data_source string | missing int64 | skill_score float64 | difficulty string | initial_board string | initial_observation string | solution string | hint string | description string | cols int64 | rows int64 | rules null | task_name string | task_type string | title string | visual_elements null |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hodoku | 41 | 1 | easy | .3478.25..5....17471..54...5...39.1...35.67..298..76.....94..6.....689.392..75.41 | . 3 4 7 8 . 2 5 .
. 5 . . . . 1 7 4
7 1 . . 5 4 . . .
5 . . . 3 9 . 1 .
. . 3 5 . 6 7 . .
2 9 8 . . 7 6 . .
. . . 9 4 . . 6 .
. . . . 6 8 9 . 3
9 2 . . 7 5 . 4 1 | 634781259852693174719254386567839412143526798298417635381942567475168923926375841 | 634781259852693174719254386567839412143526798298417635381942567475168923926375841 #1 Easy (164)
Naked Single: r1c6=1
Naked Single: r5c2=4
Naked Single: r6c5=1
Naked Single: r6c9=5
Naked Single: r1c1=6
Full House: r1c9=9
Naked Single: r6c8=3
Full House: r6c4=4
Naked Single: r8c8=2
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_753 | sudoku | sudoku_easy_merged_753 | null |
hodoku | 41 | 1 | easy | 4..51..2...1.376......82..574.25186..8.3792...126.8....9....478......13.1748..956 | 4 . . 5 1 . . 2 .
. . 1 . 3 7 6 . .
. . . . 8 2 . . 5
7 4 . 2 5 1 8 6 .
. 8 . 3 7 9 2 . .
. 1 2 6 . 8 . . .
. 9 . . . . 4 7 8
. . . . . . 1 3 .
1 7 4 8 . . 9 5 6 | 438516729521937684967482315749251863685379241312648597293165478856794132174823956 | 438516729521937684967482315749251863685379241312648597293165478856794132174823956 #1 Easy (164)
Full House: r6c5=4
Full House: r8c9=2
Naked Single: r1c6=6
Naked Single: r7c4=1
Naked Single: r9c5=2
Full House: r9c6=3
Naked Single: r6c8=9
Naked Single: r1c2=3
Naked Single: r7c5=6
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_771 | sudoku | sudoku_easy_merged_771 | null |
hodoku | 41 | 1 | easy | 13..8..9.2...967....951.8.2..534.629..36791....4..1...3.18..54...7..528158.1.4... | 1 3 . . 8 . . 9 .
2 . . . 9 6 7 . .
. . 9 5 1 . 8 . 2
. . 5 3 4 . 6 2 9
. . 3 6 7 9 1 . .
. . 4 . . 1 . . .
3 . 1 8 . . 5 4 .
. . 7 . . 5 2 8 1
5 8 . 1 . 4 . . . | 136782495258496713479513862715348629823679154964251378391827546647935281582164937 | 136782495258496713479513862715348629823679154964251378391827546647935281582164937 #1 Easy (164)
Naked Single: r2c4=4
Naked Single: r2c3=8
Naked Single: r5c1=8
Naked Single: r4c6=8
Naked Single: r6c4=2
Full House: r6c5=5
Naked Single: r1c7=4
Naked Single: r6c7=3
Full House: r9c7=9
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_760 | sudoku | sudoku_easy_merged_760 | null |
hodoku | 41 | 1 | easy | ..2....94....54.7.84...71.52.8769..3.9....28635684.....214.....9..271.6878.5.69.. | . . 2 . . . . 9 4
. . . . 5 4 . 7 .
8 4 . . . 7 1 . 5
2 . 8 7 6 9 . . 3
. 9 . . . . 2 8 6
3 5 6 8 4 . . . .
. 2 1 4 . . . . .
9 . . 2 7 1 . 6 8
7 8 . 5 . 6 9 . . | 572183694163954872849627135218769543497315286356842719621498357935271468784536921 | 572183694163954872849627135218769543497315286356842719621498357935271468784536921 #1 Easy (164)
Naked Single: r4c2=1
Naked Single: r6c8=1
Naked Single: r6c6=2
Naked Single: r2c9=2
Naked Single: r8c2=3
Naked Single: r6c7=7
Full House: r6c9=9
Naked Single: r7c9=7
Full House: r9c9=1
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_766 | sudoku | sudoku_easy_merged_766 | null |
hodoku | 41 | 1 | easy | 6.157..38..72.....49.8...2..8..4..6..4..387522731.6.9.3..4...7695.6..381...38.9.. | 6 . 1 5 7 . . 3 8
. . 7 2 . . . . .
4 9 . 8 . . . 2 .
. 8 . . 4 . . 6 .
. 4 . . 3 8 7 5 2
2 7 3 1 . 6 . 9 .
3 . . 4 . . . 7 6
9 5 . 6 . . 3 8 1
. . . 3 8 . 9 . . | 621579438837264519495813627589742163146938752273156894318495276954627381762381945 | 621579438837264519495813627589742163146938752273156894318495276954627381762381945 #1 Easy (164)
Naked Single: r1c2=2
Naked Single: r3c3=5
Naked Single: r5c4=9
Full House: r4c4=7
Naked Single: r6c5=5
Full House: r4c6=2
Naked Single: r6c9=4
Full House: r6c7=8
Naked Single: r5c1=1
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_759 | sudoku | sudoku_easy_merged_759 | null |
hodoku | 41 | 1 | easy | 541...9...794.3281.82196.54...28.1...2...7.9..176.952.1..7..3692.893...5......... | 5 4 1 . . . 9 . .
. 7 9 4 . 3 2 8 1
. 8 2 1 9 6 . 5 4
. . . 2 8 . 1 . .
. 2 . . . 7 . 9 .
. 1 7 6 . 9 5 2 .
1 . . 7 . . 3 6 9
2 . 8 9 3 . . . 5
. . . . . . . . . | 541872936679453281382196754936285147425317698817649523154728369268931475793564812 | 541872936679453281382196754936285147425317698817649523154728369268931475793564812 #1 Easy (164)
Naked Single: r2c1=6
Full House: r2c5=5
Full House: r3c1=3
Full House: r3c7=7
Naked Single: r1c4=8
Naked Single: r7c2=5
Naked Single: r6c5=4
Naked Single: r8c2=6
Naked Single: r1c8=3
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_773 | sudoku | sudoku_easy_merged_773 | null |
hodoku | 41 | 1 | easy | ...451...4...697.59.37..16.7.9..68...8.9.3.76..628...1.9..324..8.41...233..89..17 | . . . 4 5 1 . . .
