 8 7
1 . 8 9 . . 2 5 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 826351749719248365354796812472683591681579423935412678597824136243165987168937254 #1 Easy (144)
Naked Single: r2c1=7
Naked Single: r1c2=2
Full House: r1c1=8
Naked Single: r4c6=3
Naked Single: r2c7=3
Naked Single: r6c3=5
Full House: r7c3=7
Naked Single: r6c9=8
Full House: r6c5=1
Naked Singl... |
normal_sudoku_158 | 7851.6..2.9.32..4..3.8.9...853.9.12.....315..6...589...124.3.69..9.17..8.7.9....1 | 785146392196325847234879615853794126927631584641258973512483769469517238378962451 | normal_sudoku_158 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 7 8 5 1 . 6 . . 2
. 9 . 3 2 . . 4 .
. 3 . 8 . 9 . . .
8 5 3 . 9 . 1 2 .
. . . . 3 1 5 . .
6 . . . 5 8 9 . .
. 1 2 4 . 3 . 6 9
. . 9 . 1 7 . . 8
. 7 . 9 . . . . 1 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 785146392196325847234879615853794126927631584641258973512483769469517238378962451 #1 Easy (168)
Naked Single: r1c5=4
Naked Single: r2c1=1
Naked Single: r1c7=3
Full House: r1c8=9
Naked Single: r7c1=5
Naked Single: r2c6=5
Full House: r3c5=7
Naked Single: r4c6=4
Full House: r9c6=2
Naked Singl... |
normal_sudoku_1831 | 21.8...9.8.7.3...6.59.1.4..532.468...943..5.27..2...4.9...216...7.58921...17..9.. | 216854793847932156359617428532146879194378562768295341985421637673589214421763985 | normal_sudoku_1831 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 2 1 . 8 . . . 9 .
8 . 7 . 3 . . . 6
. 5 9 . 1 . 4 . .
5 3 2 . 4 6 8 . .
. 9 4 3 . . 5 . 2
7 . . 2 . . . 4 .
9 . . . 2 1 6 . .
. 7 . 5 8 9 2 1 .
. . 1 7 . . 9 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 216854793847932156359617428532146879194378562768295341985421637673589214421763985 #1 Easy (168)
Naked Single: r2c2=4
Naked Single: r5c5=7
Naked Single: r2c7=1
Naked Single: r4c8=7
Naked Single: r3c4=6
Naked Single: r7c4=4
Naked Single: r9c5=6
Full House: r9c6=3
Naked Single: r2c4=9
Full Ho... |
normal_sudoku_1409 | 79........5..8..23..465.871.73..81.984.5176..21.4....7..5..6..41..34.2.6...9..... | 798132465651784923324659871573268149849517632216493587935826714187345296462971358 | normal_sudoku_1409 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 7 9 . . . . . . .
. 5 . . 8 . . 2 3
. . 4 6 5 . 8 7 1
. 7 3 . . 8 1 . 9
8 4 . 5 1 7 6 . .
2 1 . 4 . . . . 7
. . 5 . . 6 . . 4
1 . . 3 4 . 2 . 6
. . . 9 . . . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 798132465651784923324659871573268149849517632216493587935826714187345296462971358 #1 Easy (180)
Naked Single: r5c8=3
Naked Single: r5c9=2
Full House: r5c3=9
Naked Single: r3c1=3
Naked Single: r4c4=2
Naked Single: r2c1=6
Naked Single: r1c9=5
Full House: r9c9=8
Naked Single: r8c2=8
Naked Sin... |
normal_sudoku_821 | 5..8673212681..5...1745.98..4.6..2...327...18.8..93.5.45197..3..2.5..7..6.9.2.1.5 | 594867321268139574317452986745681293932745618186293457451976832823514769679328145 | normal_sudoku_821 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 . . 8 6 7 3 2 1
2 6 8 1 . . 5 . .
. 1 7 4 5 . 9 8 .
. 4 . 6 . . 2 . .
. 3 2 7 . . . 1 8
. 8 . . 9 3 . 5 .
4 5 1 9 7 . . 3 .
. 2 . 5 . . 7 . .
6 . 9 . 2 . 1 . 5 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 594867321268139574317452986745681293932745618186293457451976832823514769679328145 #1 Easy (148)
Naked Single: r3c1=3
Naked Single: r3c9=6
Full House: r3c6=2
Naked Single: r1c2=9
Full House: r1c3=4
Full House: r9c2=7
Naked Single: r2c5=3
Full House: r2c6=9
Naked Single: r5c5=4
Naked Single:... |
normal_sudoku_3649 | .345...27..59.1.8.....4.9...5..62.18.....8.931.23....6.23.15.7..76.39.415.16....2 | 934586127765921384218743965359462718647158293182397456423815679876239541591674832 | normal_sudoku_3649 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 4 5 . . . 2 7
. . 5 9 . 1 . 8 .
. . . . 4 . 9 . .
. 5 . . 6 2 . 1 8
. . . . . 8 . 9 3
1 . 2 3 . . . . 6
. 2 3 . 1 5 . 7 .
. 7 6 . 3 9 . 4 1
5 . 1 6 . . . . 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 934586127765921384218743965359462718647158293182397456423815679876239541591674832 #1 Easy (172)
Naked Single: r1c5=8
Naked Single: r1c6=6
Naked Single: r2c9=4
Naked Single: r2c2=6
Naked Single: r5c3=7
Naked Single: r6c8=5
Naked Single: r7c9=9
Full House: r3c9=5
Naked Single: r8c1=8
Naked S... |
normal_sudoku_700 | .9.1.378.3.658.24.8...2763..6.95.31..1..768.4537814.6..85..1.7....64..98..97..5.6 | 294163785376589241851427639468952317912376854537814962685291473723645198149738526 | normal_sudoku_700 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 9 . 1 . 3 7 8 .
3 . 6 5 8 . 2 4 .
8 . . . 2 7 6 3 .
. 6 . 9 5 . 3 1 .
. 1 . . 7 6 8 . 4
5 3 7 8 1 4 . 6 .
. 8 5 . . 1 . 7 .
. . . 6 4 . . 9 8
. . 9 7 . . 5 . 6 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 294163785376589241851427639468952317912376854537814962685291473723645198149738526 #1 Easy (144)
Naked Single: r2c6=9
Naked Single: r1c9=5
Naked Single: r3c4=4
Full House: r1c5=6
Naked Single: r2c2=7
Full House: r2c9=1
Full House: r3c9=9
Naked Single: r6c7=9
Full House: r6c9=2
Naked Single:... |
normal_sudoku_4298 | .....7.361782.39.5.4...5.78.64.12.933198..4.2.5293.8.....34.6....672...992.65.38. | 295487136178263945643195278864512793319876452752934861581349627436728519927651384 | normal_sudoku_4298 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . . . 7 . 3 6
1 7 8 2 . 3 9 . 5
. 4 . . . 5 . 7 8
. 6 4 . 1 2 . 9 3
3 1 9 8 . . 4 . 2
. 5 2 9 3 . 8 . .
. . . 3 4 . 6 . .
. . 6 7 2 . . . 9
9 2 . 6 5 . 3 8 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 295487136178263945643195278864512793319876452752934861581349627436728519927651384 #1 Easy (148)
Naked Single: r2c8=4
Full House: r2c5=6
Naked Single: r5c6=6
Naked Single: r1c3=5
Naked Single: r6c1=7
Full House: r4c1=8
Naked Single: r3c3=3
Naked Single: r4c4=5
Full House: r4c7=7
Naked Singl... |
normal_sudoku_2155 | .461...7.5.2786..4917.452.6693.7184.1..8..76.478.6...1..9.2..5..5..1..32281..3.9. | 846192573532786914917345286693271845125834769478569321369427158754918632281653497 | normal_sudoku_2155 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 4 6 1 . . . 7 .
5 . 2 7 8 6 . . 4
9 1 7 . 4 5 2 . 6
6 9 3 . 7 1 8 4 .
1 . . 8 . . 7 6 .
4 7 8 . 6 . . . 1
. . 9 . 2 . . 5 .
