The Colossal Quad XXXXL is a boss-type enemy in indie game Earth Protect Squad. It is a giant four-legged mech. Its sprite is the second-third largest sprite in the game, first place being the final boss, the Mothership, by far. CQ XXXXL has around 2750 hit points. It is equipped with double plasma gunners, energy flamethrowers in close range combat, and essentially rockets homing toward the player from its back. It’s a giant robot it’s design and sprite are a quadruped and not bipedal.