Doku Solver
Home
Manual
About
Help
Techniques
App Store
Menu
Home
Manual
About
Help
Techniques
App Store
Download on App Store
Use Website Instead
Manual Entry
Enter the known numbers (1-9) in the grid. Leave empty cells blank.
Jump to Step-by-Step Solution
Puzzle solved successfully!
Solve Puzzle
Clear Grid
Prefer to upload a photo?
Step-by-Step Solution
Show Step-by-Step
Previous
Prev
0
of
0
Next
Initial Board
Step Details
Start
-5
+5
End
Techniques Used
Solving puzzle...