PlaySudoku.us
Medium · Puzzle #89
4
3
7
8
8
9
3
6
2
1
8
7
7
9
9
1
4
6
7
5
3
5
6
4
1
7
7
8
6
9
3
1
9
3
8
1
5
"Science without religion is lame; religion without science is blind." — Albert Einstein
"Science without religion is lame; religion without science is blind." — Albert Einstein
Sudoku has no math — you could replace the digits 1–9 with any 9 symbols and the puzzle works identically.
Sudoku has no math — you could replace the digits 1–9 with any 9 symbols and the puzzle works identically.