Notes about the SOK file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The SOK file type is primarily associated with 'Sokoban++'. Sokoban is a clasic puzzle game where you push boxes into a storage pit; but you can only push not drag.