4 . . . 6 9 7 . 5
9 . 3 7 . . 1 6 .
7 . 9 . . 6 8 . .
. 8 . 9 . 3 . 7 6
. . 6 2 8 . . . 1
. 9 . . 3 2 4 . .
8 . 4 1 . . . 2 3
3 . . 8 9 . . 1 7 | 678451239412369785953728164739516842281943576546287391197632458864175923325894617 | 678451239412369785953728164739516842281943576546287391197632458864175923325894617 #1 Easy (164)
Naked Single: r3c5=2
Naked Single: r3c6=8
Full House: r2c4=3
Naked Single: r4c4=5
Full House: r7c4=6
Naked Single: r6c1=5
Naked Single: r8c5=7
Naked Single: r7c9=8
Naked Single: r3c2=5
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_772 | sudoku | sudoku_easy_merged_772 | null |
hodoku | 41 | 1 | easy | ..132..962..89.4155981..7.2...4396..164582.7...9.1...46....81..7.26...4.....4..6. | . . 1 3 2 . . 9 6
2 . . 8 9 . 4 1 5
5 9 8 1 . . 7 . 2
. . . 4 3 9 6 . .
1 6 4 5 8 2 . 7 .
. . 9 . 1 . . . 4
6 . . . . 8 1 . .
7 . 2 6 . . . 4 .
. . . . 4 . . 6 . | 471325896236897415598164732827439651164582379359716284645978123712653948983241567 | 471325896236897415598164732827439651164582379359716284645978123712653948983241567 #1 Easy (164)
Naked Single: r1c7=8
Full House: r3c8=3
Naked Single: r1c1=4
Naked Single: r4c1=8
Naked Single: r6c4=7
Full House: r6c6=6
Naked Single: r8c5=5
Naked Single: r3c5=6
Full House: r3c6=4
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_767 | sudoku | sudoku_easy_merged_767 | null |
hodoku | 41 | 1 | easy | 2..8.3.79..47...1..38.1.6..9.....4364.31.5..782.634.5.6859...433..4..16.1..37.... | 2 . . 8 . 3 . 7 9
. . 4 7 . . . 1 .
. 3 8 . 1 . 6 . .
9 . . . . . 4 3 6
4 . 3 1 . 5 . . 7
8 2 . 6 3 4 . 5 .
6 8 5 9 . . . 4 3
3 . . 4 . . 1 6 .
1 . . 3 7 . . . . | 216843579594762318738519624951287436463195287827634951685921743379458162142376895 | 216843579594762318738519624951287436463195287827634951685921743379458162142376895 #1 Easy (164)
Naked Single: r1c7=5
Naked Single: r4c4=2
Full House: r3c4=5
Naked Single: r5c2=6
Naked Single: r6c9=1
Naked Single: r2c1=5
Full House: r3c1=7
Naked Single: r3c8=2
Naked Single: r6c7=9
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_755 | sudoku | sudoku_easy_merged_755 | null |
hodoku | 41 | 1 | easy | 1.9274.5668..5......538.........7...8...39.717.25.8.4.56.7.....978643125.2481.... | 1 . 9 2 7 4 . 5 6
6 8 . . 5 . . . .
. . 5 3 8 . . . .
. . . . . 7 . . .
8 . . . 3 9 . 7 1
7 . 2 5 . 8 . 4 .
5 6 . 7 . . . . .
9 7 8 6 4 3 1 2 5
. 2 4 8 1 . . . . | 139274856687951432245386719493127568856439271712568943561792384978643125324815697 | 139274856687951432245386719493127568856439271712568943561792384978643125324815697 #1 Easy (164)
Naked Single: r1c2=3
Full House: r1c7=8
Naked Single: r2c6=1
Naked Single: r5c4=4
Naked Single: r3c2=4
Naked Single: r5c3=6
Naked Single: r9c1=3
Full House: r7c3=1
Naked Single: r6c5=6
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_757 | sudoku | sudoku_easy_merged_757 | null |
hodoku | 41 | 1 | easy | ...1..5..651..2.3......52...3.5.1..87.46..125.6.....7357.3148.24.98.735.81...946. | . . . 1 . . 5 . .
6 5 1 . . 2 . 3 .
. . . . . 5 2 . .
. 3 . 5 . 1 . . 8
7 . 4 6 . . 1 2 5
. 6 . . . . . 7 3
5 7 . 3 1 4 8 . 2
4 . 9 8 . 7 3 5 .
8 1 . . . 9 4 6 . | 247136589651982734398745216932571648784693125165428973576314892429867351813259467 | 247136589651982734398745216932571648784693125165428973576314892429867351813259467 #1 Easy (164)
Naked Single: r4c3=2
Naked Single: r7c3=6
Full House: r7c8=9
Naked Single: r8c2=2
Full House: r9c3=3
Naked Single: r6c6=8
Naked Single: r9c4=2
Naked Single: r6c7=9
Naked Single: r8c9=1
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_770 | sudoku | sudoku_easy_merged_770 | null |
hodoku | 41 | 1 | easy | 6973.4.2..486...9352......4.69.281..4..53..7..157.6.4...12......5.8639.7.76....52 | 6 9 7 3 . 4 . 2 .
. 4 8 6 . . . 9 3
5 2 . . . . . . 4
. 6 9 . 2 8 1 . .
4 . . 5 3 . . 7 .
. 1 5 7 . 6 . 4 .
. . 1 2 . . . . .
. 5 . 8 6 3 9 . 7
. 7 6 . . . . 5 2 | 697384521148652793523917864769428135482531679315796248931275486254863917876149352 | 697384521148652793523917864769428135482531679315796248931275486254863917876149352 #1 Easy (164)
Naked Single: r2c1=1
Full House: r3c3=3
Naked Single: r4c9=5
Naked Single: r5c2=8
Full House: r7c2=3
Naked Single: r5c3=2
Full House: r8c3=4
Naked Single: r4c4=4
Naked Single: r6c5=9
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_756 | sudoku | sudoku_easy_merged_756 | null |
hodoku | 41 | 1 | easy | .8437...19.24.5...5..1.2.843.8...597.75.3.168....5..4...974..1.4.1296..3...5...29 | . 8 4 3 7 . . . 1
9 . 2 4 . 5 . . .
5 . . 1 . 2 . 8 4
3 . 8 . . . 5 9 7
. 7 5 . 3 . 1 6 8
. . . . 5 . . 4 .
. . 9 7 4 . . 1 .
