PlaySudoku.us
Evil · Puzzle #441
4
1
5
2
2
6
9
2
8
7
1
7
4
6
9
7
8
9
7
1
2
6
Techniques used
- Naked Single
- Hidden Single
- Naked Triple
- Naked Quad
- Pointing Pair
- 2-String Kite
- Finned X-Wing
- W-Wing
- XY-Wing
- Naked Pair
- Simple Coloring
"The only way to do great work is to love what you do." — Steve Jobs
"The only way to do great work is to love what you do." — Steve Jobs
Use pencil marks to track candidates. Eliminating one candidate often triggers a chain reaction.
Use pencil marks to track candidates. Eliminating one candidate often triggers a chain reaction.