| Author | gecko | Created | 2002-01-28 |
| Difficulty | 12 kyu (history) | Source | N/A |
| AVG solve time | 37 sec | Stars | 4.13 (15 votes) |
| User attempts | 3303 / 10591 | Collections | Basic Shape, Life on 2nd Line |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2002-01-28 | ||
| Source | N/A | ||
| Stars | 4.13 (15 votes) | ||
| Collections | Basic Shape, Life on 2nd Line | ||
| Your attempts | N/A | ||