| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Easy) | Mõttespordi olümpiaadi IV etapp - gümnaasium (10. - 12. klass). |
Meikop | pyrofire | 2013-05-09T14:02:00+03:00 | 1h 34min | - | 12 | Open |
| Sudoku (Easy) | Mõttespordi olümp iaadi III etapp - gümnaasium (10.-12 . klass) |
Meikop | pyrofire | 2013-03-07T14:02:00+02:00 | 1h 20min | - | 19 | Open |