Union Aerospace Corporation

Lore & Background

The history of UAC is a cautionary tale of scientific curiosity devoid of moral boundaries. In their drive to secure energy independence and expand human presence in the solar system, the corporation established advanced outposts on Mars' moons, Phobos and Deimos. These facilities were equipped with cutting-edge technology designed for drilling deep into celestial bodies. However, instead of finding conventional resources, UAC's drills pierced through the fabric of reality itself, tapping into a dimension of pure chaos known as Hell. Initially, the corporation viewed this discovery as an infinite energy source, attempting to harness the chaotic power flowing from the rifts. They ignored the warnings of their own scientists and the strange biological anomalies appearing in the drill sites. The situation escalated rapidly when containment protocols failed, allowing legions of demons to pour into the moon bases. The UAC's private military forces were quickly overwhelmed, turning their high-tech laboratories into slaughterhouses. The corporation's leadership remained focused on data extraction even as their facilities burned, a final testament to their prioritization of profit over human life.

In Their Own Story

The air in Sector 4 of the Deimos complex tasted of ozone and copper, a metallic tang that coated the back of Dr. Masterson's throat. He stared at the main monitor, where the drill depth readout had long since stopped making sense, scrolling into numbers that defied physics. The ground beneath his boots hummed with a vibration that felt less like machinery and more like a heartbeat. 'It's not just energy,' he whispered to the empty lab, watching as the containment field around the rift flickered purple and black. Outside the reinforced glass, shadows began to stretch from the walls, detaching themselves into forms that no human anatomy could support. The UAC logo on his uniform suddenly felt heavy, a symbol of a company that had dug too deep for too long.

Reader's Guide

The Union Aerospace Corporation is the central antagonist force in the early chapters of the Doom saga, representing the technological arrogance that invites catastrophe. Founded as a beacon of human progress, UAC specialized in space travel and energy solutions. Their ambition led them to establish bases on Phobos and Deimos, where they sought to drill for resources. This drilling operation inadvertently breached the barrier between Earth's dimension and Hell. The resulting influx of demonic entities decimated the moon colonies before spreading to Earth, marking the start of a war that would define the Doom Slayer's existence. UAC's legacy is one of failure; their infrastructure became the labyrinthine stages for the Slayer's vengeance. Their downfall serves as the catalyst for the eternal conflict between humanity and the forces of Hell.

Did You Know?

• The UAC's drilling on Phobos and Deimos inadvertently opened a gateway for demonic forces to invade Earth.
• The original Doom game featured eight weapons, designed so that no weapon became obsolete after the acquisition of another.
• The classic Doom series had only a minimal focus on narrative, with much of the story in the manuals rather than the games.
• Doom 3 was the first Doom title in seven years when it was released in 2004, and helped renew interest in the franchise.
• The 2020 re-release of Doom 64 included an expansion called The Lost Levels, intended to connect 'old' Doom to 'new' Doom.