| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Varia) | Mõttespordi olümpiaadi I etapp - algkool (1.-4. klass) |
Meikop | rakett69 | 2015-11-19T13:00:00+02:00 | 1h 40min | - | 67 | Open |
| Sudoku (Easy) | Vint.ee ametlik turniir |
Vint.ee | PS2391 | 2015-11-15T18:00:00+02:00 | 1h 40min | - | 4 | Open |
| Sudoku (Easy) | Vint.ee ametlik turniir |
Vint.ee | allever | 2015-11-06T18:00:00+02:00 | 1h 40min | - | 5 | Open |