| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Varia) | Mõttespordi olümpiaadi I etapp - põhikool (5. - 9. klass) |
Meikop | brigita | 2017-11-23T13:30:00+02:00 | 1h 40min | - | 127 | Open |