Dataset Viewer
task_name
string | rows
int64 | cols
int64 | rules
string | visual_elements
string | initial_board
string | solution
string | initial_observation
string | solution_reference
string | description
string | title
string |
|---|---|---|---|---|---|---|---|---|---|---|
sudoku_normal_easy_0
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...3....3.1.21.4
|
1243432134122134
|
. . . 3
. . . .
3 . 1 .
2 1 . 4
|
1 2 4 3
4 3 2 1
3 4 1 2
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_1
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.12......2.41...
|
4123234132141432
|
. 1 2 .
. . . .
. 2 . 4
1 . . .
|
4 1 2 3
2 3 4 1
3 2 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_2
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...1..3..2..31..
|
2341143242133124
|
. . . 1
. . 3 .
. 2 . .
3 1 . .
|
2 3 4 1
1 4 3 2
4 2 1 3
3 1 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_3
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...4.3..3.....2.
|
2134431232411423
|
. . . 4
. 3 . .
3 . . .
. . 2 .
|
2 1 3 4
4 3 1 2
3 2 4 1
1 4 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_4
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2.4....3...4.43.
|
2341412332141432
|
2 . 4 .
. . . 3
. . . 4
. 4 3 .
|
2 3 4 1
4 1 2 3
3 2 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_5
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.132.24...1.1..4
|
4132324124131324
|
. 1 3 2
. 2 4 .
. . 1 .
1 . . 4
|
4 1 3 2
3 2 4 1
2 4 1 3
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_6
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
34.1.1...3....13
|
3421213413424213
|
3 4 . 1
. 1 . .
. 3 . .
. . 1 3
|
3 4 2 1
2 1 3 4
1 3 4 2
4 2 1 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_7
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...2..1..43.1...
|
3142421324311324
|
. . . 2
. . 1 .
. 4 3 .
1 . . .
|
3 1 4 2
4 2 1 3
2 4 3 1
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_8
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..1..34.....4...
|
2413134231244231
|
. . 1 .
. 3 4 .
. . . .
4 . . .
|
2 4 1 3
1 3 4 2
3 1 2 4
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_9
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...3..2.1..2.4.1
|
4213312413422431
|
. . . 3
. . 2 .
1 . . 2
. 4 . 1
|
4 2 1 3
3 1 2 4
1 3 4 2
2 4 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_10
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
42....24.412..4.
|
4231132434122143
|
4 2 . .
. . 2 4
. 4 1 2
. . 4 .
|
4 2 3 1
1 3 2 4
3 4 1 2
2 1 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_11
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
....2.3..2.1....
|
4312213432411423
|
. . . .
2 . 3 .
. 2 . 1
. . . .
|
4 3 1 2
2 1 3 4
3 2 4 1
1 4 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_12
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.3.24...2..4.4..
|
1342421321343421
|
. 3 . 2
4 . . .
2 . . 4
. 4 . .
|
1 3 4 2
4 2 1 3
2 1 3 4
3 4 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_13
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..4.3....1..4..1
|
1243341221344321
|
. . 4 .
3 . . .
. 1 . .
4 . . 1
|
1 2 4 3
3 4 1 2
2 1 3 4
4 3 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_14
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4.3..3........41
|
4132231414233241
|
4 . 3 .
. 3 . .
. . . .
. . 4 1
|
4 1 3 2
2 3 1 4
1 4 2 3
3 2 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_15
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
......24.312....
|
2431312443121243
|
. . . .
. . 2 4
. 3 1 2
. . . .
|
2 4 3 1
3 1 2 4
4 3 1 2
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_16
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.3.2.1.4.2....21
|
4312213412433421
|
. 3 . 2
. 1 . 4
. 2 . .
. . 2 1
|
4 3 1 2
2 1 3 4
1 2 4 3
3 4 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_17
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2.1.31.4.231....
|
2413312442311342
|
2 . 1 .
3 1 . 4
. 2 3 1
. . . .
|
2 4 1 3
3 1 2 4
4 2 3 1
1 3 4 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_18
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..3....11..34...
|
2134342112434312
|
. . 3 .
. . . 1
1 . . 3
4 . . .
|
2 1 3 4
3 4 2 1
1 2 4 3
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_19
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
3.....4..31....2
|
3421124323144132
|
3 . . .