. 5 . . 1 . . 3 2
2 8 1 . . 3 . 9 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 846192573532786914917345286693271845125834769478569321369427158754918632281653497 #1 Easy (144)
Naked Single: r2c2=3
Full House: r1c1=8
Naked Single: r3c4=3
Full House: r3c8=8
Naked Single: r5c3=5
Full House: r5c2=2
Full House: r8c3=4
Full House: r7c2=6
Naked Single: r4c9=5
Full House: r4c... |
normal_sudoku_2647 | 5.16....2....4715.89.25.6.3.52.1.83.7.4..6291..9..8.671..9..47.4.53....8968.74325 | 541693782236847159897251643652719834784536291319428567123985476475362918968174325 | normal_sudoku_2647 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 . 1 6 . . . . 2
. . . . 4 7 1 5 .
8 9 . 2 5 . 6 . 3
. 5 2 . 1 . 8 3 .
7 . 4 . . 6 2 9 1
. . 9 . . 8 . 6 7
1 . . 9 . . 4 7 .
4 . 5 3 . . . . 8
9 6 8 . 7 4 3 2 5 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 541693782236847159897251643652719834784536291319428567123985476475362918968174325 #1 Easy (144)
Full House: r9c4=1
Naked Single: r3c6=1
Naked Single: r3c3=7
Full House: r3c8=4
Naked Single: r4c1=6
Naked Single: r5c5=3
Naked Single: r4c9=4
Full House: r6c7=5
Naked Single: r6c1=3
Full House:... |
normal_sudoku_2821 | 93...258.28..5...95..8.9.2..78.31.6..5962.4....3.8.1.77......1381....6.4.96.4...2 | 937412586281356749564879321478931265159627438623584197745268913812793654396145872 | normal_sudoku_2821 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 3 . . . 2 5 8 .
2 8 . . 5 . . . 9
5 . . 8 . 9 . 2 .
. 7 8 . 3 1 . 6 .
. 5 9 6 2 . 4 . .
. . 3 . 8 . 1 . 7
7 . . . . . . 1 3
8 1 . . . . 6 . 4
. 9 6 . 4 . . . 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 937412586281356749564879321478931265159627438623584197745268913812793654396145872 #1 Easy (172)
Naked Single: r4c1=4
Naked Single: r5c1=1
Naked Single: r5c6=7
Naked Single: r5c8=3
Full House: r5c9=8
Naked Single: r9c1=3
Full House: r6c1=6
Full House: r6c2=2
Naked Single: r4c9=5
Naked Singl... |
normal_sudoku_3921 | ..48....7.864.35.9..2.6.84.4..98125..5..379.4..16.5.38..9..6.7171.3946..2.3.1.4.. | 394852167186473529572169843437981256658237914921645738849526371715394682263718495 | normal_sudoku_3921 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 4 8 . . . . 7
. 8 6 4 . 3 5 . 9
. . 2 . 6 . 8 4 .
4 . . 9 8 1 2 5 .
. 5 . . 3 7 9 . 4
. . 1 6 . 5 . 3 8
. . 9 . . 6 . 7 1
7 1 . 3 9 4 6 . .
2 . 3 . 1 . 4 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 394852167186473529572169843437981256658237914921645738849526371715394682263718495 #1 Easy (152)
Naked Single: r5c3=8
Naked Single: r5c4=2
Full House: r6c5=4
Naked Single: r3c6=9
Naked Single: r4c9=6
Naked Single: r6c7=7
Full House: r5c8=1
Full House: r5c1=6
Naked Single: r3c9=3
Naked Singl... |
normal_sudoku_6188 | ..751..3..5.63.8.11..2..59.3.5.78....6.1.3...91...5.73841..27...7...63.9..3.51..8 | 487519632259637841136284597325978164764123985918465273841392756572846319693751428 | normal_sudoku_6188 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 7 5 1 . . 3 .
. 5 . 6 3 . 8 . 1
1 . . 2 . . 5 9 .
3 . 5 . 7 8 . . .
. 6 . 1 . 3 . . .
9 1 . . . 5 . 7 3
8 4 1 . . 2 7 . .
. 7 . . . 6 3 . 9
. . 3 . 5 1 . . 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 487519632259637841136284597325978164764123985918465273841392756572846319693751428 #1 Easy (172)
Naked Single: r6c4=4
Naked Single: r4c2=2
Naked Single: r8c3=2
Naked Single: r7c5=9
Naked Single: r4c4=9
Naked Single: r8c4=8
Naked Single: r6c3=8
Naked Single: r9c2=9
Naked Single: r8c1=5
Full ... |
normal_sudoku_6436 | .4673.5825...82.1...85...744218..63.63912.4.8785....9.89.6..1..3....8725.57..38.9 | 946731582573482916218596374421859637639127458785364291892675143364918725157243869 | normal_sudoku_6436 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 4 6 7 3 . 5 8 2
5 . . . 8 2 . 1 .
. . 8 5 . . . 7 4
4 2 1 8 . . 6 3 .
6 3 9 1 2 . 4 . 8
7 8 5 . . . . 9 .
8 9 . 6 . . 1 . .
3 . . . . 8 7 2 5
. 5 7 . . 3 8 . 9 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 946731582573482916218596374421859637639127458785364291892675143364918725157243869 #1 Easy (140)
Naked Single: r5c8=5
Full House: r5c6=7
Naked Single: r6c9=1
Naked Single: r2c2=7
Naked Single: r3c2=1
Full House: r8c2=6
Naked Single: r6c7=2
Full House: r4c9=7
Naked Single: r8c3=4
Naked Singl... |
normal_sudoku_374 | 28.....943..8.67..9.57.48.38..6.5.7...64.753.7.3..2......3.196.6..2..1.5..95.83.. | 287153694341896752965724813894635271126487539753912486572341968638279145419568327 | normal_sudoku_374 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 2 8 . . . . . 9 4
3 . . 8 . 6 7 . .
9 . 5 7 . 4 8 . 3
8 . . 6 . 5 . 7 .
. . 6 4 . 7 5 3 .
7 . 3 . . 2 . . .
. . . 3 . 1 9 6 .
6 . . 2 . . 1 . 5
. . 9 5 . 8 3 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 287153694341896752965724813894635271126487539753912486572341968638279145419568327 #1 Easy (172)
Naked Single: r5c1=1
Naked Single: r1c6=3
Full House: r8c6=9
Naked Single: r1c7=6
Naked Single: r1c4=1
Full House: r6c4=9
Naked Single: r9c1=4
Full House: r7c1=5
Naked Single: r6c7=4
Full House:... |
normal_sudoku_3436 | .47...5..5....49.61635.9..74.1..27682.8..6.9569...81....4..5..1.5.681..48.62....9 | 947863512582714936163529847431952768278136495695478123724395681359681274816247359 | normal_sudoku_3436 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 4 7 . . . 5 . .
5 . . . . 4 9 . 6
1 6 3 5 . 9 . . 7
4 . 1 . . 2 7 6 8
2 . 8 . . 6 . 9 5
6 9 . . . 8 1 . .
. . 4 . . 5 . . 1
. 5 . 6 8 1 . . 4
8 . 6 2 . . . . 9 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 947863512582714936163529847431952768278136495695478123724395681359681274816247359 #1 Easy (164)
Naked Single: r2c3=2
Naked Single: r6c3=5
Full House: r8c3=9
Naked Single: r4c2=3
Full House: r5c2=7
Naked Single: r3c5=2
Naked Single: r1c6=3
Full House: r9c6=7
Naked Single: r1c1=9
Full House:... |
normal_sudoku_1753 | 6...247..2....5613.7.3.1.2.16..3.4.78..4.65..34..1..62.2...9....1..47..675....24. | 631824795284795613579361824165932487892476531347518962423659178918247356756183249 | normal_sudoku_1753 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 . . . 2 4 7 . .
2 . . . . 5 6 1 3
. 7 . 3 . 1 . 2 .
1 6 . . 3 . 4 . 7
8 . . 4 . 6 5 . .
3 4 . . 1 . . 6 2
. 2 . . . 9 . . .
. 1 . . 4 7 . . 6
7 5 . . . . 2 4 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 631824795284795613579361824165932487892476531347518962423659178918247356756183249 #1 Easy (176)
Naked Single: r5c2=9
Naked Single: r6c6=8
Naked Single: r7c1=4
Naked Single: r8c1=9
Full House: r3c1=5
Naked Single: r2c2=8
Full House: r1c2=3
Naked Single: r5c5=7
Naked Single: r5c8=3
Naked Sin... |
normal_sudoku_1556 | 942.3..87......54.7..4.19..573.142.8.9185.47.48.29....32.1.8.548.7..2631.14375.29 | 942536187168729543735481962573614298291853476486297315329168754857942631614375829 | normal_sudoku_1556 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 4 2 . 3 . . 8 7
. . . . . . 5 4 .
