Fill the grid so every row, every column and every 2×2 box has the numbers 1, 2, 3 and 4 once. Starter sheets give half the numbers; Challenge sheets give fewer.
Every puzzle has exactly one answer, and you can always find the next number without guessing. Tap an empty square to change its number, or type a number.
Every row, column and 2×2 box needs 1, 2, 3 and 4.
1
23441121
2
42314224
3
12312431
4
42331134
5
23414324
6
14124431
https://sudokuflow.com/printables/kids/4x4/
Answers: 4×4 Sudoku, sheet 1 (Starter)
1
2134431212433421
2
4213314224311324
3
3421214312344312
4
3142421324311324
5
4123234114323214
6
1423324121344312
Sudoku Flow · Sudoku for kids
4×4 Sudoku, sheet 2 (Starter)
Name:Date:
Every row, column and 2×2 box needs 1, 2, 3 and 4.
7
34121234
8
14221123
9
31123322
10
24312432
11
21424213
12
43412314
https://sudokuflow.com/printables/kids/4x4/
Answers: 4×4 Sudoku, sheet 2 (Starter)
7
3421124343122134
8
1432234132144123
9
3241142341322314
10
3124243112434312
11
2134342113424213
12
1432324141232314
Sudoku Flow · Sudoku for kids
4×4 Sudoku, sheet 3 (Challenge)
Name:Date:
Every row, column and 2×2 box needs 1, 2, 3 and 4.
13
41134
14
14131
15
21241
16
32311
17
42432
18
14122
https://sudokuflow.com/printables/kids/4x4/
Answers: 4×4 Sudoku, sheet 3 (Challenge)
13
4312123434212143
14
2134341212434321
15
1432321423414123
16
3214413214232341
17
3421123421434312
18
3214142341322341
Sudoku Flow · Sudoku for kids
4×4 Sudoku, sheet 4 (Challenge)
Name:Date:
Every row, column and 2×2 box needs 1, 2, 3 and 4.
19
12413
20
44212
21
41134
22
32432
23
13423
24
41232
https://sudokuflow.com/printables/kids/4x4/
Answers: 4×4 Sudoku, sheet 4 (Challenge)
19
4123231432411432
20
3214413223411423
21
3421124321344312
22
4213312414322341
23
3124423113422413
24
2314142342313142
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