Intellectual property rights
The trademark for the X-COM name was filed on May 25, 1995, by MicroProse Software. Following the acquisition and subsequent merger of MicroProse with Hasbro Interactive, the X-COM intellectual property was also transferred to Hasbro Interactive on August 19, 1998. Due to financial difficulties, 100% of Hasbro Interactive was sold to the French concern Infogrames Entertainment SA on January 29, 2001; as part of this transfer, the X-COM IP was legally transferred to Infogrames on December 21, 2001 (shortly thereafter, Infogrames was renamed Atari Inc., able to do this since acquiring several Atari IPs from Hasbro Interactive). In 2005 Atari transferred several IPs to Take-Two Interactive Software, Inc.[5] and X-COM was transferred with them on June 12, 2005. The X-COM IP is currently owned by Take-Two and its subsidiaries;[6] in 2007 there were unconfirmed rumors that Irrational Games (who are owned by Take-Two) were developing a new X-COM title.[7]
In May 2007, a representative of 2K Games (a subsidiary of Take-Two) declared on the Steam forums that they had inherited the X-COM franchise. In light of this, 2K Games re-released Terror from the Deep on Steam with support for Windows XP only (in October 2008, an update was released through Steam, which enabled Windows Vista support for Terror from the Deep). In September 2008, UFO Defense, Apocalypse, Interceptor, and Enforcer were re-released with support for Windows XP and Windows Vista available on Steam and Gamersgate among others. As of June 2010, 2K Games subsidiary 2K Marin is developing the new X-COM game, XCOM.
2K did not sign with GOG so far. Why? Ask 2K.