 You be the Commentator | 2 |  20 Nov '09 21:27 | Melanerpes | uzless | |
| possible number of moves single chess match? | 8 | 20 Nov '09 12:26 | big bern | joe shmo | |
| Philosophical question | 27 | 19 Nov '09 06:54 | coquette | pawnofthedead | |
| move1 | 3 | 16 Nov '09 20:25 | gcyrus | afx | |
| Ants! | 18 | 16 Nov '09 00:02 | PBE6 | joe shmo | |
| Light bulbs in space | 5 | 14 Nov '09 17:12 | sonhouse | sonhouse | |
| Ladder maths | 1 | 14 Nov '09 13:08 | afx | afx | |
| electricity problem two capacitors | 13 | 12 Nov '09 17:31 | Meneer Dries | sonhouse | |
| ABC Word Play | 33 | 10 Nov '09 21:08 | wolfgang59 | AThousandYoung | |
| math problem | 25 | 08 Nov '09 22:59 | wormer | EmLasker | |
| what's 9 x 6? | 18 | 07 Nov '09 09:23 | EmLasker | wolfgang59 | |
| Threshwars | 7 | 03 Nov '09 06:40 | Tyypo | coquette | |
| Chessproblem 001 | 7 | 29 Oct '09 22:57 | JumpingKnight | heinzkat | |
| Building a bridge | 13 | 28 Oct '09 19:17 | PBE6 | PBE6 | |
| Earth belt | 11 | 20 Oct '09 17:04 | PBE6 | jebry | |
| Shapes Filling Space | 3 | 20 Oct '09 00:42 | AThousandYoung | geepamoogle | |
| Three Doors on a Gameshow Problem | 17 | 09 Oct '09 02:55 | wittywonka | TheBloop | |
| Project Euler | 34 | 06 Oct '09 11:00 | Kristaps | Palynka | |
| A bit simple for you this but please help.... | 6 | 06 Oct '09 03:20 | Surtism | joe shmo | |
| What comes next? (warning: numbers) | 5 | 05 Oct '09 17:31 | doodinthemood | doodinthemood | |
| 3 letters | 129 | 04 Oct '09 19:15 | wolfgang59 | Palynka | |
| conundrum | 3 | 03 Oct '09 18:41 | Mayalabeille | Mayalabeille | |
| arithmetic sequence | 9 | 01 Oct '09 22:32 | clandarkfire | geepamoogle | |
| Mind the gap | 3 | 24 Sep '09 16:51 | Mrbobs | Mrbobs | |
| five fives | 16 | 23 Sep '09 19:26 | Agerg | Agerg | |
| what do these words have in common? | 17 | 21 Sep '09 15:49 | Melanerpes | Melanerpes | |
| Odd one out? | 4 | 20 Sep '09 13:50 | wolfgang59 | wolfgang59 | |
| Tex-the-World! | 7 | 15 Sep '09 13:44 | Palynka | adam warlock | |
| Martini question | 13 | 14 Sep '09 16:25 | FabianFnas | Mephisto2 | |
| Master's Age | 5 | 11 Sep '09 10:07 | petrovitch | TheMaster37 | |