4 . 1 2 9 6 . . 3
. . . 5 . . . 2 9 | 684379251912485736537162984348621597275934168196857342829743615451296873763518429 | 684379251912485736537162984348621597275934168196857342829743615451296873763518429 #1 Easy (164)
Naked Single: r1c1=6
Naked Single: r5c1=2
Naked Single: r6c3=6
Naked Single: r4c4=6
Naked Single: r5c4=9
Full House: r5c6=4
Full House: r6c4=8
Naked Single: r3c5=6
Naked Single: r1c6=9
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_754 | sudoku | sudoku_easy_merged_754 | null |
hodoku | 41 | 1 | easy | 7.62..91..1.7.542...2.....6.7948.1.2..5.9..372.35.7.4.3..9715.8..1.....4867...2.1 | 7 . 6 2 . . 9 1 .
. 1 . 7 . 5 4 2 .
. . 2 . . . . . 6
. 7 9 4 8 . 1 . 2
. . 5 . 9 . . 3 7
2 . 3 5 . 7 . 4 .
3 . . 9 7 1 5 . 8
. . 1 . . . . . 4
8 6 7 . . . 2 . 1 | 736248915918765423452139786679483152145692837283517649324971568591826374867354291 | 736248915918765423452139786679483152145692837283517649324971568591826374867354291 #1 Easy (164)
Naked Single: r2c3=8
Full House: r7c3=4
Naked Single: r4c1=6
Naked Single: r2c9=3
Naked Single: r6c9=9
Full House: r1c9=5
Naked Single: r7c8=6
Full House: r7c2=2
Naked Single: r2c1=9
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_774 | sudoku | sudoku_easy_merged_774 | null |
hodoku | 41 | 1 | easy | 8.13......4...8.5..9.1..68..29467...78.2..4..416.3...9.5.7.4.6.2.75.31949..6.15.8 | 8 . 1 3 . . . . .
. 4 . . . 8 . 5 .
. 9 . 1 . . 6 8 .
. 2 9 4 6 7 . . .
7 8 . 2 . . 4 . .
4 1 6 . 3 . . . 9
. 5 . 7 . 4 . 6 .
2 . 7 5 . 3 1 9 4
9 . . 6 . 1 5 . 8 | 871356942642978351593142687329467815785219436416835729158794263267583194934621578 | 871356942642978351593142687329467815785219436416835729158794263267583194934621578 #1 Easy (164)
Naked Single: r6c6=5
Naked Single: r6c4=8
Full House: r2c4=9
Naked Single: r8c2=6
Full House: r8c5=8
Naked Single: r9c2=3
Full House: r1c2=7
Naked Single: r9c5=2
Full House: r7c5=9
Naked Single:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_752 | sudoku | sudoku_easy_merged_752 | null |
hodoku | 42 | 1 | easy | 2.18.6.7..94.372..85..2..3.1.5.89...3.9..15.4.2...56.19.6....53..3.6.7..482..31.. | 2 . 1 8 . 6 . 7 .
. 9 4 . 3 7 2 . .
8 5 . . 2 . . 3 .
1 . 5 . 8 9 . . .
3 . 9 . . 1 5 . 4
. 2 . . . 5 6 . 1
9 . 6 . . . . 5 3
. . 3 . 6 . 7 . .
4 8 2 . . 3 1 . . | 231896475694537218857124936145689327369271584728345691976412853513968742482753169 | 231896475694537218857124936145689327369271584728345691976412853513968742482753169 #1 Easy (168)
Naked Single: r1c2=3
Naked Single: r2c1=6
Full House: r3c3=7
Full House: r6c3=8
Naked Single: r3c6=4
Naked Single: r4c8=2
Naked Single: r5c5=7
Naked Single: r4c7=3
Naked Single: r6c1=7
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_794 | sudoku | sudoku_easy_merged_794 | null |
hodoku | 42 | 1 | easy | .93..1..4.513.6..9.62958.....8..7.6.....8.3.72.7.3984.12..73..63..1..428....6.7.1 | . 9 3 . . 1 . . 4
. 5 1 3 . 6 . . 9
. 6 2 9 5 8 . . .
. . 8 . . 7 . 6 .
. . . . 8 . 3 . 7
2 . 7 . 3 9 8 4 .
1 2 . . 7 3 . . 6
3 . . 1 . . 4 2 8
. . . . 6 . 7 . 1 | 893721654751346289462958173538417962649582317217639845124873596376195428985264731 | 893721654751346289462958173538417962649582317217639845124873596376195428985264731 #1 Easy (168)
Naked Single: r6c2=1
Naked Single: r1c5=2
Naked Single: r8c6=5
Naked Single: r8c2=7
Naked Single: r8c5=9
Full House: r8c3=6
Naked Single: r2c7=2
Naked Single: r3c7=1
Naked Single: r3c9=3
Naked S... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_778 | sudoku | sudoku_easy_merged_778 | null |
hodoku | 42 | 1 | easy | .7...1.3.18..36.5969....8..93.6.5.8....1.9563568...9.1.12.6...534.....2..59..347. | . 7 . . . 1 . 3 .
1 8 . . 3 6 . 5 9
6 9 . . . . 8 . .
9 3 . 6 . 5 . 8 .
. . . 1 . 9 5 6 3
5 6 8 . . . 9 . 1
. 1 2 . 6 . . . 5
3 4 . . . . . 2 .
. 5 9 . . 3 4 7 . | 275891634184736259693524817931645782427189563568372941712468395346957128859213476 | 275891634184736259693524817931645782427189563568372941712468395346957128859213476 #1 Easy (168)
Full House: r5c2=2
Naked Single: r2c3=4
Naked Single: r6c8=4
Naked Single: r7c7=3
Naked Single: r7c8=9
Full House: r3c8=1
Naked Single: r9c1=8
Naked Single: r1c1=2
Naked Single: r1c3=5
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_787 | sudoku | sudoku_easy_merged_787 | null |
hodoku | 42 | 1 | easy | 4.1.827.39..1.......6.5.291.15.768..6.83.1......54..36..3724.....4.1935...283.9.. | 4 . 1 . 8 2 7 . 3
9 . . 1 . . . . .
. . 6 . 5 . 2 9 1
. 1 5 . 7 6 8 . .
6 . 8 3 . 1 . . .
. . . 5 4 . . 3 6
. . 3 7 2 4 . . .
. . 4 . 1 9 3 5 .
