Doom Gaming Universe


 * Doom (2012)
 * Doom II: Hell on Earth (2013)
 * Doom III: Return to Sender (2015)
 * Doom IV: The Fall of Neptune (2019)
 * Doom V: Callisto Nightmare (2022)
 * Doom VI: With the Power of God (2026)
 * Seth (2031)

2035
In the future, Seth Rodriguez (voiced by Ned Luke) US Navy SEALS (known as the "Doom Marine" or "Doom guy") is posted to a dead-end assignment on Venus after assaulting a superior officer who ordered his unit to fire on civilians. AeroTech, which operates radioactive waste facilities there, allows the military to conduct secret teleportation experiments that go wrong. A base on Mercury urgently requests military support, while the Mars base disappears entirely, and the marine joins a combat force to secure Mars. He waits at the perimeter as ordered while the entire assault team is wiped out. With no way off the moon, and armed with only a pistol, he enters the base intent on revenge.

In "Chapter 2: Six Feet Under", The marine fights demons and possessed humans in the military and wastes processing facilities on Mercury, defeating two powerful Barons of Hell guarding a teleporter to the Mercury base. Emerging from the teleporter, he is overwhelmed and comes to with only a pistol again. He fights on through Mercury's research facilities that are corrupted with satanic architecture and kill a gigantic cyber demon. From an overlook, he discovers that the moon is floating above hell and rappels down to the surface. In "Chapter 3: Face-To-Face", the marine takes on hell itself and destroys a cybernetic spider-demon that masterminded the invasion of the moons. A portal to Earth opens and he steps through, only to find that Earth has also been invaded. A post-credits scene follows the marine's initial assault on the Earth invasion force after a demon attack in San Francisco, setting the stage for Doom II: Hell on Earth.

2038
Immediately following the events in Doom, the player assumes the role of Lauren McMillian (voiced by Garrett Hedlund). After Seth defeats the Spider Mastermind, the marine finds a portal to Earth opened by demons. After returning to Earth, the marine finds that it has also been invaded by demons, who have killed billions of people.

The humans who survived the attack have developed a plan to build massive spaceships which will carry the remaining survivors into Ganymede. Unfortunately, Earth's only ground spaceport in Santiago, Chile has been taken over by the demons, who placed a barrier over it, preventing any ships from leaving. The marine battles hordes of demons and can deactivate the force field, allowing the remaining humans to escape. Once all the survivors have escaped Earth, the marine is the only human left on the planet.

Just as he sits down to await death, knowing that he saved humanity, the marine then receives an off-planet transmission from the survivors in orbit, who have managed to find out where the armies of Hell are coming from. The message reveals that the demonic base is in the center of the marine's hometown, Miami. He then fights through the city until he reaches the base, but sees there is no way to stop the invasion on that side. He decides to step into the portal to try deactivating it from the other side, entering Hell.

After fighting through the hordes of Hell, the marine reaches the location of the biggest demon he has ever seen, called the Icon of Sin (Baphomet). He kills the Icon of Sin by firing rockets into its exposed brain. Its death causes devastation to Hell, and the portal to Earth is sealed. The marine wonders where evil people will go when they die now that Hell has been destroyed, and reflects that rebuilding the world will be more fun than saving it as he begins his journey back home.

2056
Doom 3 is set on the planet Earth in the year 2056. According to the game's backstory, AeroTech has grown to become the largest corporate entity in existence with near-unlimited funds and has set up a research facility in the North America Exclusion Zone, more specifically in the city of Atlanta. At this base, AeroTech can conduct research into several scientific areas, including advanced weapons development, biological research, space exploration, and teleportation, outside of legal and moral boundaries. As the player progresses through the game, they learn that the employees on the base are unsettled due to a large number of incidents involving hearing voices, unexplained sightings, and increasing cases of paranoia and insanity, often leading to fatal accidents with the facility's machinery. Rumors regarding the nature of experiments in the UAC's Delta Labs division are especially prevalent among the base's employees.

Brain Kendall (voiced by Vin Diesel) is sent to Atlanta after an AeroTech outpost sends a distress signal. During his time on the site, he finds out about AeroTech's evil projects, especially something called: "Project Red Paladin" in which AeroTech had attempted contact with Alien species called "The Invaders". After failing this, their Neptune base is fully taken over