Unfortunately, two X-COM games including X-COM: Genesis and X-COM: Alliance was consecutively cancelled following a turbulent time that saw multiple MicroProse development studios shut down. The series moved away from consoles with a concentration PC from 1997 upon the release of X-COM: Apocalypse followed by X-COM: Interceptor in 1998 before MicroProse were bought by Hasbro Interactive with their first X-COM game under the Hasbro banner being X-COM: First Alien Invasion in 1999 and X-COM: Enforcer in 2001. X-COM originated in 1994 when MicroProse released UFO: Enemy Unknown which is also known as X-COM: UFO Defense on Amiga and PC with a PS1 port in 1995 followed by a sequel titled X-COM: Terror from the Deep which released on PC in 1995 before a 3DO and PS1 port was released in 1996. XCOM: Enemy Unknown Plus is an isometric turn-based strategy game available for download from the PlayStation Store for the PS Vita.