WASD to move, space/click to shoot, mouse to aim.
Thanks to Card Chaos on Roblox for the idea. @qwertyX567 for ideas. UPDATE LOG: v1.5: Revamped UI and art, added new upgrades, made a proper rarity system, removed new zombies. v1.4: Added Tank Zombie, Tiny Zombie, and Medkit upgrade. v1.1, v1.2, v1.3: more upgrades