. . 4 .
. 3 1 .
. . . 2
|
3 4 2 1
1 2 4 3
2 3 1 4
4 1 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_20
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.....3242....4.2
|
4231132421433412
|
. . . .
. 3 2 4
2 . . .
. 4 . 2
|
4 2 3 1
1 3 2 4
2 1 4 3
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_21
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4..31....42.21.4
|
4213134234212134
|
4 . . 3
1 . . .
. 4 2 .
2 1 . 4
|
4 2 1 3
1 3 4 2
3 4 2 1
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_22
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1.33.12......31
|
2143341213244231
|
. 1 . 3
3 . 1 2
. . . .
. . 3 1
|
2 1 4 3
3 4 1 2
1 3 2 4
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_23
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
43...1.33.1..4.2
|
4321214332141432
|
4 3 . .
. 1 . 3
3 . 1 .
. 4 . 2
|
4 3 2 1
2 1 4 3
3 2 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_24
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4..2.....12.....
|
4312124331242431
|
4 . . 2
. . . .
. 1 2 .
. . . .
|
4 3 1 2
1 2 4 3
3 1 2 4
2 4 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_25
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..2..43......34.
|
3124243142131342
|
. . 2 .
. 4 3 .
. . . .
. 3 4 .
|
3 1 2 4
2 4 3 1
4 2 1 3
1 3 4 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_26
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..4..32..1......
|
1243432121343412
|
. . 4 .
. 3 2 .
. 1 . .
. . . .
|
1 2 4 3
4 3 2 1
2 1 3 4
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_27
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
3..2....1...2..1
|
3142421313242431
|
3 . . 2
. . . .
1 . . .
2 . . 1
|
3 1 4 2
4 2 1 3
1 3 2 4
2 4 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_28
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1....4.32...4.2
|
4123234132141432
|
. 1 . .
. . 4 .
3 2 . .
. 4 . 2
|
4 1 2 3
2 3 4 1
3 2 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_29
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..133.2...4.2...
|
4213312413422431
|
. . 1 3
3 . 2 .
. . 4 .
2 . . .
|
4 2 1 3
3 1 2 4
1 3 4 2
2 4 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_30
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.4...1.2...4..1.
|
2431314213244213
|
. 4 . .
. 1 . 2
. . . 4
. . 1 .
|
2 4 3 1
3 1 4 2
1 3 2 4
4 2 1 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_31
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.4...324..42..13
|
2431132431424213
|
. 4 . .
. 3 2 4
. . 4 2
. . 1 3
|
2 4 3 1
1 3 2 4
3 1 4 2
4 2 1 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_32
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
1.3.3.....1..123
|
1432324123144123
|
1 . 3 .
3 . . .
. . 1 .
. 1 2 3
|
1 4 3 2
3 2 4 1
2 3 1 4
4 1 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_33
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2.43..2....4.43.
|
2143432132141432
|
2 . 4 3
. . 2 .
. . . 4
. 4 3 .
|
2 1 4 3
4 3 2 1
3 2 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_34
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
3...2.1....24...
|
3124241313424231
|
3 . . .
2 . 1 .
. . . 2
4 . . .
|
3 1 2 4
2 4 1 3
1 3 4 2
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_35
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.3.2.4.....3.1..
|
1342243142133124
|
. 3 . 2
. 4 . .
. . . 3
. 1 . .
|
1 3 4 2
2 4 3 1
4 2 1 3
3 1 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_36
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..2.....3...2..4
|
4321124334122134
|
. . 2 .
. . . .
3 . . .
2 . . 4
|
4 3 2 1
1 2 4 3
3 4 1 2
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_37
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
24..3......1..2.
|
2413314242311324
|
2 4 . .
3 . . .
. . . 1
. . 2 .
|
2 4 1 3
3 1 4 2
4 2 3 1
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_38
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4.2..1.....3....
|
4321213412433412
|
4 . 2 .
. 1 . .
. . . 3
. . . .
|
4 3 2 1
2 1 3 4
1 2 4 3
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_39
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.134.31.14....4.
|
2134431214233241
|
. 1 3 4
. 3 1 .
1 4 . .
. . 4 .
|
2 1 3 4
4 3 1 2
1 4 2 3
3 2 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_40
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2...32.3.1...3.
|
1243432134122134
|
. 2 . .