. . 2 8 3 . 9 . . | 451982763927163485836457291315276849648391527279548136593724618784619352162835974 | 451982763927163485836457291315276849648391527279548136593724618784619352162835974 #1 Easy (168)
Naked Single: r1c2=5
Naked Single: r3c4=4
Naked Single: r5c5=9
Full House: r2c5=6
Naked Single: r6c6=8
Full House: r4c4=2
Naked Single: r1c8=6
Full House: r1c4=9
Full House: r8c4=6
Full House: r... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_799 | sudoku | sudoku_easy_merged_799 | null |
hodoku | 42 | 1 | easy | 2..3..5...1..4.326...82...4...4..86.6.8.1..59.91568...4..7...15379..4.8.125689... | 2 . . 3 . . 5 . .
. 1 . . 4 . 3 2 6
. . . 8 2 . . . 4
. . . 4 . . 8 6 .
6 . 8 . 1 . . 5 9
. 9 1 5 6 8 . . .
4 . . 7 . . . 1 5
3 7 9 . . 4 . 8 .
1 2 5 6 8 9 . . . | 264371598817945326953826174532497861648213759791568243486732915379154682125689437 | 264371598817945326953826174532497861648213759791568243486732915379154682125689437 #1 Easy (168)
Naked Single: r2c4=9
Naked Single: r5c4=2
Full House: r8c4=1
Naked Single: r6c1=7
Naked Single: r8c5=5
Naked Single: r8c9=2
Full House: r8c7=6
Naked Single: r7c3=6
Full House: r7c2=8
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_781 | sudoku | sudoku_easy_merged_781 | null |
hodoku | 42 | 1 | easy | ...4.28.56...359.7..89.1..34..6.9.8.2...8....1.92.73.....7.6..88.3.54629..6.9817. | . . . 4 . 2 8 . 5
6 . . . 3 5 9 . 7
. . 8 9 . 1 . . 3
4 . . 6 . 9 . 8 .
2 . . . 8 . . . .
1 . 9 2 . 7 3 . .
. . . 7 . 6 . . 8
8 . 3 . 5 4 6 2 9
. . 6 . 9 8 1 7 . | 391472865642835917758961243435619782267583491189247356914726538873154629526398174 | 391472865642835917758961243435619782267583491189247356914726538873154629526398174 #1 Easy (168)
Full House: r5c6=3
Naked Single: r2c4=8
Naked Single: r4c5=1
Naked Single: r6c5=4
Full House: r5c4=5
Naked Single: r8c4=1
Full House: r9c4=3
Full House: r7c5=2
Full House: r8c2=7
Naked Single: r... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_780 | sudoku | sudoku_easy_merged_780 | null |
hodoku | 42 | 1 | easy | 1...9..6743.6....8..6..4.1...1.32..5.2.47.6..9.3.68.....47.5.8.56.389.4.28..4675. | 1 . . . 9 . . 6 7
4 3 . 6 . . . . 8
. . 6 . . 4 . 1 .
. . 1 . 3 2 . . 5
. 2 . 4 7 . 6 . .
9 . 3 . 6 8 . . .
. . 4 7 . 5 . 8 .
5 6 . 3 8 9 . 4 .
2 8 . . 4 6 7 5 . | 158293467432617598796854312641932875825471639973568124314725986567389241289146753 | 158293467432617598796854312641932875825471639973568124314725986567389241289146753 #1 Easy (168)
Naked Single: r4c4=9
Naked Single: r1c6=3
Naked Single: r5c1=8
Naked Single: r5c6=1
Full House: r2c6=7
Full House: r6c4=5
Naked Single: r7c1=3
Naked Single: r8c3=7
Naked Single: r9c4=1
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_775 | sudoku | sudoku_easy_merged_775 | null |
hodoku | 42 | 1 | easy | 13.4..2.....3..69.96....5438.6..14...5...437939.2.51685..7.9.....8.1.92...9.827.. | 1 3 . 4 . . 2 . .
. . . 3 . . 6 9 .
9 6 . . . . 5 4 3
8 . 6 . . 1 4 . .
. 5 . . . 4 3 7 9
3 9 . 2 . 5 1 6 8
5 . . 7 . 9 . . .
. . 8 . 1 . 9 2 .
. . 9 . 8 2 7 . . | 135496287482357691967128543876931452251864379394275168523749816748613925619582734 | 135496287482357691967128543876931452251864379394275168523749816748613925619582734 #1 Easy (168)
Full House: r7c7=8
Naked Single: r1c8=8
Naked Single: r5c1=2
Naked Single: r1c9=7
Full House: r2c9=1
Naked Single: r6c5=7
Full House: r6c3=4
Naked Single: r4c4=9
Naked Single: r4c8=5
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_798 | sudoku | sudoku_easy_merged_798 | null |
hodoku | 42 | 1 | easy | .1.63....3.75..1.2....21.936....4.57..4..7386.98.5.2419.6.82..583.....1.571.6.... | . 1 . 6 3 . . . .
3 . 7 5 . . 1 . 2
. . . . 2 1 . 9 3
6 . . . . 4 . 5 7
. . 4 . . 7 3 8 6
. 9 8 . 5 . 2 4 1
9 . 6 . 8 2 . . 5
8 3 . . . . . 1 .
5 7 1 . 6 . . . . | 219638574387549162465721893623814957154297386798356241946182735832475619571963428 | 219638574387549162465721893623814957154297386798356241946182735832475619571963428 #1 Easy (168)
Full House: r4c7=9
Naked Single: r1c8=7
Naked Single: r2c8=6
Naked Single: r6c1=7
Naked Single: r6c4=3
Full House: r6c6=6
Naked Single: r3c3=5
Naked Single: r4c2=2
Naked Single: r3c1=4
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_795 | sudoku | sudoku_easy_merged_795 | null |
hodoku | 42 | 1 | easy | .9.7..51.5..493.8..8.6.5....23.6.158...13.6..4.6.87.9.....5.73.6..34.829...27.4.5 | . 9 . 7 . . 5 1 .
5 . . 4 9 3 . 8 .
. 8 . 6 . 5 . . .
. 2 3 . 6 . 1 5 8
. . . 1 3 . 6 . .
4 . 6 . 8 7 . 9 .
. . . . 5 . 7 3 .
6 . . 3 4 . 8 2 9
. . . 2 7 . 4 . 5 | 394728516561493287287615943723964158859132674416587392942856731675341829138279465 | 394728516561493287287615943723964158859132674416587392942856731675341829138279465 #1 Easy (168)
Naked Single: r4c4=9
Naked Single: r1c5=2
Full House: r3c5=1
Full House: r1c6=8
Naked Single: r2c7=2
Naked Single: r8c6=1
Naked Single: r6c4=5
Full House: r7c4=8
Naked Single: r9c8=6
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_779 | sudoku | sudoku_easy_merged_779 | null |
hodoku | 42 | 1 | easy | .518..64...3654....6417.9.39427..8....79.1..4.164...924.9.....8..5248.7.1...9.... | . 5 1 8 . . 6 4 .
