Stupid Invaders is an adventure game based on the Space Goofs cartoon. The game was dedicated to its creator Jean-Yves Raimbaud, who died before the game was released.

Five aliens - Candy, Etno, Gorgious, Stereo and Bud - crashland on Earth, and hide out in an abandoned house while they repair their spaceship. In the meantime, Dr Sakarin, an evil alien-collecting scientist has found out about them, and sends out his evil henchman Bolok to capture them. The player alternates between controlling each of the five aliens, and must help them escape.