Variant Lesson: Dominoes
| Solver | Solution date |
|---|---|
| Raistlen | on 3. March 2026, 21:43 |
| Spooof | on 2. March 2026, 15:22 |
| Exigus | on 14. February 2026, 20:43 |
| psams | on 8. February 2026, 22:47 |
| Uhu | on 2. February 2026, 05:56 |
| kangaroo | on 30. January 2026, 11:04 |
| teuthida | on 26. January 2026, 22:45 |
| abadx | on 24. January 2026, 20:35 |
| Jastucreudo | on 21. January 2026, 01:59 |
| BlackApolloX | on 17. January 2026, 12:19 |
| KingIsulgard | on 16. January 2026, 12:44 |
| OGRussHood | on 14. January 2026, 13:48 |
| madhupt | on 13. January 2026, 16:13 |
| SirRookie | on 12. January 2026, 14:36 |
| SirRanch | on 11. January 2026, 09:25 |
| QmosTaza | on 10. January 2026, 22:58 |
| MikeMeech | on 10. January 2026, 18:31 |
| jani | on 10. January 2026, 14:28 |
| nixxo | on 10. January 2026, 01:14 |
| mir85 | on 9. January 2026, 21:22 |
| silent_rob | on 9. January 2026, 21:12 |
| sze | on 9. January 2026, 19:42 |
| Lithium-Ion | on 9. January 2026, 13:11 |
| Khatru | on 9. January 2026, 11:56 |
| Morisenseiisgod | on 9. January 2026, 11:24 |
| Ton | on 9. January 2026, 10:11 |
| mapman | on 9. January 2026, 07:59 |
| lmtierney | on 9. January 2026, 05:25 |
| jkuo7 | on 9. January 2026, 03:13 |
| Wenir | on 9. January 2026, 02:35 |
| mew_rocks | on 9. January 2026, 01:45 |
| uttumuttu | on 9. January 2026, 01:39 |
| johnreid | on 8. January 2026, 20:42 |
| stafen | on 7. January 2026, 19:05 |
| dalyons | on 5. January 2026, 23:51 |
| ariwach | on 5. January 2026, 17:11 |
| LehanLehan | on 5. January 2026, 09:34 |
| skywalker | on 4. January 2026, 19:53 |
| ManuH | on 3. January 2026, 20:31 |
| Counterfeitly | on 28. December 2025, 03:08 |
| erfan | on 27. December 2025, 22:05 |
| LachyDachy | on 27. December 2025, 09:54 |
| MaxSmartable | on 27. December 2025, 05:22 |
| Krisonium | on 27. December 2025, 04:47 |
| pepe74287 | on 22. December 2025, 14:24 |
| sparkymanu | on 22. December 2025, 13:09 |
| Gizmo | on 22. December 2025, 03:30 |
| ShaftESR | on 21. December 2025, 21:58 |
| xrrx | on 21. December 2025, 10:19 |
| jgarber | on 21. December 2025, 09:43 |
| maniacaljackal | on 21. December 2025, 04:29 |
| drmegadude | on 20. December 2025, 19:05 |
| Kigor | on 20. December 2025, 19:01 |
| Crul | on 20. December 2025, 18:02 |
| dingledork | on 20. December 2025, 17:23 |
| NEWS | on 20. December 2025, 17:08 |
| BeniiPlayZ | on 20. December 2025, 16:58 |
| ruinshe | on 20. December 2025, 15:02 |
| TheDrunkBaby | on 20. December 2025, 14:00 |
| GeorgeTheToad2 | on 20. December 2025, 12:15 |
| ranhothchord | on 20. December 2025, 11:01 |
| scushuaishuai | on 20. December 2025, 10:29 |
| iceeye | on 20. December 2025, 09:00 |
| JVA | on 20. December 2025, 08:10 |
| drf93 | on 20. December 2025, 05:39 |
| PixelPenguin | on 20. December 2025, 05:24 |
| zrbakhtiar | on 20. December 2025, 04:58 |
| josemadre | on 20. December 2025, 04:21 |
| thomamas | on 20. December 2025, 04:03 |
| Dermerlin | on 20. December 2025, 03:50 |
| allama | on 20. December 2025, 03:38 |
| etur | on 20. December 2025, 03:21 |
| Drawoon | on 20. December 2025, 02:56 |
| Avron | on 20. December 2025, 01:35 |
| ludvigr04 | on 20. December 2025, 01:11 |
| PinkNickels | on 19. December 2025, 23:21 |
| L00ping007 | on 19. December 2025, 23:10 |
| SKORP17 | on 19. December 2025, 22:17 |
| metacom | on 19. December 2025, 22:09 |
| Zer0rc21 | on 19. December 2025, 22:01 |
| pookster | on 19. December 2025, 21:59 |
| cornuto | on 19. December 2025, 21:58 |
| Harold | on 19. December 2025, 21:35 |
| cmigas | on 19. December 2025, 20:39 |
| marcmees | on 19. December 2025, 20:38 |
| BULL-TT | on 19. December 2025, 20:28 |
| potatojuiceultra | on 19. December 2025, 20:07 |
| TeddieMilo | on 19. December 2025, 20:00 |
| Marshal on Mars | on 19. December 2025, 19:57 |
| HeyItsErin | on 19. December 2025, 19:48 |
| jalebc | on 19. December 2025, 19:27 |
| GorgeousNicko | on 19. December 2025, 19:14 |
| Majesteit | on 19. December 2025, 19:08 |
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