1. Fixed some translation errors in the English version
2. Modified the style of the start interface (Chinese and English versions are different)
3. Fixed the bug that some levels in the Chinese and English versions could not pass
4. Strengthen the Chinese version's sense of strike, and increase the Chinese version's attack and knife sound effects
5. Fixed a number of unique errors in the English version, and multiple dislocations.
6. Modified part of the UI, such as text boxes, dialog boxes, etc.
7. Enhance security and prevent some cheating.
8. Enhance the stability of the English version (instability due to some reasons)
2021.5.30 update description
Source: Steam Community (opens in a new tab)