| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Varia) | Mõttespordi olümpiaadi I etapp - gümnaasium (10. - 12. klass) |
Meikop | georgr | 2017-11-23T14:00:00+02:00 | 1h 40min | - | 23 | Open |
| Sudoku (Varia) | Mõttespordi olümpiaadi I etapp - põhikool (5.-9. klass) |
Meikop | mark2002 | 2015-11-19T13:30:00+02:00 | 1h 40min | - | 95 | Open |