id

Surely you've played at least one game from id Software or Zenimax. Doom, Quake, Oblivion, Fallout? All one company now.

Two of the greatest game studios around that have released hit after hit are now one entity. Today, Zenimax, parent company of Bethesda, whose games include Oblivion and Fallout 3, has stated that it will be acquiring id Software, famous for the Doom and Quake series.