7 . . 4 . 1 9 . .
5 7 3 . 1 4 2 . 8
. 9 1 8 5 . 4 7 .
4 8 . 2 9 . . . .
3 2 . 1 . 8 . 5 4
8 . 7 . . 2 6 3 1
. 1 4 3 7 5 . 2 9 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 942536187168729543735481962573614298291853476486297315329168754857942631614375829 #1 Easy (132)
Naked Single: r6c3=6
Full House: r5c1=2
Naked Single: r4c4=6
Full House: r4c8=9
Naked Single: r1c7=1
Naked Single: r7c7=7
Full House: r9c7=8
Full House: r9c1=6
Full House: r6c7=3
Full House: r2c... |
normal_sudoku_3940 | 7.64.219..5.7682.4.32.5.6785.43817.99236..5.181.......27.84.95.6..5.3...345.1.86. | 786432195159768234432159678564381729923674581817295346271846953698523417345917862 | normal_sudoku_3940 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 7 . 6 4 . 2 1 9 .
. 5 . 7 6 8 2 . 4
. 3 2 . 5 . 6 7 8
5 . 4 3 8 1 7 . 9
9 2 3 6 . . 5 . 1
8 1 . . . . . . .
2 7 . 8 4 . 9 5 .
6 . . 5 . 3 . . .
3 4 5 . 1 . 8 6 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 786432195159768234432159678564381729923674581817295346271846953698523417345917862 #1 Easy (132)
Naked Single: r2c8=3
Full House: r1c9=5
Naked Single: r1c2=8
Full House: r1c5=3
Naked Single: r3c6=9
Full House: r3c4=1
Full House: r3c1=4
Full House: r2c1=1
Full House: r2c3=9
Naked Single: r4c... |
normal_sudoku_1001 | 69..34.72..478..1.8..1..654...24.9...8.3.......287.53.136.......4.9.71639.76...48 | 691534872524786319873192654365241987789365421412879536136428795248957163957613248 | normal_sudoku_1001 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 9 . . 3 4 . 7 2
. . 4 7 8 . . 1 .
8 . . 1 . . 6 5 4
. . . 2 4 . 9 . .
. 8 . 3 . . . . .
. . 2 8 7 . 5 3 .
1 3 6 . . . . . .
. 4 . 9 . 7 1 6 3
9 . 7 6 . . . 4 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 691534872524786319873192654365241987789365421412879536136428795248957163957613248 #1 Easy (168)
Naked Single: r1c4=5
Full House: r7c4=4
Naked Single: r1c7=8
Full House: r1c3=1
Naked Single: r2c7=3
Full House: r2c9=9
Naked Single: r4c8=8
Naked Single: r6c1=4
Naked Single: r3c3=3
Naked Singl... |
normal_sudoku_5266 | 86.3..271.12..7.6..3..2158.658.3291.....85..62.1469.3534.9781...8..43.9...7.1...8 | 869354271512897463734621589658732914493185726271469835346978152185243697927516348 | normal_sudoku_5266 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 8 6 . 3 . . 2 7 1
. 1 2 . . 7 . 6 .
. 3 . . 2 1 5 8 .
6 5 8 . 3 2 9 1 .
. . . . 8 5 . . 6
2 . 1 4 6 9 . 3 5
3 4 . 9 7 8 1 . .
. 8 . . 4 3 . 9 .
. . 7 . 1 . . . 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 869354271512897463734621589658732914493185726271469835346978152185243697927516348 #1 Easy (144)
Naked Single: r4c4=7
Full House: r4c9=4
Full House: r5c4=1
Naked Single: r1c6=4
Full House: r9c6=6
Naked Single: r6c2=7
Full House: r6c7=8
Naked Single: r3c4=6
Naked Single: r7c9=2
Naked Single:... |
normal_sudoku_1462 | 74.3...9..167594.2.....156.9...1.6....29.3..11.35487.94...9..766.7...9...91...2.4 | 745326198816759432239481567984217653572963841163548729458192376627834915391675284 | normal_sudoku_1462 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 7 4 . 3 . . . 9 .
. 1 6 7 5 9 4 . 2
. . . . . 1 5 6 .
9 . . . 1 . 6 . .
. . 2 9 . 3 . . 1
1 . 3 5 4 8 7 . 9
4 . . . 9 . . 7 6
6 . 7 . . . 9 . .
. 9 1 . . . 2 . 4 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 745326198816759432239481567984217653572963841163548729458192376627834915391675284 #1 Easy (168)
Naked Single: r1c9=8
Naked Single: r4c4=2
Naked Single: r5c7=8
Naked Single: r6c2=6
Full House: r6c8=2
Naked Single: r1c3=5
Naked Single: r1c7=1
Full House: r7c7=3
Naked Single: r2c8=3
Full Hous... |
normal_sudoku_2404 | ..73.154.45..6.2..18.4..3......16839.35..412.8..2....4...1.5.8334.6.2.1...1.9..6. | 967321548453768291182459376724516839635984127819237654296145783348672915571893462 | normal_sudoku_2404 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 7 3 . 1 5 4 .
4 5 . . 6 . 2 . .
1 8 . 4 . . 3 . .
. . . . 1 6 8 3 9
. 3 5 . . 4 1 2 .
8 . . 2 . . . . 4
. . . 1 . 5 . 8 3
3 4 . 6 . 2 . 1 .
. . 1 . 9 . . 6 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 967321548453768291182459376724516839635984127819237654296145783348672915571893462 #1 Easy (242)
Hidden Single: r2c3=3
Hidden Single: r4c4=5
Hidden Single: r6c8=5
Hidden Single: r3c5=5
Hidden Single: r9c1=5
Hidden Single: r4c3=4
Hidden Single: r9c9=2
Naked Single: r9c2=7
Naked Single: r4c2=2
... |
normal_sudoku_6451 | ..746...541.9..387.9.81.642..9..6.5816.5.4..975.19.46323.78..9..7135..249.5..2... | 827463915416925387593817642349276158168534279752198463234781596671359824985642731 | normal_sudoku_6451 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 7 4 6 . . . 5
4 1 . 9 . . 3 8 7
. 9 . 8 1 . 6 4 2
. . 9 . . 6 . 5 8
1 6 . 5 . 4 . . 9
7 5 . 1 9 . 4 6 3
2 3 . 7 8 . . 9 .
. 7 1 3 5 . . 2 4
9 . 5 . . 2 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 827463915416925387593817642349276158168534279752198463234781596671359824985642731 #1 Easy (140)
Naked Single: r4c1=3
Naked Single: r1c8=1
Full House: r1c7=9
Naked Single: r4c4=2
Full House: r9c4=6
Naked Single: r2c5=2
Naked Single: r7c6=1
Naked Single: r5c8=7
Full House: r9c8=3
Naked Singl... |
normal_sudoku_3268 | ...576....76.14583.2..9.7.1..1....37.97..8..52.8.579..6..7..258.1..8..46.32.6.1.9 | 183576492976214583524893761451629837397148625268357914649731258715982346832465179 | normal_sudoku_3268 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 5 7 6 . . .
. 7 6 . 1 4 5 8 3
. 2 . . 9 . 7 . 1
. . 1 . . . . 3 7
. 9 7 . . 8 . . 5
2 . 8 . 5 7 9 . .
6 . . 7 . . 2 5 8
. 1 . . 8 . . 4 6
. 3 2 . 6 . 1 . 9 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 183576492976214583524893761451629837397148625268357914649731258715982346832465179 #1 Easy (164)
Naked Single: r2c1=9
Full House: r2c4=2
Naked Single: r3c6=3
Full House: r3c4=8
Naked Single: r1c7=4
Naked Single: r3c8=6
Naked Single: r6c9=4
Full House: r1c9=2
Full House: r1c8=9
Naked Single:... |
normal_sudoku_1494 | 7.62.8159..814..6.12.9.6.348.2..1.766715.439843......1214659..3....126...6...3912 | 746238159398145267125976834852391476671524398439867521214659783983712645567483912 | normal_sudoku_1494 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 7 . 6 2 . 8 1 5 9
. . 8 1 4 . . 6 .
1 2 . 9 . 6 . 3 4
8 . 2 . . 1 . 7 6
6 7 1 5 . 4 3 9 8
4 3 . . . . . . 1
2 1 4 6 5 9 . . 3
. . . . 1 2 6 . .
