Bugs Eternal

This is my 3DFPS project. Modifications I made: player gains experience points by killing enemies7 unique upgradesplayer can upgrade when enough experience (level up)made an arena-type level so player can upgrade as much as they wantplayer will fight boss after upgrading(also, player can upgrade using the TAB key, if they want pure fun or for testing) Credits: Created by Vyacheslav Lyskov