Arrow keys to move. Spacebar to attack. Z to dodge roll. Use X to hit flying targets, and you will slam the ground upon landing. Unfortunately, this attack is slow. You can't attack while moving. Survive as many waves as you can!
Credit to kevin_karplus for health bar Credit to freesound.org for sword sound You have woken up from stasis to defend the ship from the invading robots. More boss fights are planned.