. 6 . . . 3 9 1 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 746238159398145267125976834852391476671524398439867521214659783983712645567483912 #1 Easy (132)
Full House: r5c5=2
Naked Single: r1c5=3
Full House: r1c2=4
Naked Single: r3c3=5
Naked Single: r4c4=3
Naked Single: r6c8=2
Naked Single: r7c8=8
Full House: r7c7=7
Full House: r8c8=4
Full House: r... |
normal_sudoku_5551 | 1....2839.43.861.5.8.3...2.7.8.34...52.1..3....15...94..5.9..8.4.2..7.5.81.2..6.7 | 156742839243986175987315426798634512524179368361528794675491283432867951819253647 | normal_sudoku_5551 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 . . . . 2 8 3 9
. 4 3 . 8 6 1 . 5
. 8 . 3 . . . 2 .
7 . 8 . 3 4 . . .
5 2 . 1 . . 3 . .
. . 1 5 . . . 9 4
. . 5 . 9 . . 8 .
4 . 2 . . 7 . 5 .
8 1 . 2 . . 6 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 156742839243986175987315426798634512524179368361528794675491283432867951819253647 #1 Easy (172)
Naked Single: r2c8=7
Naked Single: r6c6=8
Naked Single: r8c7=9
Naked Single: r3c9=6
Full House: r3c7=4
Naked Single: r9c3=9
Naked Single: r9c8=4
Naked Single: r2c4=9
Full House: r2c1=2
Naked Sin... |
normal_sudoku_387 | .....3.........4275.68723.9.1.6.4..23..29....9....7584..57.1.93.9.526.486813.92.5 | 279413856138965427546872319817654932354298761962137584425781693793526148681349275 | normal_sudoku_387 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . . . 3 . . .
. . . . . . 4 2 7
5 . 6 8 7 2 3 . 9
. 1 . 6 . 4 . . 2
3 . . 2 9 . . . .
9 . . . . 7 5 8 4
. . 5 7 . 1 . 9 3
. 9 . 5 2 6 . 4 8
6 8 1 3 . 9 2 . 5 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 279413856138965427546872319817654932354298761962137584425781693793526148681349275 #1 Easy (160)
Naked Single: r3c8=1
Full House: r3c2=4
Naked Single: r6c3=2
Naked Single: r2c2=3
Naked Single: r8c1=7
Naked Single: r6c4=1
Naked Single: r9c5=4
Full House: r9c8=7
Full House: r7c5=8
Naked Singl... |
normal_sudoku_1671 | 4..92.7.152.3..8.43.7..459.75.6.29..2845..673..6.....5.452.7319.7.1934..1.3....8. | 468925731529371864317864592751632948284519673936748125645287319872193456193456287 | normal_sudoku_1671 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 . . 9 2 . 7 . 1
5 2 . 3 . . 8 . 4
3 . 7 . . 4 5 9 .
7 5 . 6 . 2 9 . .
2 8 4 5 . . 6 7 3
. . 6 . . . . . 5
. 4 5 2 . 7 3 1 9
. 7 . 1 9 3 4 . .
1 . 3 . . . . 8 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 468925731529371864317864592751632948284519673936748125645287319872193456193456287 #1 Easy (148)
Naked Single: r2c8=6
Naked Single: r1c2=6
Naked Single: r4c9=8
Naked Single: r1c3=8
Naked Single: r3c4=8
Naked Single: r5c5=1
Full House: r5c6=9
Naked Single: r9c7=2
Full House: r6c7=1
Naked Sin... |
normal_sudoku_1755 | ...1.857...1..3962.56.9.841.79.3.1.5...8.64.98429.1.3.2..4.93.8..83276...9.6852.7 | 924168573781543962356792841679234185135876429842951736267419358518327694493685217 | normal_sudoku_1755 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 1 . 8 5 7 .
. . 1 . . 3 9 6 2
. 5 6 . 9 . 8 4 1
. 7 9 . 3 . 1 . 5
. . . 8 . 6 4 . 9
8 4 2 9 . 1 . 3 .
2 . . 4 . 9 3 . 8
. . 8 3 2 7 6 . .
. 9 . 6 8 5 2 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 924168573781543962356792841679234185135876429842951736267419358518327694493685217 #1 Easy (140)
Full House: r1c9=3
Full House: r6c7=7
Full House: r7c5=1
Naked Single: r2c2=8
Naked Single: r4c1=6
Naked Single: r5c8=2
Naked Single: r4c4=2
Naked Single: r3c6=2
Full House: r4c6=4
Full House: r... |
normal_sudoku_2806 | 169.8.34.3..51.92.27..936819.6..215882......9.1.9.8.7...1..9....9387.5..48..517.3 | 169287345348516927275493681936742158827165439514938276751329864693874512482651793 | normal_sudoku_2806 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 6 9 . 8 . 3 4 .
3 . . 5 1 . 9 2 .
2 7 . . 9 3 6 8 1
9 . 6 . . 2 1 5 8
8 2 . . . . . . 9
. 1 . 9 . 8 . 7 .
. . 1 . . 9 . . .
. 9 3 8 7 . 5 . .
4 8 . . 5 1 7 . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 169287345348516927275493681936742158827165439514938276751329864693874512482651793 #1 Easy (148)
Naked Single: r3c4=4
Full House: r3c3=5
Naked Single: r2c9=7
Full House: r1c9=5
Naked Single: r1c6=7
Full House: r1c4=2
Full House: r2c6=6
Naked Single: r5c7=4
Naked Single: r6c1=5
Naked Single:... |
normal_sudoku_4352 | 5.7436..1.32..9.75194.273...6..749..2.8.6...374..5.18..756.2.3......5.1..1..985.. | 587436291632189475194527368361874952258961743749253186975612834823745619416398527 | normal_sudoku_4352 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 . 7 4 3 6 . . 1
. 3 2 . . 9 . 7 5
1 9 4 . 2 7 3 . .
. 6 . . 7 4 9 . .
2 . 8 . 6 . . . 3
7 4 . . 5 . 1 8 .
. 7 5 6 . 2 . 3 .
. . . . . 5 . 1 .
. 1 . . 9 8 5 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 587436291632189475194527368361874952258961743749253186975612834823745619416398527 #1 Easy (160)
Naked Single: r1c2=8
Full House: r2c1=6
Naked Single: r4c1=3
Naked Single: r5c6=1
Full House: r6c6=3
Naked Single: r3c8=6
Naked Single: r4c9=2
Naked Single: r5c2=5
Full House: r8c2=2
Naked Singl... |
normal_sudoku_5453 | ...82.16..861.9..4..2.64.985..2...4664.9738...2..46.1.8.......971349..2....63.... | 459827163386159274172364598537281946641973852928546317865712439713498625294635781 | normal_sudoku_5453 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 8 2 . 1 6 .
. 8 6 1 . 9 . . 4
. . 2 . 6 4 . 9 8
5 . . 2 . . . 4 6
6 4 . 9 7 3 8 . .
. 2 . . 4 6 . 1 .
8 . . . . . . . 9
7 1 3 4 9 . . 2 .
. . . 6 3 . . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 459827163386159274172364598537281946641973852928546317865712439713498625294635781 #1 Easy (172)
Naked Single: r5c3=1
Naked Single: r6c4=5
Naked Single: r2c1=3
Naked Single: r5c8=5
Full House: r5c9=2
Naked Single: r8c9=5
Naked Single: r2c5=5
Naked Single: r7c4=7
Full House: r3c4=3
Full Hous... |
normal_sudoku_3105 | 91.7.3...2..185..3.53.9..81..15.48.9..28...1.....1.4....9.4..5.18435..96.6...8..4 | 918763542246185973753492681671534829492876315835219467329641758184357296567928134 | normal_sudoku_3105 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 1 . 7 . 3 . . .
2 . . 1 8 5 . . 3
. 5 3 . 9 . . 8 1
. . 1 5 . 4 8 . 9
. . 2 8 . . . 1 .
. . . . 1 . 4 . .
. . 9 . 4 . . 5 .
