can you name some of the other works they have contributed?
Undertow and Shadow Complex.
Chair Entertainment
hair began production on its first Xbox Live Arcade game, "Undertow", in the fall of 2006. Released on November 21, 2007, "Undertow" is a fast-paced, action-shooter that takes place 
what is infinity blade? It is an action role-playing game. who developed it? Chair Entertainment and Epic Games. when was it released for the first time? December 9, 2010. can you name a few characters in this? Siris, Isa and the God King. on which devices can this be played on? iOS/Apple devices. what achievement did it receive after it was released? The fastest-grossing app. with reference to the first company mentioned who developed this game, can you name a few people working in that company? Donald Mustard, Geremy Mustard and Ryan Holmes. where is that company located? Salt Lake City, Utah.
wiki:10866393
Chair Entertainment [SEP] History
for the "Empire" movie, which is currently in development. Additionally, Chair has retained the rights to produce future video games and comic books based on its "Empire" property. Chair began production on its first Xbox Live Arcade game, "Undertow", in the fall of 2006. Released on November 21, 2007, "Undertow" is a fast-paced, action-shooter that takes place entirely underwater. Upon release, "Undertow" won numerous E3 and Editor's Choice awards and was named Xbox Live Arcade Game of the Year by "Official Xbox Magazine". On January 29, 2008, Chair announced it had acquired the interactive rights to Orson Scott Card's novel "Ender's Game" with plans to adapt the best-selling novel as a digitally distributed video game for all viable downloadable platforms.