Region Sum Lines Sudoku
| Solver | Solution date |
|---|---|
| ghosting | on 5. September 2025, 22:30 |
| Megalobrainiac | on 20. August 2025, 16:52 |
| gxorgx | on 2. August 2025, 05:50 |
| Luke7614 | on 2. August 2025, 05:12 |
| apwelho | on 3. July 2025, 10:24 |
| joelth | on 9. April 2025, 23:38 |
| kishy72 | on 6. February 2025, 16:11 |
| SXH | on 8. December 2024, 11:36 |
| valle1124 | on 29. September 2024, 16:31 |
| StephenR | on 19. July 2024, 18:14 |
| Felis_Timon | on 24. June 2024, 11:28 |
| Bobbobert | on 6. June 2024, 04:34 |
| Just me | on 3. June 2024, 00:27 |
| koXx | on 1. June 2024, 00:49 |
| arauwer | on 18. May 2024, 22:08 |
| sandmoppe | on 21. February 2024, 12:06 |
| ashisstuff | on 5. February 2024, 00:41 |
| applesauce | on 22. December 2023, 01:36 |
| h5663454 | on 5. October 2023, 03:02 |
| P12345 | on 2. October 2023, 20:46 |
| ahmadasiabi | on 22. September 2023, 10:01 |
| Krisonium | on 22. August 2023, 03:57 |
| Saskia | on 5. July 2023, 18:23 |
| Bellsita | on 8. June 2023, 17:45 |
| shangchenxi123 | on 21. May 2023, 20:11 |
| Bjd | on 4. May 2023, 07:28 |
| GeorgeTheToad2 | on 24. April 2023, 19:41 |
| picoton | on 10. March 2023, 19:11 |
| CaptZebraCakes | on 3. February 2023, 12:15 |
| Ineffabilis | on 23. December 2022, 16:24 |
| misko | on 10. December 2022, 19:28 |
| mse326 | on 27. November 2022, 02:57 |
| Richard | on 15. November 2022, 19:50 |
| Sewerin | on 2. November 2022, 16:20 |
| Christounet | on 5. September 2022, 00:55 |
| Rosaly | on 10. August 2022, 23:39 |
| OGRussHood | on 5. July 2022, 16:23 |
| talldrinkofwater | on 22. June 2022, 22:30 |
| cdwg2000 | on 14. June 2022, 00:07 |
| Ultimatemeowmix | on 29. May 2022, 23:35 |
| AvonD | on 18. May 2022, 19:25 |
| Uhu | on 12. May 2022, 07:03 |
| zuzanina | on 27. April 2022, 22:07 |
| michaal94 | on 15. April 2022, 18:38 |
| ndsurgenor | on 23. March 2022, 11:59 |
| dogfarts | on 23. March 2022, 01:44 |
| Aswen | on 21. March 2022, 22:08 |
| Pibonacci | on 10. March 2022, 11:54 |
| Niverio | on 27. February 2022, 10:40 |
| morgannamodeaura | on 20. February 2022, 21:13 |
| geronimo92 | on 20. February 2022, 00:04 |
| ElimGarak | on 15. February 2022, 14:18 |
| miraflores | on 14. February 2022, 22:04 |
| mathpesto | on 10. February 2022, 21:52 |
| Nylimb | on 10. February 2022, 19:20 |
| Pars-cal-ghul | on 10. February 2022, 14:09 |
| juhish | on 10. February 2022, 08:46 |
| Kilonum | on 9. February 2022, 23:47 |
| DillyK | on 9. February 2022, 23:42 |
| kmoter | on 9. February 2022, 16:59 |
| Klausku | on 9. February 2022, 16:24 |
| pianobarry87 | on 9. February 2022, 14:22 |
| Seb_ | on 9. February 2022, 10:39 |
| twobear | on 9. February 2022, 06:02 |
| apiyo | on 9. February 2022, 03:52 |
| nyer | on 9. February 2022, 03:31 |
| le bonhomme | on 9. February 2022, 02:02 |
| Jay Dyer | on 9. February 2022, 01:48 |
| juventino188 | on 9. February 2022, 01:22 |
| kuraban | on 9. February 2022, 01:08 |
| bernhard | on 9. February 2022, 00:31 |
| bflat | on 9. February 2022, 00:04 |
| zhall12570 | on 9. February 2022, 00:02 |
| CronullaMax | on 8. February 2022, 23:58 |
| thrap | on 8. February 2022, 22:49 |
| SSG | on 8. February 2022, 22:28 |
| KNT | on 30. January 2022, 22:17 |
| purpl | on 23. January 2022, 22:43 |
| ManuH | on 19. January 2022, 16:32 |
| ___ | on 19. January 2022, 14:15 |
| ssaper | on 18. January 2022, 05:12 |
| soroush | on 18. January 2022, 02:15 |
| galgamer | on 17. January 2022, 14:11 |
| stimim | on 17. January 2022, 12:45 |
| PulverizingPancake | on 17. January 2022, 01:38 |
| Philipp Huber | on 16. January 2022, 20:34 |
| Gilleo | on 16. January 2022, 15:46 |
| Cane_Puzzles | on 16. January 2022, 14:22 |
| sandrokv | on 16. January 2022, 13:09 |
| peterkp | on 16. January 2022, 11:49 |
| wenchang | on 16. January 2022, 07:10 |
| jalebc | on 16. January 2022, 07:10 |
| MagnusJosefsson | on 16. January 2022, 01:57 |
| Ragna | on 15. January 2022, 23:08 |
| Grothenlace | on 15. January 2022, 21:20 |
| LeLoyJenkins | on 15. January 2022, 20:27 |
| PippoForte | on 15. January 2022, 19:38 |
| Vebby | on 15. January 2022, 17:15 |
| tinounou | on 15. January 2022, 15:55 |
| Manycoloredcoat | on 15. January 2022, 15:36 |
| Kabuki73 | on 15. January 2022, 15:23 |
| abed hawila | on 15. January 2022, 15:12 |
| Tilberg | on 15. January 2022, 13:53 |
| Semikolon | on 15. January 2022, 13:52 |
| mutex | on 15. January 2022, 06:42 |
| rmn | on 15. January 2022, 06:01 |
| DiMono | on 15. January 2022, 05:06 |
| ScatterBrain | on 15. January 2022, 03:47 |
| Elliott810 | on 15. January 2022, 03:25 |
| polar | on 15. January 2022, 01:23 |
| tallcat | on 15. January 2022, 01:10 |
| logwal99 | on 15. January 2022, 00:41 |
| SKORP17 | on 14. January 2022, 22:59 |
| CastleSheepside | on 14. January 2022, 22:57 |
| DVFrank | on 14. January 2022, 22:35 |
| glum_hippo | on 14. January 2022, 22:30 |
| Jesper | on 14. January 2022, 21:16 |
| Playmaker6174 | on 14. January 2022, 21:11 |
| Mad-Tyas | on 14. January 2022, 21:05 |
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