1 8 4 3 5 . . 9 6
. 6 . . . 8 . . 4 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 918763542246185973753492681671534829492876315835219467329641758184357296567928134 #1 Easy (326)
Hidden Single: r1c3=8
Hidden Single: r3c4=4
Hidden Single: r6c1=8
Hidden Single: r2c7=9
Hidden Single: r7c2=2
Naked Single: r7c4=6
Hidden Single: r7c9=8
Hidden Single: r9c7=1
Hidden Single: r7c6=1
... |
normal_sudoku_1629 | ..974.32..281936.434765.8..6.28.493.98.....12.1..2546823..8974..96..1.53.7.2.6... | 169748325528193674347652891652814937984367512713925468231589746896471253475236189 | normal_sudoku_1629 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 9 7 4 . 3 2 .
. 2 8 1 9 3 6 . 4
3 4 7 6 5 . 8 . .
6 . 2 8 . 4 9 3 .
9 8 . . . . . 1 2
. 1 . . 2 5 4 6 8
2 3 . . 8 9 7 4 .
. 9 6 . . 1 . 5 3
. 7 . 2 . 6 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 169748325528193674347652891652814937984367512713925468231589746896471253475236189 #1 Easy (132)
Naked Single: r2c1=5
Full House: r2c8=7
Naked Single: r1c6=8
Full House: r3c6=2
Full House: r5c6=7
Naked Single: r3c8=9
Full House: r3c9=1
Full House: r9c8=8
Full House: r1c9=5
Naked Single: r5c... |
normal_sudoku_5295 | 67251....1.86297455.9.87..2.1..3.8672..9.........4.2.1893..217.421..85397.5.....8 | 672514983138629745549387612914235867286971354357846291893452176421768539765193428 | normal_sudoku_5295 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 7 2 5 1 . . . .
1 . 8 6 2 9 7 4 5
5 . 9 . 8 7 . . 2
. 1 . . 3 . 8 6 7
2 . . 9 . . . . .
. . . . 4 . 2 . 1
8 9 3 . . 2 1 7 .
4 2 1 . . 8 5 3 9
7 . 5 . . . . . 8 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 672514983138629745549387612914235867286971354357846291893452176421768539765193428 #1 Easy (148)
Full House: r2c2=3
Full House: r9c2=6
Full House: r3c2=4
Naked Single: r4c4=2
Naked Single: r4c6=5
Naked Single: r7c4=4
Naked Single: r4c1=9
Full House: r4c3=4
Full House: r6c1=3
Naked Single: r... |
normal_sudoku_6178 | 187.2.35...63...91943..17..4791.26.85...391...3..76.296.8..39.5.1.6....33942.5.6. | 187924356256387491943561782479152638562839174831476529628743915715698243394215867 | normal_sudoku_6178 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 8 7 . 2 . 3 5 .
. . 6 3 . . . 9 1
9 4 3 . . 1 7 . .
4 7 9 1 . 2 6 . 8
5 . . . 3 9 1 . .
. 3 . . 7 6 . 2 9
6 . 8 . . 3 9 . 5
. 1 . 6 . . . . 3
3 9 4 2 . 5 . 6 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 187924356256387491943561782479152638562839174831476529628743915715698243394215867 #1 Easy (144)
Naked Single: r4c8=3
Full House: r4c5=5
Naked Single: r2c1=2
Full House: r2c2=5
Naked Single: r1c6=4
Naked Single: r6c1=8
Full House: r8c1=7
Naked Single: r5c3=2
Naked Single: r6c3=1
Full House:... |
normal_sudoku_57 | ..6...1428...4..79.497...3646.3..2....3..5.6492.68.71...496..5769.5....83..4.7... | 576893142832146579149752836461379285783215964925684713214968357697531428358427691 | normal_sudoku_57 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 6 . . . 1 4 2
8 . . . 4 . . 7 9
. 4 9 7 . . . 3 6
4 6 . 3 . . 2 . .
. . 3 . . 5 . 6 4
9 2 . 6 8 . 7 1 .
. . 4 9 6 . . 5 7
6 9 . 5 . . . . 8
3 . . 4 . 7 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 576893142832146579149752836461379285783215964925684713214968357697531428358427691 #1 Easy (168)
Naked Single: r2c7=5
Full House: r3c7=8
Naked Single: r6c3=5
Naked Single: r6c6=4
Full House: r6c9=3
Naked Single: r1c4=8
Naked Single: r4c9=5
Full House: r9c9=1
Naked Single: r7c7=3
Naked Singl... |
normal_sudoku_3323 | 573.186..1.965.38746...91.268...2.1.2573.1496....7.5.8....4386583...597..4...7... | 573218649129654387468739152684592713257381496391476528712943865836125974945867231 | normal_sudoku_3323 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 7 3 . 1 8 6 . .
1 . 9 6 5 . 3 8 7
4 6 . . . 9 1 . 2
6 8 . . . 2 . 1 .
2 5 7 3 . 1 4 9 6
. . . . 7 . 5 . 8
. . . . 4 3 8 6 5
8 3 . . . 5 9 7 .
. 4 . . . 7 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 573218649129654387468739152684592713257381496391476528712943865836125974945867231 #1 Easy (144)
Full House: r5c5=8
Naked Single: r2c2=2
Full House: r3c3=8
Full House: r2c6=4
Full House: r6c6=6
Naked Single: r3c8=5
Naked Single: r4c3=4
Naked Single: r3c4=7
Full House: r3c5=3
Full House: r1c... |
normal_sudoku_958 | 15.36..92..2.98..57.95...86.9..7.3483......1.5...1.627..524..63.4...927.....3.954 | 158364792462798135739521486291675348376482519584913627915247863643859271827136954 | normal_sudoku_958 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 5 . 3 6 . . 9 2
. . 2 . 9 8 . . 5
7 . 9 5 . . . 8 6
. 9 . . 7 . 3 4 8
3 . . . . . . 1 .
5 . . . 1 . 6 2 7
. . 5 2 4 . . 6 3
. 4 . . . 9 2 7 .
. . . . 3 . 9 5 4 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 158364792462798135739521486291675348376482519584913627915247863643859271827136954 #1 Easy (164)
Full House: r2c8=3
Naked Single: r5c9=9
Full House: r8c9=1
Full House: r5c7=5
Full House: r7c7=8
Naked Single: r4c4=6
Naked Single: r3c5=2
Naked Single: r3c2=3
Naked Single: r6c2=8
Naked Single:... |
normal_sudoku_6018 | .....5..2.8.7.1.347.....6..3.46.7.8986...9723..9.82..1.379.48169......4.1..276395 | 493865172685721934712493658324617589861549723579382461237954816956138247148276395 | normal_sudoku_6018 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . . . 5 . . 2
. 8 . 7 . 1 . 3 4
7 . . . . . 6 . .
3 . 4 6 . 7 . 8 9
8 6 . . . 9 7 2 3
. . 9 . 8 2 . . 1
. 3 7 9 . 4 8 1 6
9 . . . . . . 4 .
1 . . 2 7 6 3 9 5 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 493865172685721934712493658324617589861549723579382461237954816956138247148276395 #1 Easy (160)
Naked Single: r4c7=5
Naked Single: r6c1=5
Naked Single: r7c5=5
Full House: r7c1=2
Naked Single: r1c8=7
Naked Single: r3c8=5
Full House: r6c8=6
Full House: r6c7=4
Naked Single: r3c9=8
Full House:... |
normal_sudoku_6787 | 4...698.1..7...4..91....62.69.2.......4..6..2.2179453...694...7.4...2985.7...1.6. | 452369871367128459918457623695213748734586192821794536286945317143672985579831264 | normal_sudoku_6787 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 . . . 6 9 8 . 1
. . 7 . . . 4 . .
9 1 . . . . 6 2 .
6 9 . 2 . . . . .
. . 4 . . 6 . . 2
. 2 1 7 9 4 5 3 .
. . 6 9 4 . . . 7
. 4 . . . 2 9 8 5
. 7 . . . 1 . 6 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 452369871367128459918457623695213748734586192821794536286945317143672985579831264 #1 Easy (180)
Naked Single: r6c1=8
Full House: r6c9=6
Naked Single: r3c9=3
Naked Single: r7c8=1
Naked Single: r8c3=3
Naked Single: r2c9=9
Naked Single: r9c9=4
Full House: r4c9=8
Naked Single: r4c3=5
Naked Sin... |
normal_sudoku_1621 | .6..5.4.3...83..1.3..7..82..2..7.53.85..632..4.9..2.6..9..2..54.459.7..228.6..7.. | 968251473572834916314796825126479538857163249439582167791328654645917382283645791 | normal_sudoku_1621 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 6 . . 5 . 4 . 3
. . . 8 3 . . 1 .