. . 3 6 5 4 . . .
. 6 4 1 7 . 9 . 3
9 4 2 7 . . 8 . .
. . 7 9 . 1 . . 4
. 1 6 4 . . . 9 2
4 . 9 . . . . . 8
. . 5 2 4 8 . 7 .
1 . . . 9 . . . . | 251839647793654281864172953942763815587921364316485792479316528635248179128597436 | 251839647793654281864172953942763815587921364316485792479316528635248179128597436 #1 Easy (168)
Full House: r9c3=8
Naked Single: r3c6=2
Naked Single: r1c9=7
Naked Single: r8c2=3
Naked Single: r1c5=3
Full House: r1c6=9
Full House: r1c1=2
Naked Single: r3c1=8
Full House: r3c8=5
Naked Single:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_782 | sudoku | sudoku_easy_merged_782 | null |
hodoku | 43 | 1 | easy | ..7.5.3..3..2...819.8.......146835..67...5..35.3971.427.213.95...5....2..91..2..7 | . . 7 . 5 . 3 . .
3 . . 2 . . . 8 1
9 . 8 . . . . . .
. 1 4 6 8 3 5 . .
6 7 . . . 5 . . 3
5 . 3 9 7 1 . 4 2
7 . 2 1 3 . 9 5 .
. . 5 . . . . 2 .
. 9 1 . . 2 . . 7 | 127856394356249781948317265214683579679425813583971642762134958435798126891562437 | 127856394356249781948317265214683579679425813583971642762134958435798126891562437 #1 Easy (172)
Naked Single: r4c1=2
Naked Single: r5c4=4
Full House: r5c5=2
Naked Single: r6c2=8
Full House: r5c3=9
Full House: r2c3=6
Full House: r6c7=6
Naked Single: r4c9=9
Full House: r4c8=7
Naked Single: r... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_810 | sudoku | sudoku_easy_merged_810 | null |
hodoku | 43 | 1 | easy | ....41..7.....8..3.78...14.782...5.935..7286...4.85.3.81....39.....692.1.2931.4.8 | . . . . 4 1 . . 7
. . . . . 8 . . 3
. 7 8 . . . 1 4 .
7 8 2 . . . 5 . 9
3 5 . . 7 2 8 6 .
. . 4 . 8 5 . 3 .
8 1 . . . . 3 9 .
. . . . 6 9 2 . 1
. 2 9 3 1 . 4 . 8 | 593241687146758923278693145782436519351972864964185732817524396435869271629317458 | 593241687146758923278693145782436519351972864964185732817524396435869271629317458 #1 Easy (172)
Naked Single: r4c8=1
Naked Single: r6c7=7
Naked Single: r5c9=4
Full House: r6c9=2
Naked Single: r5c3=1
Full House: r5c4=9
Naked Single: r4c5=3
Naked Single: r9c6=7
Naked Single: r7c6=4
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_814 | sudoku | sudoku_easy_merged_814 | null |
hodoku | 43 | 1 | easy | 127.5.8.6..841..3...4...2196....45..4...68.717..591..2...7..3.8.4.1.5...37.829... | 1 2 7 . 5 . 8 . 6
. . 8 4 1 . . 3 .
. . 4 . . . 2 1 9
6 . . . . 4 5 . .
4 . . . 6 8 . 7 1
7 . . 5 9 1 . . 2
. . . 7 . . 3 . 8
. 4 . 1 . 5 . . .
3 7 . 8 2 9 . . . | 127953846968412735534687219691274583452368971783591462215746398849135627376829154 | 127953846968412735534687219691274583452368971783591462215746398849135627376829154 #1 Easy (172)
Naked Single: r1c8=4
Naked Single: r2c7=7
Full House: r2c9=5
Naked Single: r6c3=3
Naked Single: r5c7=9
Naked Single: r4c9=3
Naked Single: r8c9=7
Full House: r9c9=4
Naked Single: r3c1=5
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_815 | sudoku | sudoku_easy_merged_815 | null |
hodoku | 43 | 1 | easy | .3.7...8...7.9.6.4..8.4231.52...71.......47.57...56.....1238..93954.12....2.79.31 | . 3 . 7 . . . 8 .
. . 7 . 9 . 6 . 4
. . 8 . 4 2 3 1 .
5 2 . . . 7 1 . .
. . . . . 4 7 . 5
7 . . . 5 6 . . .
. . 1 2 3 8 . . 9
3 9 5 4 . 1 2 . .
. . 2 . 7 9 . 3 1 | 634715982217893654958642317523987146186324795749156823471238569395461278862579431 | 634715982217893654958642317523987146186324795749156823471238569395461278862579431 #1 Easy (172)
Naked Single: r4c5=8
Naked Single: r1c9=2
Naked Single: r3c9=7
Naked Single: r1c6=5
Full House: r2c6=3
Naked Single: r8c5=6
Full House: r9c4=5
Naked Single: r2c8=5
Full House: r1c7=9
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_820 | sudoku | sudoku_easy_merged_820 | null |
hodoku | 43 | 1 | easy | 647..5.....527....8.26.3597....38.1.1...6....4.65...82.8..5.4.95249.7.63..3.2.7.. | 6 4 7 . . 5 . . .
. . 5 2 7 . . . .
8 . 2 6 . 3 5 9 7
. . . . 3 8 . 1 .
1 . . . 6 . . . .
4 . 6 5 . . . 8 2
. 8 . . 5 . 4 . 9
5 2 4 9 . 7 . 6 3
. . 3 . 2 . 7 . . | 647895231395271846812643597259738614138462975476519382781356429524987163963124758 | 647895231395271846812643597259738614138462975476519382781356429524987163963124758 #1 Easy (172)
Naked Single: r3c2=1
Full House: r3c5=4
Naked Single: r4c3=9
Naked Single: r7c1=7
Naked Single: r7c3=1
Full House: r5c3=8
Naked Single: r7c8=2
Naked Single: r9c1=9
Full House: r9c2=6
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_813 | sudoku | sudoku_easy_merged_813 | null |
hodoku | 43 | 1 | easy | ..7.3...9.3...157......762...5.6.91.1643..857..2.18.3.52164.7.8....89.....82...41 | . . 7 . 3 . . . 9
. 3 . . . 1 5 7 .
