Author KTX-CRH Created 2017-07-17
Difficulty 26 kyu (history) Source N/A
AVG solve time 26 sec Stars 1  (2 votes)
User attempts 1049 / 1758 Collections 4x4 problems
Genre tesuji Your attempts N/A
Similar problems
Created 2017-07-17
Source N/A
Stars 1  (2 votes)
Collections 4x4 problems
Your attempts N/A