| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Varia) | Mõttespordi olümpiaadi II etapp - algkool (1. - 4. klass) |
Meikop | Kaspar278 | 2019-01-17T13:00:00+02:00 | 1h 40min | - | 131 | Open |
| Sudoku (Varia) | Mõttespordi olümpiaadi I etapp - algkool (1. - 4. klass) |
Meikop | Kaspar278 | 2018-11-29T13:00:00+02:00 | 1h 40min | - | 138 | Open |
| Sudoku (Varia) | Tallinna Nõmme Gümnaasiumi sudokuturniir |
Meikop | EkkeJ | 2018-10-30T14:10:00+02:00 | 29min | - | 10 | Open |
| Sudoku (Varia) | Tallinna Nõmme Gümnaasiumi turniir |
Meikop | EkkeJ | 2018-04-20T13:20:00+03:00 | 51min | - | 10 | Open |