. . . . . 7 6 2 .
. . 5 . 6 . 9 1 .
1 6 4 3 . . 8 5 7
. . 2 . 1 8 . 3 .
5 2 1 6 4 . 7 . 8
. . . . 8 9 . . .
. . 8 2 . . . 4 1 | 257436189836921574419857623385764912164392857972518436521643798743189265698275341 | 257436189836921574419857623385764912164392857972518436521643798743189265698275341 #1 Easy (172)
Naked Single: r6c7=4
Naked Single: r2c9=4
Naked Single: r7c8=9
Full House: r7c6=3
Naked Single: r5c6=2
Full House: r5c5=9
Naked Single: r3c3=9
Naked Single: r1c8=8
Full House: r8c8=6
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_821 | sudoku | sudoku_easy_merged_821 | null |
hodoku | 43 | 1 | easy | 16.2.5..42943....835.7.4.......37.828..129643.3...81....1..39..7..95...1..6.7.8.. | 1 6 . 2 . 5 . . 4
2 9 4 3 . . . . 8
3 5 . 7 . 4 . . .
. . . . 3 7 . 8 2
8 . . 1 2 9 6 4 3
. 3 . . . 8 1 . .
. . 1 . . 3 9 . .
7 . . 9 5 . . . 1
. . 6 . 7 . 8 . . | 167285394294316758358794216419637582875129643632548179541863927783952461926471835 | 167285394294316758358794216419637582875129643632548179541863927783952461926471835 #1 Easy (172)
Naked Single: r3c3=8
Full House: r1c3=7
Naked Single: r5c2=7
Full House: r5c3=5
Naked Single: r3c7=2
Naked Single: r4c7=5
Naked Single: r9c9=5
Naked Single: r9c4=4
Naked Single: r1c7=3
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_805 | sudoku | sudoku_easy_merged_805 | null |
hodoku | 43 | 1 | easy | ..8124..31.43..7526..7.9.48.1627....98.415....278..3.4.6..4......1.8.57.8..5..... | . . 8 1 2 4 . . 3
1 . 4 3 . . 7 5 2
6 . . 7 . 9 . 4 8
. 1 6 2 7 . . . .
9 8 . 4 1 5 . . .
. 2 7 8 . . 3 . 4
. 6 . . 4 . . . .
. . 1 . 8 . 5 7 .
8 . . 5 . . . . . | 758124693194368752632759148416273985983415267527896314265947831341682579879531426 | 758124693194368752632759148416273985983415267527896314265947831341682579879531426 #1 Easy (172)
Naked Single: r2c2=9
Naked Single: r3c5=5
Naked Single: r3c7=1
Naked Single: r5c3=3
Naked Single: r4c6=3
Naked Single: r6c6=6
Full House: r6c5=9
Naked Single: r6c1=5
Full House: r6c8=1
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_801 | sudoku | sudoku_easy_merged_801 | null |
hodoku | 43 | 1 | easy | 2918.4.637.3...2.55...2..1.8...49...97.615...3652.89.1....3.1976.9....2...7.9.... | 2 9 1 8 . 4 . 6 3
7 . 3 . . . 2 . 5
5 . . . 2 . . 1 .
8 . . . 4 9 . . .
9 7 . 6 1 5 . . .
3 6 5 2 . 8 9 . 1
. . . . 3 . 1 9 7
6 . 9 . . . . 2 .
. . 7 . 9 . . . . | 291854763743961285586723419812349576974615832365278941428536197659187324137492658 | 291854763743961285586723419812349576974615832365278941428536197659187324137492658 #1 Easy (172)
Naked Single: r1c7=7
Full House: r1c5=5
Naked Single: r4c3=2
Naked Single: r6c5=7
Full House: r4c4=3
Full House: r6c8=4
Naked Single: r7c1=4
Full House: r9c1=1
Naked Single: r2c5=6
Full House: r... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_812 | sudoku | sudoku_easy_merged_812 | null |
hodoku | 43 | 1 | easy | 256..84...78..5..3..4..2..74..256.787......4..293...1.....1..3463.8.9.2..47.2.189 | 2 5 6 . . 8 4 . .
. 7 8 . . 5 . . 3
. . 4 . . 2 . . 7
4 . . 2 5 6 . 7 8
7 . . . . . . 4 .
. 2 9 3 . . . 1 .
. . . . 1 . . 3 4
6 3 . 8 . 9 . 2 .
. 4 7 . 2 . 1 8 9 | 256738491178495263394162857413256978765981342829374516982517634631849725547623189 | 256738491178495263394162857413256978765981342829374516982517634631849725547623189 #1 Easy (172)
Naked Single: r1c8=9
Naked Single: r4c2=1
Naked Single: r5c6=1
Naked Single: r7c6=7
Naked Single: r9c6=3
Full House: r6c6=4
Naked Single: r8c9=5
Naked Single: r1c9=1
Naked Single: r9c1=5
Full Ho... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_822 | sudoku | sudoku_easy_merged_822 | null |
hodoku | 43 | 1 | easy | 47...3......17.594....48.71742..9..668....7...1.6..245..789..63.9...518.8..4..9.7 | 4 7 . . . 3 . . .
. . . 1 7 . 5 9 4
. . . . 4 8 . 7 1
7 4 2 . . 9 . . 6
6 8 . . . . 7 . .
. 1 . 6 . . 2 4 5
. . 7 8 9 . . 6 3
. 9 . . . 5 1 8 .
8 . . 4 . . 9 . 7 | 471953628238176594569248371742519836685324719913687245157892463394765182826431957 | 471953628238176594569248371742519836685324719913687245157892463394765182826431957 #1 Easy (172)
Naked Single: r6c6=7
Naked Single: r5c9=9
Naked Single: r7c7=4
Naked Single: r1c8=2
Naked Single: r8c9=2
Full House: r1c9=8
Full House: r9c8=5
Naked Single: r8c1=3
Naked Single: r1c7=6
Full Hous... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_803 | sudoku | sudoku_easy_merged_803 | null |
hodoku | 44 | 1 | easy | 76.3.298...176.....3..8...6159...23...2.35.6..7.421...5.861....9..54.8...17..8..5 | 7 6 . 3 . 2 9 8 .
. . 1 7 6 . . . .
. 3 . . 8 . . . 6
1 5 9 . . . 2 3 .
. . 2 . 3 5 . 6 .
. 7 . 4 2 1 . . .
5 . 8 6 1 . . . .
9 . . 5 4 . 8 . .
