Wacky Worlds is a children's video game, released in the mid-1990s. In it, the player has a choice of six different Wacky Worlds in which they can place animated "stickers", creating a diorama using two-dimensional computer graphics. Among the Worlds are an underwater scene, a scene inside a house, a jungle, and the Moon. The user is also able to alter the music played in each world by selecting from a bank of different music stickers. It is considered the sequel to Sega's Art Alive.