Summation U-Bahn #3: Castle Wall
| Solver | Solution date | 
|---|---|
| Alex | on 16. February 2025, 21:11 | 
| SPring | on 23. December 2024, 04:35 | 
| Bellsita | on 2. November 2024, 17:08 | 
| MagnusJosefsson | on 29. October 2024, 16:42 | 
| Piatato | on 27. October 2024, 19:14 | 
| HertogHJ | on 25. October 2024, 01:44 | 
| the_cogito | on 21. October 2024, 20:20 | 
| Christounet | on 7. October 2024, 23:11 | 
| RJBlarmo | on 5. October 2024, 05:31 | 
| ascension | on 2. October 2024, 22:54 | 
| widjo | on 1. October 2024, 20:52 | 
| tuturitu | on 30. August 2024, 03:05 | 
| Sewerin | on 4. August 2024, 03:00 | 
| Paletron | on 17. June 2024, 17:38 | 
| zzw | on 3. June 2024, 14:27 | 
| jay bhayani | on 26. May 2024, 08:35 | 
| ffricke | on 27. April 2024, 09:09 | 
| ibag | on 26. April 2024, 16:03 | 
| AnnaTh | on 8. March 2024, 17:28 | 
| lerroyy | on 27. December 2023, 18:33 | 
| JohnWZA | on 28. November 2023, 09:31 | 
| Myxo | on 20. November 2023, 22:15 | 
| wisty | on 20. November 2023, 22:14 | 
| Vebby | on 20. November 2023, 10:52 | 
| Mr_tn | on 19. November 2023, 14:27 | 
| Joe Average | on 19. November 2023, 10:45 | 
| SterlingWest | on 9. November 2023, 21:09 | 
| rmn | on 2. November 2023, 18:52 | 
| Statistica | on 1. November 2023, 08:15 | 
| misko | on 31. October 2023, 21:01 | 
| Zzzyxas | on 28. October 2023, 00:52 | 
| ONeill | on 25. October 2023, 02:54 | 
| jkuo7 | on 22. October 2023, 12:18 | 
| Jesper | on 20. October 2023, 07:15 | 
| KNT | on 17. October 2023, 16:25 | 
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