Backyard Baseball is a series of baseball video games for children which was developed by Humongous Entertainment and published by Atari. It was first released in October 1997 for Macintosh and Microsoft Windows. Later games were featured on Game Boy Advance, PlayStation 2, GameCube, Wii, and iOS. There have been eleven different versions of the game since 1997. Some of the game titles that were created include Backyard Baseball, Backyard Baseball 2001-2010, and Backyard Sports: Sandlot Sluggers. Backyard Baseball attempts to recreate the experience of playing baseball as children.