Pigs in Space is a cartridge for the Atari 2600 that was based on a recurring segment of the same name from The Muppets tv show. It is comprised of three mini-games that are clones of other games, such as Chickenvaders, which is a clone of Space Invaders. Once the player meets the goal of a mini-game (clearing a screen of chickens, getting Miss Piggy back to her ship, or making it to the end of the Planet of the Gonzoids) they’re taken back to the main menu screen where they can pick a game again to play.