. 3 2 .
3 . 1 .
. . 3 .
|
1 2 4 3
4 3 2 1
3 4 1 2
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_41
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.....4.21.2.....
|
2143341213244231
|
. . . .
. 4 . 2
1 . 2 .
. . . .
|
2 1 4 3
3 4 1 2
1 3 2 4
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_42
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
12........32....
|
1243342141322314
|
1 2 . .
. . . .
. . 3 2
. . . .
|
1 2 4 3
3 4 2 1
4 1 3 2
2 3 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_43
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.24..412.1....2.
|
1243341221344321
|
. 2 4 .
. 4 1 2
. 1 . .
. . 2 .
|
1 2 4 3
3 4 1 2
2 1 3 4
4 3 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_44
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2.1...4.1...42..
|
2413314213244231
|
2 . 1 .
. . 4 .
1 . . .
4 2 . .
|
2 4 1 3
3 1 4 2
1 3 2 4
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_45
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
......3.4.1.3.4.
|
1324243142133142
|
. . . .
. . 3 .
4 . 1 .
3 . 4 .
|
1 3 2 4
2 4 3 1
4 2 1 3
3 1 4 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_46
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
......133......4
|
1342421334212134
|
. . . .
. . 1 3
3 . . .
. . . 4
|
1 3 4 2
4 2 1 3
3 4 2 1
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_47
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2.4..2.1.....4.
|
3214412314322341
|
. 2 . 4
. . 2 .
1 . . .
. . 4 .
|
3 2 1 4
4 1 2 3
1 4 3 2
2 3 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_48
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.3.44....4.3.2..
|
2314413214233241
|
. 3 . 4
4 . . .
. 4 . 3
. 2 . .
|
2 3 1 4
4 1 3 2
1 4 2 3
3 2 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_49
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..41.4.....2.214
|
2341142341323214
|
. . 4 1
. 4 . .
. . . 2
. 2 1 4
|
2 3 4 1
1 4 2 3
4 1 3 2
3 2 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_50
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4.2.1...3.....4.
|
4321123434122143
|
4 . 2 .
1 . . .
3 . . .
. . 4 .
|
4 3 2 1
1 2 3 4
3 4 1 2
2 1 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_51
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...3.1..42...32.
|
2413314242311324
|
. . . 3
. 1 . .
4 2 . .
. 3 2 .
|
2 4 1 3
3 1 4 2
4 2 3 1
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_52
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...3..24.34.4...
|
2413312413424231
|
. . . 3
. . 2 4
. 3 4 .
4 . . .
|
2 4 1 3
3 1 2 4
1 3 4 2
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_53
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1......3.1..24.
|
2134432134121243
|
. 1 . .
. . . .
3 . 1 .
. 2 4 .
|
2 1 3 4
4 3 2 1
3 4 1 2
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_54
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.4....2..1..4..1
|
2413132431424231
|
. 4 . .
. . 2 .
. 1 . .
4 . . 1
|
2 4 1 3
1 3 2 4
3 1 4 2
4 2 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_55
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2..3..21.23.4...
|
2143342112344312
|
2 . . 3
. . 2 1
. 2 3 .
4 . . .
|
2 1 4 3
3 4 2 1
1 2 3 4
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_56
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
41..3..12.131...
|
4132324124131324
|
4 1 . .
3 . . 1
2 . 1 3
1 . . .
|
4 1 3 2
3 2 4 1
2 4 1 3
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_57
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
31...2.....3..2.
|
3142423124131324
|
3 1 . .
. 2 . .
. . . 3
. . 2 .
|
3 1 4 2
4 2 3 1
2 4 1 3
1 3 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_58
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.213..421.2...3.
|
4213314213242431
|
. 2 1 3
. . 4 2
1 . 2 .
. . 3 .
|
4 2 1 3
3 1 4 2
1 3 2 4
2 4 3 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_59
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..32.....34.4...
|
1432321423414123
|
. . 3 2
. . . .
. 3 4 .
4 . . .
|
1 4 3 2
3 2 1 4
2 3 4 1
4 1 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_60
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
3..4.2........32
|
3124421323411432
|
3 . . 4
. 2 . .
. . . .
