| Author | gecko | Created | 2002-01-28 |
| Difficulty | 2 kyu (history) | Source | N/A |
| AVG solve time | 30 sec | Stars | 4.17 (12 votes) |
| User attempts | 900 / 4091 | Collections | Basic Shape |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2002-01-28 | ||
| Source | N/A | ||
| Stars | 4.17 (12 votes) | ||
| Collections | Basic Shape | ||
| Your attempts | N/A | ||