Wasd/buttons provided to move. E to equip. 2 and 1 keys/buttons to switch betweeen your fists or your gun (if you opened the loot box to get the gun) Space to punch/shoot (if on mobile use the tinted button in the middle of the screen.
Code by me. Sprites by me. (Shared: 3-10-2022) Music by @-xaf- Reshared because of thumbnail issues. This took me 20 hours.