9.7 Patch update

There will be sound effects and prompts when adding headshots

Increase mouse sensitivity option

Keyboard guidance interface modification

Completely repair the holiday collision problem in small villages

Modify the melee key to keyboard V

Optimize the melee effect and increase the time when the zombies are knocked back

Zombies are hit with a 35% chance of being knocked back

Optimized the full screen mode and resolution function

Reduced the effect of motion blur