. 1 7 . . 8 . . 5 | 764352981891764352235189476159876234482935167673421598548613729926547813317298645 | 764352981891764352235189476159876234482935167673421598548613729926547813317298645 #1 Easy (176)
Naked Single: r4c5=7
Naked Single: r4c4=8
Naked Single: r1c5=5
Full House: r9c5=9
Naked Single: r6c7=5
Naked Single: r8c2=2
Naked Single: r4c6=6
Full House: r4c9=4
Full House: r5c4=9
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_825 | sudoku | sudoku_easy_merged_825 | null |
hodoku | 44 | 1 | easy | ..2.5416.915..3.8.7.4.8..9..2......647186.23......781.23.71...5.....9....962..37. | . . 2 . 5 4 1 6 .
9 1 5 . . 3 . 8 .
7 . 4 . 8 . . 9 .
. 2 . . . . . . 6
4 7 1 8 6 . 2 3 .
. . . . . 7 8 1 .
2 3 . 7 1 . . . 5
. . . . . 9 . . .
. 9 6 2 . . 3 7 . | 382954167915673482764182593823491756471865239659327814238716945147539628596248371 | 382954167915673482764182593823491756471865239659327814238716945147539628596248371 #1 Easy (176)
Naked Single: r1c2=8
Naked Single: r3c2=6
Full House: r1c1=3
Naked Single: r1c4=9
Full House: r1c9=7
Naked Single: r5c9=9
Full House: r5c6=5
Naked Single: r7c8=4
Naked Single: r7c3=8
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_838 | sudoku | sudoku_easy_merged_838 | null |
hodoku | 44 | 1 | easy | 243.7....5..42..7.7.1..62.4.8...5......6..528..51...698..7.4392.7.359.1..3...2.5. | 2 4 3 . 7 . . . .
5 . . 4 2 . . 7 .
7 . 1 . . 6 2 . 4
. 8 . . . 5 . . .
. . . 6 . . 5 2 8
. . 5 1 . . . 6 9
8 . . 7 . 4 3 9 2
. 7 . 3 5 9 . 1 .
. 3 . . . 2 . 5 . | 243971685568423971791586234687295143914637528325148769856714392472359816139862457 | 243971685568423971791586234687295143914637528325148769856714392472359816139862457 #1 Easy (176)
Naked Single: r3c2=9
Naked Single: r7c3=6
Naked Single: r8c9=6
Naked Single: r6c2=2
Naked Single: r9c4=8
Naked Single: r1c8=8
Naked Single: r2c2=6
Full House: r2c3=8
Naked Single: r5c2=1
Full Ho... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_848 | sudoku | sudoku_easy_merged_848 | null |
hodoku | 44 | 1 | easy | .24..39..9....2.1437...48........1.9845.297...1.3472.5.974.5.2.2...8..3.....7.59. | . 2 4 . . 3 9 . .
9 . . . . 2 . 1 4
3 7 . . . 4 8 . .
. . . . . . 1 . 9
8 4 5 . 2 9 7 . .
. 1 . 3 4 7 2 . 5
. 9 7 4 . 5 . 2 .
2 . . . 8 . . 3 .
. . . . 7 . 5 9 . | 524813976968752314371694852732568149845129763619347285197435628256981437483276591 | 524813976968752314371694852732568149845129763619347285197435628256981437483276591 #1 Easy (176)
Naked Single: r6c1=6
Naked Single: r5c8=6
Naked Single: r7c7=6
Naked Single: r4c1=7
Naked Single: r4c2=3
Naked Single: r6c3=9
Full House: r6c8=8
Full House: r4c3=2
Naked Single: r7c1=1
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_827 | sudoku | sudoku_easy_merged_827 | null |
hodoku | 44 | 1 | easy | 613...985.5.....7......5.6....4.875978.569.313..21.6....9..6.2.826.71..4...9.2... | 6 1 3 . . . 9 8 5
. 5 . . . . . 7 .
. . . . . 5 . 6 .
. . . 4 . 8 7 5 9
7 8 . 5 6 9 . 3 1
3 . . 2 1 . 6 . .
. . 9 . . 6 . 2 .
8 2 6 . 7 1 . . 4
. . . 9 . 2 . . . | 613724985458693172972185463261438759784569231395217648149856327826371594537942816 | 613724985458693172972185463261438759784569231395217648149856327826371594537942816 #1 Easy (176)
Naked Single: r1c4=7
Naked Single: r6c8=4
Naked Single: r4c5=3
Full House: r6c6=7
Naked Single: r4c2=6
Naked Single: r6c9=8
Full House: r5c7=2
Full House: r5c3=4
Naked Single: r8c8=9
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_843 | sudoku | sudoku_easy_merged_843 | null |
hodoku | 44 | 1 | easy | 168..3..54..5.9612......87.8..6..52.5..8..3.96.4..5..1..5362......4..937..1.7.2.6 | 1 6 8 . . 3 . . 5
4 . . 5 . 9 6 1 2
. . . . . . 8 7 .
8 . . 6 . . 5 2 .
5 . . 8 . . 3 . 9
6 . 4 . . 5 . . 1
. . 5 3 6 2 . . .
. . . 4 . . 9 3 7
. . 1 . 7 . 2 . 6 | 168723495473589612952146873819637524527814369634295781795362148286451937341978256 | 168723495473589612952146873819637524527814369634295781795362148286451937341978256 #1 Easy (176)
Naked Single: r6c8=8
Naked Single: r6c7=7
Naked Single: r1c7=4
Full House: r7c7=1
Naked Single: r4c9=4
Full House: r5c8=6
Naked Single: r8c1=2
Naked Single: r2c5=8
Naked Single: r9c4=9
Naked Sin... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_842 | sudoku | sudoku_easy_merged_842 | null |
hodoku | 44 | 1 | easy | 4...98......132..4.21......57.31.2.8...2475...635..7..13...4...6..823..7..795.326 | 4 . . . 9 8 . . .
. . . 1 3 2 . . 4
. 2 1 . . . . . .
5 7 . 3 1 . 2 . 8
. . . 2 4 7 5 . .
. 6 3 5 . . 7 . .
1 3 . . . 4 . . .
6 . . 8 2 3 . . 7
. . 7 9 5 . 3 2 6 | 456798132789132654321465879574316298918247563263589741132674985695823417847951326 | 456798132789132654321465879574316298918247563263589741132674985695823417847951326 #1 Easy (176)
Naked Single: r6c5=8
Naked Single: r6c6=9
Full House: r4c6=6
Naked Single: r1c2=5
Naked Single: r9c1=8
Naked Single: r9c6=1
Full House: r3c6=5
Full House: r9c2=4
Naked Single: r6c1=2
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_844 | sudoku | sudoku_easy_merged_844 | null |
hodoku | 44 | 1 | easy | .1..37.9.8...957....984.6...82.715...549.6...3.75......93..8..257821...6..1.5.8.. | . 1 . . 3 7 . 9 .