3 . . 7 . . 8 2 .
. 2 . . 7 . 5 3 .
8 5 . . 6 3 2 . .
4 . 9 . . 2 . 6 .
. 9 . . 2 . . 5 4
. 4 5 9 . 7 . . 2
2 8 . 6 . . 7 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 968251473572834916314796825126479538857163249439582167791328654645917382283645791 #1 Easy (176)
Naked Single: r2c2=7
Naked Single: r3c2=1
Full House: r6c2=3
Naked Single: r8c8=8
Naked Single: r6c7=1
Naked Single: r9c8=9
Naked Single: r1c1=9
Naked Single: r3c3=4
Naked Single: r8c5=1
Naked S... |
normal_sudoku_5909 | .1.5......85.7..2446.8.17.5..2.9..1.....62.9...1....5.1.865.2..5432.7968.26.48... | 217534689385976124469821735732495816854162397691783452178659243543217968926348571 | normal_sudoku_5909 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 1 . 5 . . . . .
. 8 5 . 7 . . 2 4
4 6 . 8 . 1 7 . 5
. . 2 . 9 . . 1 .
. . . . 6 2 . 9 .
. . 1 . . . . 5 .
1 . 8 6 5 . 2 . .
5 4 3 2 . 7 9 6 8
. 2 6 . 4 8 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 217534689385976124469821735732495816854162397691783452178659243543217968926348571 #1 Easy (172)
Full House: r8c5=1
Naked Single: r3c8=3
Naked Single: r3c3=9
Full House: r3c5=2
Naked Single: r1c8=8
Naked Single: r9c8=7
Full House: r7c8=4
Naked Single: r1c3=7
Full House: r5c3=4
Naked Single:... |
normal_sudoku_1285 | 25...3781...4...9..9.8273..712.5....4..7.2..9....34..7..9...4.668124.5..3..5.1... | 254693781873415692196827345712956834435782169968134257529378416681249573347561928 | normal_sudoku_1285 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 2 5 . . . 3 7 8 1
. . . 4 . . . 9 .
. 9 . 8 2 7 3 . .
7 1 2 . 5 . . . .
4 . . 7 . 2 . . 9
. . . . 3 4 . . 7
. . 9 . . . 4 . 6
6 8 1 2 4 . 5 . .
3 . . 5 . 1 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 254693781873415692196827345712956834435782169968134257529378416681249573347561928 #1 Easy (180)
Naked Single: r3c1=1
Naked Single: r6c2=6
Naked Single: r8c6=9
Naked Single: r8c9=3
Full House: r8c8=7
Naked Single: r7c1=5
Naked Single: r7c4=3
Naked Single: r7c6=8
Naked Single: r2c1=8
Full Ho... |
normal_sudoku_3353 | .3.92......178.43.5.8.36291.26354..741.8...6.3.761..4.16.548.2.8.2.7.65975.2.98.4 | 634921578291785436578436291926354187415897362387612945169548723842173659753269814 | normal_sudoku_3353 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 . 9 2 . . . .
. . 1 7 8 . 4 3 .
5 . 8 . 3 6 2 9 1
. 2 6 3 5 4 . . 7
4 1 . 8 . . . 6 .
3 . 7 6 1 . . 4 .
1 6 . 5 4 8 . 2 .
8 . 2 . 7 . 6 5 9
7 5 . 2 . 9 8 . 4 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 634921578291785436578436291926354187415897362387612945169548723842173659753269814 #1 Easy (132)
Naked Single: r2c6=5
Naked Single: r3c4=4
Full House: r8c4=1
Full House: r1c6=1
Full House: r3c2=7
Naked Single: r1c3=4
Naked Single: r2c2=9
Naked Single: r4c1=9
Naked Single: r5c5=9
Full House:... |
normal_sudoku_6276 | .16.9.82.8..672.1572.3.8.96..32..96.687.39...29.8...5...81.327.57.9..6314...2.58. | 316495827849672315725318496153247968687539142294861753968153274572984631431726589 | normal_sudoku_6276 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 1 6 . 9 . 8 2 .
8 . . 6 7 2 . 1 5
7 2 . 3 . 8 . 9 6
. . 3 2 . . 9 6 .
6 8 7 . 3 9 . . .
2 9 . 8 . . . 5 .
. . 8 1 . 3 2 7 .
5 7 . 9 . . 6 3 1
4 . . . 2 . 5 8 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 316495827849672315725318496153247968687539142294861753968153274572984631431726589 #1 Easy (144)
Full House: r5c8=4
Naked Single: r3c7=4
Naked Single: r8c6=4
Naked Single: r1c1=3
Naked Single: r4c1=1
Full House: r7c1=9
Naked Single: r7c2=6
Naked Single: r8c3=2
Full House: r8c5=8
Naked Singl... |
normal_sudoku_664 | 2.1.7.4.3..4....288...4.16......39.6.13.972.5..8..2...1.2.5.84..46...7313...1...2 | 261875493794631528835249167427583916613497285958162374172356849546928731389714652 | normal_sudoku_664 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 2 . 1 . 7 . 4 . 3
. . 4 . . . . 2 8
8 . . . 4 . 1 6 .
. . . . . 3 9 . 6
. 1 3 . 9 7 2 . 5
. . 8 . . 2 . . .
1 . 2 . 5 . 8 4 .
. 4 6 . . . 7 3 1
3 . . . 1 . . . 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 261875493794631528835249167427583916613497285958162374172356849546928731389714652 #1 Easy (180)
Naked Single: r5c8=8
Naked Single: r2c7=5
Naked Single: r6c7=3
Full House: r9c7=6
Naked Single: r7c9=9
Full House: r9c8=5
Naked Single: r4c5=8
Naked Single: r6c5=6
Naked Single: r1c8=9
Full Hous... |
normal_sudoku_63 | ...14.37..8.2.764.79....182..79.52.152.416837.138.29..43256.71.1..3.4.96..578.4.. | 256148379381297645794653182847935261529416837613872954432569718178324596965781423 | normal_sudoku_63 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 1 4 . 3 7 .
. 8 . 2 . 7 6 4 .
7 9 . . . . 1 8 2
. . 7 9 . 5 2 . 1
5 2 . 4 1 6 8 3 7
. 1 3 8 . 2 9 . .
4 3 2 5 6 . 7 1 .
1 . . 3 . 4 . 9 6
. . 5 7 8 . 4 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 256148379381297645794653182847935261529416837613872954432569718178324596965781423 #1 Easy (132)
Full House: r5c3=9
Full House: r3c4=6
Full House: r8c7=5
Naked Single: r3c6=3
Naked Single: r4c8=6
Naked Single: r4c5=3
Full House: r6c5=7
Naked Single: r6c1=6
Naked Single: r2c1=3
Naked Single:... |
normal_sudoku_4010 | 15.3279...9286...18.......2.7..8.4.358...9.1...1.7..9..28.93...71..5....9.51.2.3. | 156327984392864571847915362679581423584239617231476895428793156713658249965142738 | normal_sudoku_4010 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 5 . 3 2 7 9 . .
. 9 2 8 6 . . . 1
8 . . . . . . . 2
. 7 . . 8 . 4 . 3
5 8 . . . 9 . 1 .
. . 1 . 7 . . 9 .
. 2 8 . 9 3 . . .
7 1 . . 5 . . . .
9 . 5 1 . 2 . 3 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 156327984392864571847915362679581423584239617231476895428793156713658249965142738 #1 Easy (180)
Naked Single: r9c5=4
Naked Single: r3c5=1
Full House: r5c5=3
Naked Single: r8c4=6
Naked Single: r9c2=6
Naked Single: r7c4=7
Full House: r8c6=8
Naked Single: r7c1=4
Full House: r8c3=3
Naked Singl... |
normal_sudoku_2590 | ..2.9...86.75..3.4.95843.7.7...18.25.61...78992....4.14.93825.7.764..81..5.1.6.42 | 342697158687521394195843276734918625561234789928765431419382567276459813853176942 | normal_sudoku_2590 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 2 . 9 . . . 8
6 . 7 5 . . 3 . 4
. 9 5 8 4 3 . 7 .
7 . . . 1 8 . 2 5
. 6 1 . . . 7 8 9
9 2 . . . . 4 . 1
4 . 9 3 8 2 5 . 7
. 7 6 4 . . 8 1 .
