
Planet Deniz: Valley of Fire & Ice - Otto Matic finds himself on a planet with two types of environments, a volcanic valley and a frozen tundra filled with fire and ice monsters as well as strange machinery.He founds himself in the lair of the giant Pitcher Plant whom he must defeat in order to escape. Planet Sulak: Pitcher Plant Boss - As Otto Matic attempts to leave Sulak, a mysterious tractor beam pulls him back in.
Planet Sulak: The South Jungle - Sulak is a jungle planet home to dinosaurs and giant carnivorous plants as well as a growth potion that allows Otto Matic to be temporarily gigantic to overcome obstacles. Planet Rennie: Cloud Nine - Otto Matic's next destination is Planet Rennie which is floating carnival filled with clowns, bumper cars, and other carnival-style hazards. Planet Knarr: Yoth City Ruins - In this level, Otto Matic explores the unstable planet of Knarr filled with toxic waste and robots. Planet Snoth: Slime Boss - After being sucked into the depths of Snoth, Otto Matic encounters the Slime Machine. Planet Snoth: Area J3110 - In this level, Otto Matic explores the slimy planet of Snoth filled with slime enemies and aliens. Planet Earth: The Bentley Farm - In this level, Otto Matic must navigate a farm infested with aliens, mutant fruit, and an evil tractor while saving humans from abduction. Once The Giant Brain has been defeated and peace has been restored to the galaxy, you will return to Earth with your human cargo where they will be freed. To escape the planet you must also collect rocket fuel. While on each planet you must save as many humans as you can, but be careful because the Brain Aliens will try to abduct the humans before you can save them. Your rocket ship will take you to each of the planets, starting with Earth. Your mission will take you to strange and fantastic alien worlds which are often treacherous and will require Otto to perform amazing feats.
You must rescue as many humans as you can while defeating the Brain Aliens and all of their evil minions.
You are Otto Matic, the robot who is given the job of saving Earth from the clutches of The Giant Brain from Planet X. Luckily for the human race there exist the Otto Matics, robots who police the galaxy in the name of all that is good and decent. These saucers are under the control of the evil Brain Aliens who are abducting helpless human beings and taking them away to strange alien worlds to become slaves of The Giant Brain. The year is 1957 and a fleet of flying saucers from Planet X have come to Earth.