A reboot of the Killer Instinct series, developed by Double Helix Games under supervision of Ken Lobb, and the first game in the series to be published by Microsoft Studios. It was released on November 22, 2013 as a launch title for the Xbox One. Following the acquisition of Double Helix Games by Amazon, Iron Galaxy Studios took over the development of post-launch content. A Windows 10 version is currently is set for release in March 2016.