I kept workging on this project for the Improve my game jam 38.

There is some important new features:

-Player can now vault and climb objects adding vertical movement to the game.

-Bad news, zombies can now jump too. They will reach player across shorter path if they are "jumper zombies".

-Added some VFX as gun muzzle, impacts, gun/kill feedback, etc.

-Zombies head hitbox fixed. No more shots will  be missed for no reason.

-Shop bug fixed. You could buy every item if ur money balance was possitive, now its fixed.

-Added some invisible walls for preventing climb abuse until I finish the whole climb/jump system for player and zombies.

- Main menu, game over menu, pause menu are reworked and fixed

-Some minor bug fixes.