This GZDoom mod totally converts Doom, Doom II, and Final Doom into a full-fledged Aliens game. You must face Weyland-Yutani androids, predators, and xenomorphs a celestial battle for survival.

Post news RSS News
Aliens: Eradication (Upcoming Infested Colony-Map by Payload4367)

Aliens: Eradication (Upcoming Infested Colony-Map by Payload4367)

News 6 comments

New upcoming map-set by Payload4367 which utilizes the Aliens Trilogy (UD)/Aliens: The Ultimate Doom Gameplay Mod as it's base for development.

Alien Trilogy (UD) [Beta 1.1]

Alien Trilogy (UD) [Beta 1.1]

News 14 comments

Beta 1.1 -Xenomorph speed has been reduced -Fixed bugs, and errors // I have combined Aliens:The Ultimate Doom with Alien Trilogy graphics. Moreover...

Alien Trilogy (UD)

Alien Trilogy (UD)

News 12 comments

Alien Trilogy Reborn as an Ultra-Visceral Doom Mod!

Acheron: Aliens-Themed Doom Mod Sharing Group & Acheron Productions

Acheron: Aliens-Themed Doom Mod Sharing Group & Acheron Productions

News 2 comments

Kontra Kommando, and Deimos Anomaly are organizing this mod sharing group, in an effort to create a centralized location to find Aliens-themed Doom mods...

ALIENS Legacy

ALIENS Legacy

News 12 comments

Creators of Aliens: Colonial Marines (TC) and Aliens: The Ultimate Doom (TC) merge projects to create the ultimate fan-made 2.5D Aliens shooter.

Aliens (TC) 2017 [v 1.2]

Aliens (TC) 2017 [v 1.2]

News 33 comments

Kontra Kommando Presents Aliens (TC) By Justin Fisher. A remake of the classic 1994 Aliens-themed, Doom-mod.

Aliens: The Ultimate Doom (Beta 9.2)

Aliens: The Ultimate Doom (Beta 9.2)

News

Here is an Update to Aliens: The Ultimate Doom. Beta 9.2

ALIENS: The Ultimate Doom [BETA 9.1]

ALIENS: The Ultimate Doom [BETA 9.1]

News 15 comments

BETA 9.1 is here with some new features, as well some polishing. I have altered the enemy spawners to be a little more survival-horror-esqe.

ALIENS The Ultimate Doom - Playthrough Video

ALIENS The Ultimate Doom - Playthrough Video

News 8 comments

This video demonstrates the editions to the next update. Notably, the spawning layout has been drastically changed to take advantage of the species-faction...

Official Map and Blood Recolor

Official Map and Blood Recolor

News 9 comments

Here is a preview of a large map I am working on. Moreover, I have recolored 1,291 sprite frame, to change the color of the xenomorph's blood from green...

Aliens: The Ultimate Doom (TC) [Beta 8.0]

Aliens: The Ultimate Doom (TC) [Beta 8.0]

News

The celestial battle for survival returns now, with Aliens: The Ultimate Doom [BETA 8.0]!