Sudoku Variants Series (222) - Traffic Lights Sudoku
| Solver | Solution date |
|---|---|
| RadchenkoAleksandr | on 6. December 2025, 20:53 |
| NEWS | on 18. November 2025, 14:12 |
| Illuminated | on 8. September 2025, 13:41 |
| helle | on 22. July 2025, 11:01 |
| Piatato | on 11. June 2025, 23:41 |
| k2u5as | on 14. September 2024, 04:44 |
| goodcity | on 1. June 2024, 11:47 |
| martin1456 | on 17. March 2024, 09:10 |
| juventino188 | on 15. December 2023, 20:17 |
| mjozska1985 | on 14. June 2023, 23:04 |
| Just me | on 22. April 2023, 19:30 |
| AstralSky | on 31. January 2023, 16:21 |
| Nickyo | on 18. January 2023, 08:37 |
| Nylimb | on 10. December 2022, 07:04 |
| Angelo | on 28. August 2022, 10:08 |
| AMD | on 13. August 2022, 10:14 |
| TomBradyLambeth | on 27. July 2022, 05:37 |
| Greg | on 10. June 2022, 02:34 |
| Kulko | on 1. April 2022, 14:51 |
| Crul | on 3. February 2022, 23:31 |
| bbutrosghali | on 13. December 2021, 11:05 |
| snowyegret | on 8. December 2021, 10:36 |
| Nick Smirnov | on 7. October 2021, 03:29 |
| misko | on 2. October 2021, 19:37 |
| Danielle | on 6. September 2021, 17:11 |
| Krokant | on 1. August 2021, 17:35 |
| polar | on 18. January 2021, 11:23 |
| Realshaggy | on 20. October 2020, 18:04 |
| Jesper | on 19. September 2020, 16:20 |
| SirWoezel | on 17. September 2020, 18:48 |
| Snowhare | on 3. August 2020, 00:26 |
| SKORP17 | on 3. June 2020, 15:45 |
| Circleconstant314 | on 18. May 2020, 20:49 |
| Eisbär | on 1. May 2020, 00:24 |
| rob | on 22. April 2020, 23:27 |
| geronimo92 | on 15. April 2020, 23:53 |
| citizen | on 24. February 2020, 06:15 |
| cdwg2000 | on 22. January 2020, 07:58 |
| Gyuszi13 | on 5. November 2019, 15:32 |
| Ours brun | on 4. November 2019, 11:56 |
| EKBM | on 13. August 2019, 17:39 |
| 111chrisi | on 23. June 2019, 16:04 |
| kopfball | on 5. May 2019, 12:41 |
| WAW | on 3. May 2019, 18:07 |
| skywalker | on 2. May 2019, 00:46 |
| sojaboon | on 23. April 2019, 11:34 |
| Mathi | on 4. January 2019, 22:49 |
| Matt | on 25. December 2018, 10:52 |
| Voyager | on 24. December 2018, 21:22 |
| RobertBe | on 24. December 2018, 19:27 |
| cornuto | on 24. September 2018, 15:08 |
| rimodech | on 29. August 2018, 00:03 |
| Joe Average | on 21. August 2018, 22:00 |
| lutzreimer | on 3. August 2018, 18:14 |
| bob | on 27. July 2018, 23:31 |
| jirk | on 25. June 2018, 15:26 |
| ildiko | on 3. June 2018, 11:40 |
| zuzanina | on 20. May 2018, 23:27 |
| deu | on 13. April 2018, 01:16 |
| Thomster | on 11. April 2018, 22:13 |
| Julianl | on 9. April 2018, 18:12 |
| Uhu | on 30. March 2018, 17:11 |
| TashaYar | on 22. March 2018, 14:22 |
| Tolja | on 18. March 2018, 05:06 |
| ffricke | on 16. March 2018, 13:57 |
| pin7guin | on 11. March 2018, 14:43 |
| Mody | on 11. March 2018, 11:16 |
| Rollie | on 10. March 2018, 14:45 |
| Hasenvogel | on 9. March 2018, 18:01 |
| RALehrer | on 9. March 2018, 06:34 |
| derwolf23 | on 8. March 2018, 10:49 |
| SP1 | on 8. March 2018, 09:17 |
| dm_litv | on 7. March 2018, 12:37 |
| LordM | on 6. March 2018, 17:40 |
| Marian | on 6. March 2018, 15:27 |
| HaSe | on 6. March 2018, 09:17 |
| Nothere | on 5. March 2018, 21:23 |
| NikolaZ | on 4. March 2018, 15:23 |
| Kwaka | on 4. March 2018, 12:19 |
| marsigel | on 3. March 2018, 09:18 |
| MaM | on 2. March 2018, 14:24 |
| sandmoppe | on 2. March 2018, 10:32 |
| moss | on 1. March 2018, 19:45 |
| maeffchen | on 1. March 2018, 16:00 |
| ManuH | on 1. March 2018, 13:59 |
| mango | on 1. March 2018, 09:20 |
| Toastbrot | on 1. March 2018, 00:34 |
| pokerke | on 28. February 2018, 21:02 |
| Carolin | on 28. February 2018, 19:38 |
| CHalb | on 28. February 2018, 11:12 |
| Statistica | on 28. February 2018, 10:37 |
| AnnaTh | on 28. February 2018, 09:07 |
| rcg | on 28. February 2018, 07:34 |
| Alex | on 27. February 2018, 21:48 |
| ch1983 | on 27. February 2018, 19:16 |
| flaemmchen | on 27. February 2018, 18:09 |
| ibag | on 27. February 2018, 16:25 |
| sloffie | on 27. February 2018, 16:24 |
| marcmees | on 27. February 2018, 16:19 |
| Rollo | on 27. February 2018, 15:51 |
| zorant | on 27. February 2018, 13:42 |
| sf2l | on 27. February 2018, 12:30 |
| tuace | on 27. February 2018, 12:09 |
| azalozni | on 27. February 2018, 11:48 |
| jessica6 | on 27. February 2018, 11:26 |
| saskia-daniela | on 27. February 2018, 10:18 |
| r45 | on 27. February 2018, 09:12 |
| Luigi | on 27. February 2018, 08:24 |
| KlausRG | on 27. February 2018, 01:36 |
| Senior | on 27. February 2018, 01:13 |
| Zzzyxas | on 27. February 2018, 00:53 |
| zhergan | on 27. February 2018, 00:48 |
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