August 6, 2026 · one worldwide grid (UTC) · medium · digits × colors
| Rank | Player | Time | Errors |
|---|---|---|---|
| #1 | waly | 6:03 | 0 |
| #2 | Mongkol Meesuk | 7:03 | 0 |
| #3 | Magic of Colors and Numbers | 8:02 | 0 |
| #4 | Jeca | 10:42 | 5 |
Get the free app — your grid, colors & streak, synced.
Tsuidoku is a free online color sudoku: every row, column and region holds the digits 1-9 AND all 9 colors, and each digit-color pair appears exactly once. The math behind it · Daily hub