|Type||Video game developer|
|Key people||Michal Dolezal,Petr Fiedler|
Chaos Concept is a video game developer based in the Czech Republic. It was established by Michal Dolezal in 2002. Until 2007 they had been producing their first project UFO: Extraterrestrials. They are currently focusing on development of its prequel UFO2Extraterrestrials: Battle for Mercury (originally called UFO2Extraterrestrials: Shadows over Earth).
- 2007 - UFO: Extraterrestrials - a strategy game that is aimed to be a spiritual sequel to UFO: Enemy Unknown whose developers are being worshipped by Chaos Concept.
- 2014 - UFO2Extraterrestrials: Battle for Mercury - a prequel to UFO: Extraterrestrials.
- http://www.sector.sk/clanok/23517/interview-s-tvorcami-ufo-extraterrestrials.htm Slovak