WASD to move Arrow keys to attack E to open Skill Menu (+1 Skill Point [SP] per 5 waves, but with each SP Gain upgrade, it increases by one. [ex: +2 per 5 waves) Q to switch weapons. (No other weapons yet)
You heal 10% of your Max HP every time you beat a level. Downswing with the sword increases your downward momentum. Skill Costs: Max HP: 1 Sword DMG: 1 SP Gain: 10