Zool: Ninja of the Nth Dimension is a platform video game developed and published by Gremlin Graphics. Originally released for the Amiga home computer in October 1992, it was marketed as a competitor to Sega's Sonic the Hedgehog.
The title was later ported to several platforms, including the Sega Genesis, Super Nintendo Entertainment System, Master System, Game Boy, and Game Gear. A sequel titled Zool 2 was released in 1993. In August 2021, a remastered version of the original game, known as Zool Redimensioned, was published by Secret Mode for Windows and PlayStation 4.