WD: Move S: Shield W: Jump Mouse: Shoot/Choose Upgrades If you get touched by the enemies you will die, pick Upgrades to deal extra damage, get more bullets, and defend yourself! Upgrade menu: Freeze: Guarantees a card you pick in the current upgrade choices next round, but you must pick another upgrade this round Doubler: Activates target card and guarantees it next upgrade round Reroll: Rerolls all upgrades