Killer Instinct (also known as Killer Instinct (Xbox One) or Killer Instinct 3), is a fighting game developed by Double Helix Games under the supervision of Ken Lobb and with input from Rare. The game is published by Microsoft Studios and was originally released exclusively as a launch title for the Xbox One, but since then a PC port for Windows 10 has been released. The game itself serves as a reboot of the franchise after enduring a 17-year hiatus since its last title, Killer Instinct 2, was released.