Sudoku Trivia

The puzzle was originally called "Number Place" in the US. The name "Sudoku" was given by Japanese publisher Nikoli.

Sudoku Trivia
✓ Completed! 👍
9
5
4
8
7
2
3
9
9
8
6
1
6
7
4
5
2
3
4
6
5
1
5
2
8
7
Food for Thought

"The measure of intelligence is the ability to change." — Albert Einstein

Food for Thought