| Author | goks | Created | 2008-01-24 |
| Difficulty | 3 kyu (history) | Source | Books |
| AVG solve time | 49 sec | Stars | 3.31 (13 votes) |
| User attempts | 436 / 1224 | Collections | Black or White |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2008-01-24 | ||
| Source | Books | ||
| Stars | 3.31 (13 votes) | ||
| Collections | Black or White | ||
| Your attempts | N/A | ||