Experience Aliens: Colonial Marines how it should have been when it first released. This mod includes fixes to AI, textures, balancing and more.

RSS News
ACM Overhaul V6 - Its almost ready

ACM Overhaul V6 - Its almost ready

News 11 comments

A quick update on the progress of ACM Overhaul Version 6

ThisNthaT - Manual Installation

ThisNthaT - Manual Installation

News 3 comments

More great how-to's from ThisNthaT! This time, manual installation for those so inclined.

The biggest BUG in the game is just one letter long

The biggest BUG in the game is just one letter long

News 59 comments

A typo found in the INI file after all this time appears to be one of the major causes for terrible AI mechanics in the game. Thankfully typo's are easy...

Graphical Quality with and without Reshade

Graphical Quality with and without Reshade

News 7 comments

Some examples of the difference in image and lighting quality using an updated version of Reshade.

ACM Overhaul V5 Internal Test

ACM Overhaul V5 Internal Test

News 6 comments

Fantastic youtuber ThisNthaT has created a very detailed and thorough installation guide for ACM Overhaul including where to get and how to install the...

Version 4 - Hadley's Hope

Version 4 - Hadley's Hope

News 35 comments

Improved installation, better Xeno balance, better weapon balance, more MP support and Hadley's Hope!

Version 3 - The Risk Always Lives

Version 3 - The Risk Always Lives

News 6 comments

Here is an overview of all the changes that come with Version 3!

V3 Progress Update - Xeno Polish

V3 Progress Update - Xeno Polish

News 7 comments

A quick update on some of the changes and balance work done to the xeno ai in game for V3

V3 Progress Update - Shady Business

V3 Progress Update - Shady Business

News 3 comments

A short overview of the Shader, Material and Particle Effect changes made to V3

Version 3 Progress Update

Version 3 Progress Update

News

Here is a quick rundown of what I have worked on so far for version 3!

Installation Instructions Online

Installation Instructions Online

News 28 comments

A full and complete instruction set for installing this mod. These instructions are included in the download (THESE ARE FOR V2)