Extreme Sudoku #461711 | Peak Sudoku

Main menu

Home Daily Puzzle

Play Now

Beginner Gentle Easy Medium Tricky Hard Tough Expert Extreme Diabolical

Browse Puzzles Make a BookFREE Import Text/Image Learn Techniques

This puzzle

#461711

Extreme(85/100)
SE: 5.6
Clues: 30
Symmetry: Double mirror

81 leftNo cell selected

1–9 writes into the selected cells.

Techniques in this puzzle6

Naked Single Hidden Single Pointing Pair Naked Pair XY-Wing BUG+1

© 2026 Peak Sudoku·Contact·PrivacyFree to play. No ads.

Extreme Sudoku #461711 | Peak Sudoku