PlaySudoku.us
Evil · Puzzle #781
5
3
2
9
6
8
7
5
1
6
8
7
2
9
5
8
6
7
1
5
8
4
2
9
4
Techniques used
- Hidden Single
- Naked Pair
- Naked Triple
- Pointing Triple
- Pointing Pair
- Box-Line Reduction
- Forcing Chains
- Naked Single
- XY-Chain
"Chess is the art of analysis." — Mikhail Botvinnik
"Chess is the art of analysis." — Mikhail Botvinnik
"The mind is not a vessel to be filled, but a fire to be kindled." — Plutarch
"The mind is not a vessel to be filled, but a fire to be kindled." — Plutarch