Sudoku

Steel Compass 19

medium40 givens
Time
00:00
Blanks
41
Clash
0
5
6
8
9
6
2
5
6
4
7
3
8
5
7
4
2
6
4
1
2
3
8
6
5
9
2
9
5
8
6
3
1
5
2
9
9
6
7
8
1

Tap a cell then a digit, or type 1-9 · ←↑→↓ move · Delete erase · U/Y undo/redo · R restart