arcade game resembling the original Invaders Play many stages of a fun game (difficulty increases at each level). You must protect our world and thwart the invaders' attempts to destroy it. Defeat extraterrestrial adversaries to get gold. Meteorites can be destroyed to get diamonds. You can purchase: Rebuild your fortifications, choose from 4 ships. to live longer

Instructions

Use A or D Left and Right Arrow Keys and Space to Fire