PlaySudoku.us
Medium · Puzzle #21
5
4
7
3
6
4
2
6
1
5
2
6
8
5
3
2
7
4
1
8
2
7
5
9
6
2
3
6
2
8
4
7
Speed run: how fast can you solve an Easy puzzle? The world record is under 2 minutes for a newspaper-grade puzzle.
Speed run: how fast can you solve an Easy puzzle? The world record is under 2 minutes for a newspaper-grade puzzle.
Speed run: how fast can you solve an Easy puzzle? The world record is under 2 minutes for a newspaper-grade puzzle.
Speed run: how fast can you solve an Easy puzzle? The world record is under 2 minutes for a newspaper-grade puzzle.