| Description | solved | Rating
|
|---|
 | Mercury pollution
by NicoD (solved on 3. March 2025, 22:49) | 87 | 
90 %
|
| Quadki
by Lorena (solved on 21. February 2025, 15:55) | 164 |
94 %
|
| Rainbow Quadauq
by timotab (solved on 20. February 2025, 21:26) | 140 |
97 %
|
| Cupid's Arrows
by Phurba (solved on 19. February 2025, 22:04) | 128 | 
94 %
|
| pangramanagramarama
by aqjhs (solved on 20. January 2025, 00:13) | 161 |
96 %
|
| Colour Quest
by Fenners (solved on 16. January 2025, 00:03) | 126 | 
95 %
|
| Shindig Redone (Anti-Knight, Renban)
by juddimal (solved on 7. January 2025, 02:02) | 96 |
97 %
|
| to the minimal great hidden
by aqjhs (solved on 4. January 2025, 23:41) | 78 |
93 %
|
| Boxed Out
by Vedvart (solved on 3. January 2025, 01:35) | 91 |
94 %
|
| Irregular Primes: Anti-Knight
by perchik (solved on 1. January 2025, 01:30) | 48 |
92 %
|
| seven swans a-swimmin'
by aqjhs (solved on 20. December 2024, 21:18) | 113 |
97 %
|
| Even Killers can talk backwards
by Wuschel (solved on 16. December 2024, 01:31) | 59 |
94 %
|
| Xibalbá
by aqjhs (solved on 13. December 2024, 21:39) | 82 |
92 %
|
| Five Fish
by SXH (solved on 10. December 2024, 23:52) | 129 |
95 %
|
| Prismatic Palindromes
by Scojo (solved on 28. November 2024, 17:22) | 114 |
97 %
|
| 6-Whisperer Quadruples
by wuc (solved on 21. November 2024, 22:34) | 93 |
91 %
|
| Killer Knights’doku
by Visumation (solved on 16. November 2024, 16:35) | 150 |
94 %
|
| sphinx of black quartz
by aqjhs (solved on 3. November 2024, 15:18) | 101 |
94 %
|
| Warp Speed
by The Bard (solved on 2. November 2024, 15:22) | 210 |
96 %
|
| Colours in the (k)night
by Villse (solved on 28. October 2024, 22:33) | 221 |
96 %
|