. 5 . 1 . 6 . 4 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 342697158687521394195843276734918625561234789928765431419382567276459813853176942 #1 Easy (144)
Naked Single: r3c1=1
Naked Single: r2c5=2
Naked Single: r4c7=6
Full House: r6c8=3
Naked Single: r2c6=1
Naked Single: r7c2=1
Full House: r7c8=6
Naked Single: r8c5=5
Naked Single: r5c4=2
Naked Sin... |
normal_sudoku_3396 | ..253.14.3....7.6957..61..32.7486951..6.9.2......72..44.38.9.1....62.3..68571.4.2 | 962538147318247569574961823237486951146395278859172634423859716791624385685713492 | normal_sudoku_3396 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 2 5 3 . 1 4 .
3 . . . . 7 . 6 9
5 7 . . 6 1 . . 3
2 . 7 4 8 6 9 5 1
. . 6 . 9 . 2 . .
. . . . 7 2 . . 4
4 . 3 8 . 9 . 1 .
. . . 6 2 . 3 . .
6 8 5 7 1 . 4 . 2 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 962538147318247569574961823237486951146395278859172634423859716791624385685713492 #1 Easy (152)
Full House: r4c2=3
Naked Single: r3c7=8
Naked Single: r2c4=2
Naked Single: r1c6=8
Naked Single: r2c5=4
Full House: r7c5=5
Full House: r3c4=9
Naked Single: r7c2=2
Naked Single: r9c6=3
Full House:... |
normal_sudoku_450 | ..3...7.9.17.42.3...5.7..16.71984352.59..7...28...5..77.8426.....6.9....5..718.43 | 463851729917642835825379416671984352359267184284135967738426591146593278592718643 | normal_sudoku_450 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 3 . . . 7 . 9
. 1 7 . 4 2 . 3 .
. . 5 . 7 . . 1 6
. 7 1 9 8 4 3 5 2
. 5 9 . . 7 . . .
2 8 . . . 5 . . 7
7 . 8 4 2 6 . . .
. . 6 . 9 . . . .
5 . . 7 1 8 . 4 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 463851729917642835825379416671984352359267184284135967738426591146593278592718643 #1 Easy (164)
Full House: r4c1=6
Naked Single: r7c8=9
Naked Single: r6c3=4
Full House: r9c3=2
Full House: r5c1=3
Naked Single: r1c6=1
Naked Single: r8c6=3
Full House: r3c6=9
Full House: r8c4=5
Naked Single: r... |
normal_sudoku_3402 | 5....2...64.87....1.7.359...1...4..5...5.841.4.531.7.8976....8.354981.7.8216..5.3 | 539162847642879351187435962218794635763528419495316728976253184354981276821647593 | normal_sudoku_3402 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 5 . . . . 2 . . .
6 4 . 8 7 . . . .
1 . 7 . 3 5 9 . .
. 1 . . . 4 . . 5
. . . 5 . 8 4 1 .
4 . 5 3 1 . 7 . 8
9 7 6 . . . . 8 .
3 5 4 9 8 1 . 7 .
8 2 1 6 . . 5 . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 539162847642879351187435962218794635763528419495316728976253184354981276821647593 #1 Easy (160)
Naked Single: r2c6=9
Naked Single: r7c6=3
Naked Single: r3c2=8
Naked Single: r3c4=4
Naked Single: r9c5=4
Naked Single: r9c6=7
Full House: r6c6=6
Full House: r9c8=9
Naked Single: r1c4=1
Full Hous... |
normal_sudoku_290 | .3.19..7529.58...115..72.8.3...46.5...6...4.8.4.32...958.76.31.....3.8.747..1.59. | 638194275297583641154672983319846752726951438845327169582769314961435827473218596 | normal_sudoku_290 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 3 . 1 9 . . 7 5
2 9 . 5 8 . . . 1
1 5 . . 7 2 . 8 .
3 . . . 4 6 . 5 .
. . 6 . . . 4 . 8
. 4 . 3 2 . . . 9
5 8 . 7 6 . 3 1 .
. . . . 3 . 8 . 7
4 7 . . 1 . 5 9 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 638194275297583641154672983319846752726951438845327169582769314961435827473218596 #1 Easy (164)
Full House: r5c5=5
Naked Single: r1c6=4
Naked Single: r3c3=4
Naked Single: r5c4=9
Naked Single: r2c7=6
Naked Single: r6c8=6
Naked Single: r4c9=2
Naked Single: r9c6=8
Naked Single: r1c3=8
Naked S... |
normal_sudoku_3439 | .1.23.86......93416.3.1.5.224.....7.1367......7..2318....54...8.253......6.1..435 | 914235867752869341683417592248951673136784259579623184391546728425378916867192435 | normal_sudoku_3439 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 1 . 2 3 . 8 6 .
. . . . . 9 3 4 1
6 . 3 . 1 . 5 . 2
2 4 . . . . . 7 .
1 3 6 7 . . . . .
. 7 . . 2 3 1 8 .
. . . 5 4 . . . 8
. 2 5 3 . . . . .
. 6 . 1 . . 4 3 5 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 914235867752869341683417592248951673136784259579623184391546728425378916867192435 #1 Easy (176)
Naked Single: r3c8=9
Full House: r1c9=7
Naked Single: r6c3=9
Naked Single: r7c2=9
Naked Single: r3c2=8
Full House: r2c2=5
Naked Single: r8c8=1
Naked Single: r1c3=4
Naked Single: r4c3=8
Full Hous... |
normal_sudoku_1122 | .68.7..3..1.9.3..532....67.1.92....484765..922...947184..739.565...2....6..1458.7 | 968572431714963285325418679139287564847651392256394718482739156571826943693145827 | normal_sudoku_1122 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . 6 8 . 7 . . 3 .
. 1 . 9 . 3 . . 5
3 2 . . . . 6 7 .
1 . 9 2 . . . . 4
8 4 7 6 5 . . 9 2
2 . . . 9 4 7 1 8
4 . . 7 3 9 . 5 6
5 . . . 2 . . . .
6 . . 1 4 5 8 . 7 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 968572431714963285325418679139287564847651392256394718482739156571826943693145827 #1 Easy (152)
Naked Single: r2c3=4
Naked Single: r5c6=1
Full House: r5c7=3
Naked Single: r6c4=3
Naked Single: r2c1=7
Full House: r1c1=9
Full House: r3c3=5
Naked Single: r4c5=8
Full House: r4c6=7
Naked Single:... |
normal_sudoku_6019 | 16.4..82..87..2........1..6...2497..4.8.1726.2..6..914.32184.97...9......5...64.1 | 163475829987362145524891376316249758498517263275638914632184597741953682859726431 | normal_sudoku_6019 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 6 . 4 . . 8 2 .
. 8 7 . . 2 . . .
. . . . . 1 . . 6
. . . 2 4 9 7 . .
4 . 8 . 1 7 2 6 .
2 . . 6 . . 9 1 4
. 3 2 1 8 4 . 9 7
. . . 9 . . . . .
. 5 . . . 6 4 . 1 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 163475829987362145524891376316249758498517263275638914632184597741953682859726431 #1 Easy (286)
Naked Single: r4c2=1
Naked Single: r5c2=9
Naked Single: r6c2=7
Naked Single: r7c1=6
Full House: r7c7=5
Naked Single: r9c3=9
Naked Single: r8c2=4
Full House: r3c2=2
Naked Single: r3c7=3
Naked Sin... |
normal_sudoku_1648 | .....3..4...178...7..9...2185.3614.264.89..15...524.9.4..7892.3287635.4..6.4..8.. | 196253784524178936738946521859361472642897315371524698415789263287635149963412857 | normal_sudoku_1648 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . . . 3 . . 4
. . . 1 7 8 . . .
7 . . 9 . . . 2 1
8 5 . 3 6 1 4 . 2
6 4 . 8 9 . . 1 5
. . . 5 2 4 . 9 .
4 . . 7 8 9 2 . 3
2 8 7 6 3 5 . 4 .