. . 3 2
|
3 1 2 4
4 2 1 3
2 3 4 1
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_61
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.4.3....2.1.....
|
1423324123144132
|
. 4 . 3
. . . .
2 . 1 .
. . . .
|
1 4 2 3
3 2 4 1
2 3 1 4
4 1 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_62
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
1....31.2..13.24
|
1243431224313124
|
1 . . .
. 3 1 .
2 . . 1
3 . 2 4
|
1 2 4 3
4 3 1 2
2 4 3 1
3 1 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_63
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2...1...4.22.1.
|
3241412314322314
|
. 2 . .
. 1 . .
. 4 . 2
2 . 1 .
|
3 2 4 1
4 1 2 3
1 4 3 2
2 3 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_64
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2..1.3...2....1
|
3214143241232341
|
. 2 . .
1 . 3 .
. . 2 .
. . . 1
|
3 2 1 4
1 4 3 2
4 1 2 3
2 3 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_65
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..34....3..11.43
|
2134431234211243
|
. . 3 4
. . . .
3 . . 1
1 . 4 3
|
2 1 3 4
4 3 1 2
3 4 2 1
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_66
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.4..3.4...1....3
|
1432324123144123
|
. 4 . .
3 . 4 .
. . 1 .
. . . 3
|
1 4 3 2
3 2 4 1
2 3 1 4
4 1 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_67
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
231....2..4.34.1
|
2314413212433421
|
2 3 1 .
. . . 2
. . 4 .
3 4 . 1
|
2 3 1 4
4 1 3 2
1 2 4 3
3 4 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_68
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
312......4.22.4.
|
3124421314322341
|
3 1 2 .
. . . .
. 4 . 2
2 . 4 .
|
3 1 2 4
4 2 1 3
1 4 3 2
2 3 4 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_69
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...1.2.....3.3..
|
3421123421434312
|
. . . 1
. 2 . .
. . . 3
. 3 . .
|
3 4 2 1
1 2 3 4
2 1 4 3
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_70
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
....3...1.3....4
|
4123324114322314
|
. . . .
3 . . .
1 . 3 .
. . . 4
|
4 1 2 3
3 2 4 1
1 4 3 2
2 3 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_71
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1.4..3.....4..3
|
3124243113424213
|
. 1 . 4
. . 3 .
. . . .
4 . . 3
|
3 1 2 4
2 4 3 1
1 3 4 2
4 2 1 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_72
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...3342.21...3..
|
1243342121344312
|
. . . 3
3 4 2 .
2 1 . .
. 3 . .
|
1 2 4 3
3 4 2 1
2 1 3 4
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_73
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4.1...422..13...
|
4213134224313124
|
4 . 1 .
. . 4 2
2 . . 1
3 . . .
|
4 2 1 3
1 3 4 2
2 4 3 1
3 1 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_74
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
....1423....31..
|
2314142342313142
|
. . . .
1 4 2 3
. . . .
3 1 . .
|
2 3 1 4
1 4 2 3
4 2 3 1
3 1 4 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_75
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2.3..42..21....
|
4213134234212134
|
. 2 . 3
. . 4 2
. . 2 1
. . . .
|
4 2 1 3
1 3 4 2
3 4 2 1
2 1 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_76
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.13....2.3......
|
2134341243211243
|
. 1 3 .
. . . 2
. 3 . .
. . . .
|
2 1 3 4
3 4 1 2
4 3 2 1
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_77
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...1...32...3...
|
4321124321343412
|
. . . 1
. . . 3
2 . . .
3 . . .
|
4 3 2 1
1 2 4 3
2 1 3 4
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_78
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.214.........14.
|
3214143243212143
|
. 2 1 4
. . . .
. . . .
. 1 4 .
|
3 2 1 4
1 4 3 2
4 3 2 1
2 1 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_79
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...22.3.34...243
|
4312213434211243
|
. . . 2
2 . 3 .
3 4 . .
. 2 4 3
|
4 3 1 2
2 1 3 4
3 4 2 1
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_80
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2..43.....4....2
|
2134342112434312
|
2 . . 4
3 . . .
. . 4 .
. . . 2
|
2 1 3 4
3 4 2 1
1 2 4 3
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_81
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
3.....2.21......
|
3241142321344312
|
3 . . .
. . 2 .
