Doom 3 (v1.31)

Doom 3 is a 2004 survival horror first-person shooter video game. Doom 3 is set on Mars in 2145, where a military-industrial conglomerate has set up a scientific research facility into fields such as teleportation, biological research, and advanced weapons design. The teleportation experiments open a gateway to Hell, resulting in a catastrophic invasion of the Mars base by demons. The player character, Doomguy, an anonymous space marine, must fight through the base to stop the demons attacking Mars and reaching Earth. Doom 3 is the first reboot of the Doom series, ignoring the events of the previous Doom games but is stated in Doom RPG as a prequel to the first game. Doom 3 utilizes the id Tech 4 game engine, which has since been licensed out to other developers and later released under the GNU General Public License in November 2011. Doom 3 was a critical and commercial success; with more than 3.5 million copies of the game sold, it is the most successful game by developer id Software to date. Critics praised the game’s graphics and presentation, although reviewers were divided by how close the gameplay was to that of the original Doom, focusing primarily on simply fighting through large numbers of enemy characters.