Basically, move with W A S D, click to shoot. Also to equip new guns click to times for it to work. This game is new so expect bugs! And when you get 50 coins the zombies get harder to escape, and when you get 175 coins it's even harder. When you get 200 coins you can battle the zombie boss. The tokens is completely useless right now, but will be to acces a cool gun in the future.