Made for a phone
Mobile sudoku
The grid and number pad shrink to the width of your phone. No pinch-zoom required to hit a cell.
Wednesday, September 9, 2026 · medium
0:00
Thumb-friendly controls
Select a cell, then use the pad under the grid. Notes mode is a single toggle, not a hidden menu.
Questions
- Do I need an app?
- No. Add the page to your home screen if you want an icon.