. 6 . 4 . . 8 . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 196253784524178936738946521859361472642897315371524698415789263287635149963412857 #1 Easy (156)
Full House: r5c6=7
Full House: r1c4=2
Naked Single: r1c5=5
Naked Single: r4c8=7
Full House: r4c3=9
Naked Single: r8c9=9
Full House: r8c7=1
Naked Single: r3c6=6
Full House: r9c6=2
Full House: r9c... |
normal_sudoku_6498 | 184.9.7.29721.....3.572.94.6...3.1...3.6...7.7....5..68..4.96...9..1.5...1387..2. | 184593762972164358365728941658237194239641875741985236827459613496312587513876429 | normal_sudoku_6498 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 1 8 4 . 9 . 7 . 2
9 7 2 1 . . . . .
3 . 5 7 2 . 9 4 .
6 . . . 3 . 1 . .
. 3 . 6 . . . 7 .
7 . . . . 5 . . 6
8 . . 4 . 9 6 . .
. 9 . . 1 . 5 . .
. 1 3 8 7 . . 2 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 184593762972164358365728941658237194239641875741985236827459613496312587513876429 #1 Easy (176)
Full House: r3c2=6
Naked Single: r7c3=7
Naked Single: r7c5=5
Naked Single: r9c6=6
Naked Single: r9c7=4
Naked Single: r3c6=8
Full House: r3c9=1
Naked Single: r8c3=6
Naked Single: r7c2=2
Naked Sin... |
normal_sudoku_2764 | ....2...379.4...1....5....73..9..1.4.5.2...3.142.3.8.9.873.5.4.915..6.72.3.1..59. | 561729483798463215423581967376958124859214736142637859287395641915846372634172598 | normal_sudoku_2764 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . . 2 . . . 3
7 9 . 4 . . . 1 .
. . . 5 . . . . 7
3 . . 9 . . 1 . 4
. 5 . 2 . . . 3 .
1 4 2 . 3 . 8 . 9
. 8 7 3 . 5 . 4 .
9 1 5 . . 6 . 7 2
. 3 . 1 . . 5 9 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 561729483798463215423581967376958124859214736142637859287395641915846372634172598 #1 Easy (180)
Naked Single: r5c9=6
Naked Single: r1c2=6
Naked Single: r6c6=7
Naked Single: r8c4=8
Naked Single: r8c7=3
Full House: r8c5=4
Naked Single: r7c5=9
Naked Single: r7c7=6
Naked Single: r5c1=8
Naked S... |
normal_sudoku_4496 | ..827194..154982..4....6.17.3...75.46.283.79.59..4..83.8..2..7927.6.935..53784... | 368271945715498236429356817831967524642835791597142683186523479274619358953784162 | normal_sudoku_4496 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 8 2 7 1 9 4 .
. 1 5 4 9 8 2 . .
4 . . . . 6 . 1 7
. 3 . . . 7 5 . 4
6 . 2 8 3 . 7 9 .
5 9 . . 4 . . 8 3
. 8 . . 2 . . 7 9
2 7 . 6 . 9 3 5 .
. 5 3 7 8 4 . . . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 368271945715498236429356817831967524642835791597142683186523479274619358953784162 #1 Easy (140)
Naked Single: r1c2=6
Naked Single: r1c1=3
Full House: r1c9=5
Naked Single: r3c5=5
Full House: r3c4=3
Naked Single: r5c9=1
Naked Single: r5c2=4
Full House: r3c2=2
Full House: r5c6=5
Naked Single:... |
normal_sudoku_32 | 689.....3375...9.......9...91.5...27..71.83648..24..9.15..7...8..8....79.928.4.1. | 689725143375416982241389756914563827527198364863247591156972438438651279792834615 | normal_sudoku_32 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 6 8 9 . . . . . 3
3 7 5 . . . 9 . .
. . . . . 9 . . .
9 1 . 5 . . . 2 7
. . 7 1 . 8 3 6 4
8 . . 2 4 . . 9 .
1 5 . . 7 . . . 8
. . 8 . . . . 7 9
. 9 2 8 . 4 . 1 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 689725143375416982241389756914563827527198364863247591156972438438651279792834615 #1 Easy (220)
Naked Single: r4c7=8
Naked Single: r5c5=9
Naked Single: r5c2=2
Full House: r5c1=5
Naked Single: r8c1=4
Naked Single: r9c1=7
Full House: r3c1=2
Naked Single: r3c2=4
Full House: r3c3=1
Hidden Sing... |
normal_sudoku_3319 | 479.6....2..5...97.359..4....2.195.4.9.25.138....38.62.137...595..3..8..92.1.5..3 | 479863215268541397135972486382619574694257138751438962813724659547396821926185743 | normal_sudoku_3319 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 4 7 9 . 6 . . . .
2 . . 5 . . . 9 7
. 3 5 9 . . 4 . .
. . 2 . 1 9 5 . 4
. 9 . 2 5 . 1 3 8
. . . . 3 8 . 6 2
. 1 3 7 . . . 5 9
5 . . 3 . . 8 . .
9 2 . 1 . 5 . . 3 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 479863215268541397135972486382619574694257138751438962813724659547396821926185743 #1 Easy (164)
Naked Single: r4c8=7
Full House: r6c7=9
Naked Single: r4c4=6
Naked Single: r6c4=4
Full House: r1c4=8
Full House: r5c6=7
Naked Single: r9c8=4
Naked Single: r4c2=8
Full House: r4c1=3
Naked Single:... |
normal_sudoku_1291 | ..15..28..981.6...3...7...4.83...7.15.47.96.3.....48..8.29..43.145237.....9468.1. | 471593286298146375356872194983625741514789623627314859862951437145237968739468512 | normal_sudoku_1291 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . 1 5 . . 2 8 .
. 9 8 1 . 6 . . .
3 . . . 7 . . . 4
. 8 3 . . . 7 . 1
5 . 4 7 . 9 6 . 3
. . . . . 4 8 . .
8 . 2 9 . . 4 3 .
1 4 5 2 3 7 . . .
. . 9 4 6 8 . 1 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 471593286298146375356872194983625741514789623627314859862951437145237968739468512 #1 Easy (168)
Naked Single: r5c8=2
Naked Single: r1c6=3
Naked Single: r3c3=6
Full House: r6c3=7
Naked Single: r8c7=9
Naked Single: r3c4=8
Naked Single: r4c4=6
Full House: r6c4=3
Naked Single: r9c1=7
Naked Sin... |
normal_sudoku_2455 | 985.73...3..2..81.21.4.59....956....8..7.9.5.752.48.......14263.....2.7..246.7.8. | 985173642347296815216485937439561728861729354752348196578914263693852471124637589 | normal_sudoku_2455 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | 9 8 5 . 7 3 . . .
3 . . 2 . . 8 1 .
2 1 . 4 . 5 9 . .
. . 9 5 6 . . . .
8 . . 7 . 9 . 5 .
7 5 2 . 4 8 . . .
. . . . 1 4 2 6 3
. . . . . 2 . 7 .
. 2 4 6 . 7 . 8 . | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 985173642347296815216485937439561728861729354752348196578914263693852471124637589 #1 Easy (172)
Naked Single: r2c5=9
Naked Single: r3c5=8
Naked Single: r2c6=6
Full House: r4c6=1
Full House: r1c4=1
Naked Single: r7c1=5
Naked Single: r3c8=3
Naked Single: r2c3=7
Naked Single: r4c1=4
Naked Sin... |
normal_sudoku_2906 | ...78..62..8.2.5.1.21..3978193.4.62...61.5.8..8..92143...3.9854934..8.1.81.2.4..6 | 359781462478926531621453978193847625246135789587692143762319854934568217815274396 | normal_sudoku_2906 | Each row, column, and 3×3 subgrid must contain all digits from 1 to 9 exactly once. Digits cannot be repeated within any row, column, or 3×3 subgrid.
| None | 9 | 9 | . . . 7 8 . . 6 2
. . 8 . 2 . 5 . 1
. 2 1 . . 3 9 7 8
1 9 3 . 4 . 6 2 .
. . 6 1 . 5 . 8 .
. 8 . . 9 2 1 4 3
. . . 3 . 9 8 5 4
9 3 4 . . 8 . 1 .
8 1 . 2 . 4 . . 6 | Complete the sudoku board based on the rules and visual elements. | sudoku | sudoku_benchmark | medium | 359781462478926531621453978193847625246135789587692143762319854934568217815274396 #1 Easy (144)
Naked Single: r4c4=8
Naked Single: r2c8=3
Full House: r1c7=4
Full House: r9c8=9
Naked Single: r5c7=7
Naked Single: r6c4=6
Naked Single: r4c6=7
Full House: r4c9=5
Full House: r5c5=3
Full House: r... |
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