PC Zone, founded in 1993, was the first magazine dedicated to games for IBM-compatible personal computers to be published in the United Kingdom. Earlier PC magazines such as PC Leisure, PC Format and PC Plus had covered games but only as part of a wider remit. The precursor to PC Zone was the award-winning multiformat title Zero.

Doom is a first-person shooter game developed and published by id Software. Released on December 10, 1993, for DOS, it is the first installment in the Doom franchise. The player assumes the role of a space marine, later unofficially referred to as Doomguy, fighting through hordes of undead humans and invading demons. The game begins on the moons of Mars and finishes in hell, with the player traversing each level to find its exit or defeat its final boss. It is an early example of 3D graphics in video games, and has enemies and objects as 2D images, a technique sometimes referred to as 2.5D graphics.