Alien Assault Mods

Category Name Mods Downloads Total size Last update
Tools 1 4 May 15, 2025
All Mods 22 75 11.7 MB May 15, 2025

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Not sure which mods to try out? Check our list of Best Alien Assault Mods

Latest mods

AA Random Map Generator V0.900b

  • [Mod]
  • Posted about 11 years ago
  • 4 downloads

A full-featured open source random map generator for Alien Assault! Generates a new mission to play in seconds. Includes a ton of customisibility, multiple tilesets, a convenient mission preview, a decent GUI, and even the full source code.

Abondoned

  • [Map]
  • Posted almost 12 years ago
  • 9 downloads

Trapped: Survive with 1 soldier. 4 Turns. Containment: Seal 3 doors. 4 Turns. Vox Jammer: Destroy 1 items. Heart Of The Enemy: Deliver 1 items.

Amael

  • [Map]
  • Posted almost 12 years ago
  • 1 download

Grand Hall: Escape with 1 soldiers. Armoury. Sanctum: Deliver 3 items. Armoury. Sanctum Ii: Kill the alien leader. Armoury. Vigil: Protect 1 squares. 30 Turns. Tempus Fugit: Flame designated targets. 20 Turns. Pursuit: Deliver 1 items. Clandestine E

Angelus

  • [Map]
  • Posted almost 12 years ago
  • 7 downloads

Sacrifice: Secure 5 squares. Baptism: Kill 50 aliens. Hunt: Deliver 1 items. Chaos: Escape with 1 soldiers. Mayhem: Escape with 1 soldiers. Punish: Deliver 1 items.

Bethor

  • [Map]
  • Posted almost 12 years ago
  • 6 downloads

Torchuous: Flame designated targets. Allocate: Seal 4 doors. Penetrate: Deliver 1 items. 10 Turns. Funeral Pyre: Flame designated targets.

Bringer of Sorrow 3rd ed

  • [Map]
  • Posted almost 12 years ago
  • 3 downloads

Mission One : Pierce The Darkness: Deliver 3 items. Mission Two : Knowledge Is Power: Operate 3 items. Mission Three : Deathbringer: Flame designated targets.

Human Swarm full version

  • [Map]
  • Posted over 14 years ago
  • 2 downloads

The full version of the Human Swarm campaign. Adds 5 new missions and a full story.

Training simulation

  • [Map]
  • Posted over 14 years ago
  • 3 downloads

The first part of the Dark Overloads Training simulator.

Gates of Destiny

  • [Map]
  • Posted almost 15 years ago
  • 1 download

Alien assault campaign, 5 missions, new version with corrected bug in last mission.

Mission Omega Scenario

  • [Map]
  • Posted about 15 years ago
  • 8 downloads

A Hard mission For Alien Assault.