August 22, 2026 · one worldwide grid (UTC) · medium · digits × colors
| Rank | Player | Time | Errors |
|---|---|---|---|
| #1 | Squall | 4:02 | 4 |
| #2 | Yash A | 4:36 | 2 |
| #3 | waly | 6:34 | 3 |
| #4 | moon_Priya | 8:30 | 0 |
| #5 | novasky | 8:30 | 0 |
| #6 | Tristan | 9:31 | 5 |
| #7 | Jeca | 9:45 | 7 |
| #8 | Jan Roy Estabillo | 17:00 | 0 |
| #9 | Phuong772 | 17:54 | 0 |
| #10 | nine_Ali | 22:02 | 3 |
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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