8 . . . 9 5 7 . .
. . 9 8 4 . 6 . .
. 8 2 . 7 1 5 . .
. 5 4 9 . 6 . . .
3 . 7 5 . . . . .
. 9 3 . . 8 . . 2
5 7 8 2 1 . . . 6
. . 1 . 5 . 8 . . | 215637498846195723739842615982371564154986237367524981493768152578219346621453879 | 215637498846195723739842615982371564154986237367524981493768152578219346621453879 #1 Easy (176)
Naked Single: r3c6=2
Naked Single: r5c1=1
Naked Single: r6c2=6
Full House: r4c1=9
Naked Single: r2c3=6
Full House: r1c3=5
Naked Single: r1c4=6
Full House: r2c4=1
Naked Single: r7c5=6
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_830 | sudoku | sudoku_easy_merged_830 | null |
hodoku | 44 | 1 | easy | 79.6.83..3..9..87.826.35..1....76..8...3.174.......63.6.15.7..398..6.5.7....82.6. | 7 9 . 6 . 8 3 . .
3 . . 9 . . 8 7 .
8 2 6 . 3 5 . . 1
. . . . 7 6 . . 8
. . . 3 . 1 7 4 .
. . . . . . 6 3 .
6 . 1 5 . 7 . . 3
9 8 . . 6 . 5 . 7
. . . . 8 2 . 6 . | 794618325315924876826735491439276158268351749157849632641597283982463517573182964 | 794618325315924876826735491439276158268351749157849632641597283982463517573182964 #1 Easy (176)
Naked Single: r3c8=9
Naked Single: r7c2=4
Naked Single: r2c6=4
Naked Single: r3c7=4
Full House: r3c4=7
Naked Single: r7c5=9
Naked Single: r9c1=5
Naked Single: r2c3=5
Naked Single: r6c6=9
Full Ho... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_841 | sudoku | sudoku_easy_merged_841 | null |
hodoku | 45 | 1 | easy | 4.6.9.8.......8365.38.6.91..6....1.2..16.9..382...1...7.......8....35.7131578.4.6 | 4 . 6 . 9 . 8 . .
. . . . . 8 3 6 5
. 3 8 . 6 . 9 1 .
. 6 . . . . 1 . 2
. . 1 6 . 9 . . 3
8 2 . . . 1 . . .
7 . . . . . . . 8
. . . . 3 5 . 7 1
3 1 5 7 8 . 4 . 6 | 456193827179248365238567914963874152541629783827351649792416538684935271315782496 | 456193827179248365238567914963874152541629783827351649792416538684935271315782496 #1 Easy (180)
Naked Single: r1c9=7
Naked Single: r5c1=5
Naked Single: r1c8=2
Full House: r3c9=4
Full House: r6c9=9
Naked Single: r8c7=2
Naked Single: r9c6=2
Full House: r9c8=9
Naked Single: r1c2=5
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_850 | sudoku | sudoku_easy_merged_850 | null |
hodoku | 45 | 1 | easy | 67..54.32.35.92.174...1.8.61.497...3.831...6.796....4...24..5..3.....6...68...... | 6 7 . . 5 4 . 3 2
. 3 5 . 9 2 . 1 7
4 . . . 1 . 8 . 6
1 . 4 9 7 . . . 3
. 8 3 1 . . . 6 .
7 9 6 . . . . 4 .
. . 2 4 . . 5 . .
3 . . . . . 6 . .
. 6 8 . . . . . . | 671854932835692417429317856154976283283145769796238145912463578347589621568721394 | 671854932835692417429317856154976283283145769796238145912463578347589621568721394 #1 Easy (180)
Naked Single: r2c1=8
Naked Single: r1c4=8
Naked Single: r1c7=9
Full House: r1c3=1
Naked Single: r2c7=4
Full House: r2c4=6
Full House: r3c8=5
Naked Single: r5c6=5
Naked Single: r3c2=2
Full House:... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_855 | sudoku | sudoku_easy_merged_855 | null |
hodoku | 45 | 1 | easy | 3..9..1.27.5..64..16.8.2..7....9...664..189...3.7.42152....7.3..1.65....8.73...9. | 3 . . 9 . . 1 . 2
7 . 5 . . 6 4 . .
1 6 . 8 . 2 . . 7
. . . . 9 . . . 6
6 4 . . 1 8 9 . .
. 3 . 7 . 4 2 1 5
2 . . . . 7 . 3 .
. 1 . 6 5 . . . .
8 . 7 3 . . . 9 . | 384975162725136489169842357571293846642518973938764215296487531413659728857321694 | 384975162725136489169842357571293846642518973938764215296487531413659728857321694 #1 Easy (180)
Naked Single: r1c2=8
Naked Single: r2c5=3
Naked Single: r5c9=3
Naked Single: r6c5=6
Naked Single: r1c6=5
Naked Single: r5c8=7
Naked Single: r4c1=5
Naked Single: r6c1=9
Full House: r6c3=8
Full Ho... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_860 | sudoku | sudoku_easy_merged_860 | null |
hodoku | 45 | 1 | easy | 4.18..5.7...1..9.427.9453......5871....6...3.9.......2.3.4918757....3.46.5....1.3 | 4 . 1 8 . . 5 . 7
. . . 1 . . 9 . 4
2 7 . 9 4 5 3 . .
. . . . 5 8 7 1 .
. . . 6 . . . 3 .
9 . . . . . . . 2
. 3 . 4 9 1 8 7 5
7 . . . . 3 . 4 6
. 5 . . . . 1 . 3 | 491836527563127984278945361346258719125679438987314652632491875719583246854762193 | 491836527563127984278945361346258719125679438987314652632491875719583246854762193 #1 Easy (180)
Naked Single: r5c7=4
Naked Single: r7c1=6
Full House: r7c3=2
Naked Single: r4c9=9
Naked Single: r8c7=2
Full House: r6c7=6
Full House: r9c8=9
Naked Single: r4c1=3
Naked Single: r9c1=8
Naked Singl... | Complete the sudoku board based on the rules and visual elements. | 9 | 9 | null | sudoku_easy_merged_867 | sudoku | sudoku_easy_merged_867 | null |
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