Atomic Planet Entertainment Ltd was a British video game developer based in Middlesbrough.

[1] It was founded in 2000 by Darren and Jason Falcus, the brothers who previously managed Acclaim Studios Teesside.

The company progressed with a port of Super Puzzle Fighter II Turbo and Robin Hood: Defender of the Crown for Capcom, both in 2003.

Titles in development at this time included Jackie Chan Adventures for Sony Computer Entertainment, Miami Vice for Davilex, Gametrak: Dark Wind for In2Games, and the Mega Man Anniversary Collection.

In 2006, Atomic Planet produced a number of titles for platforms for the Wii and DS, including Jenga, AMF Bowling Pinbusters!, Sea Monsters: A Prehistoric Adventure and Arctic Tale.