Relentless Software is a developer of video games.
Relentless Software has been active on the market since before 2005.
One of its first projects was game Buzz! The Music Quiz.
In publishing its games, Relentless Software collaborates with Xbox Game Studios / Microsoft Studios. The developer's most recent work is Kinect Nat Geo TV. Production release occurred on 18 September 2012.
Relentless Software
Official Webpage: http://www.relentlesssoftware.co.uk/