Sudoku Trivia

The 4×4 mini-Sudoku is called 'Shidoku' and can be solved without any pencil marks — it's a common puzzle for children.

Sudoku Trivia
✓ Completed! 👍
7
6
5
1
1
3
8
6
7
2
5
8
2
9
7
4
6
8
9
2
6
4
1
4
8
9
4
9
8
7
1
2
5
7
9
4
9
1
6
5
6
7
2
1
Scientific Mind

"Science without religion is lame; religion without science is blind." — Albert Einstein

Scientific Mind