The app offers fast-paced first-person action with retro graphics and smooth performance. Players assume the role of a janitor battling aliens in a secret facility, starting with a mop and finding various weapons and power-ups.
by Gamemonger LLC★ 4.032 ratingsGamesFreeData updated 2026-09-12
Defend the by launching energy balls at enemy spaceships. Upgrade weapons and unlock new abilities. Navigate through waves of increasing difficulty. Customize ship appearance and select power-ups. Compete in leaderboards and unlock achievements.