2 1 . .
. . . .
|
3 2 4 1
1 4 2 3
2 1 3 4
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_82
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4..2...1142.32..
|
4132234114233214
|
4 . . 2
. . . 1
1 4 2 .
3 2 . .
|
4 1 3 2
2 3 4 1
1 4 2 3
3 2 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_83
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1.4...23...14.3
|
2134431232411423
|
. 1 . 4
. . . 2
3 . . .
1 4 . 3
|
2 1 3 4
4 3 1 2
3 2 4 1
1 4 2 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_84
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.2.....123......
|
1243342123144132
|
. 2 . .
. . . 1
2 3 . .
. . . .
|
1 2 4 3
3 4 2 1
2 3 1 4
4 1 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_85
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.3.221...421..3.
|
4312214334211234
|
. 3 . 2
2 1 . .
. 4 2 1
. . 3 .
|
4 3 1 2
2 1 4 3
3 4 2 1
1 2 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_86
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
234.4......3...4
|
2341413214233214
|
2 3 4 .
4 . . .
. . . 3
. . . 4
|
2 3 4 1
4 1 3 2
1 4 2 3
3 2 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_87
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.31.4..2.4.1....
|
2314413234211243
|
. 3 1 .
4 . . 2
. 4 . 1
. . . .
|
2 3 1 4
4 1 3 2
3 4 2 1
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_88
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
2..113...1.33..4
|
2431134241233214
|
2 . . 1
1 3 . .
. 1 . 3
3 . . 4
|
2 4 3 1
1 3 4 2
4 1 2 3
3 2 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_89
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
...223....1.3..4
|
1432234142133124
|
. . . 2
2 3 . .
. . 1 .
3 . . 4
|
1 4 3 2
2 3 4 1
4 2 1 3
3 1 2 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_90
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
12.4.......3.321
|
1234341221434321
|
1 2 . 4
. . . .
. . . 3
. 3 2 1
|
1 2 3 4
3 4 1 2
2 1 4 3
4 3 2 1
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_91
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4..2..1.3...12..
|
4132231434211243
|
4 . . 2
. . 1 .
3 . . .
1 2 . .
|
4 1 3 2
2 3 1 4
3 4 2 1
1 2 4 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_92
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1....3..21....2
|
3124243142131342
|
. 1 . .
. . 3 .
. 2 1 .
. . . 2
|
3 1 2 4
2 4 3 1
4 2 1 3
1 3 4 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_93
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
....2..1.234341.
|
4123234112343412
|
. . . .
2 . . 1
. 2 3 4
3 4 1 .
|
4 1 2 3
2 3 4 1
1 2 3 4
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_94
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4.....4.23....32
|
4123324123141432
|
4 . . .
. . 4 .
2 3 . .
. . 3 2
|
4 1 2 3
3 2 4 1
2 3 1 4
1 4 3 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_95
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
.1..4......43.1.
|
2143432112343412
|
. 1 . .
4 . . .
. . . 4
3 . 1 .
|
2 1 4 3
4 3 2 1
1 2 3 4
3 4 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_96
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
4..1.2.4.14....3
|
4321123431422413
|
4 . . 1
. 2 . 4
. 1 4 .
. . . 3
|
4 3 2 1
1 2 3 4
3 1 4 2
2 4 1 3
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_97
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..3..3...4...21.
|
4132234114233214
|
. . 3 .
. 3 . .
. 4 . .
. 2 1 .
|
4 1 3 2
2 3 4 1
1 4 2 3
3 2 1 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_98
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
1...3.21..344..2
|
1243342121344312
|
1 . . .
3 . 2 1
. . 3 4
4 . . 2
|
1 2 4 3
3 4 2 1
2 1 3 4
4 3 1 2
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
sudoku_normal_easy_99
| 4
| 4
|
Each row, column, and 2×2 subgrid must contain all digits from 1 to 4 exactly once. Digits cannot be repeated within any row, column, or 2×2 subgrid.
|
None
|
..2.2..13....23.
|
4123234134121234
|
. . 2 .
2 . . 1
3 . . .
. 2 3 .
|
4 1 2 3
2 3 4 1
3 4 1 2
1 2 3 4
|
Complete the sudoku board based on the rules and visual elements.
|
Easy Sudoku
|
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