Advanced Combat Environment 3 (ACE3) https://ace3.acemod.org ACE3 is the collaborative efforts of the former AGM and CSE teams, along with many of the developers from Arma 2's ACE2 project. This mod is entirely open-source (we are hosted on GitHub), and ev...

DEPRECATION NOTICE ACHILLES IS NO LONGER UNDER ACTIVE DEVELOPMENT BY THE CORE DEV TEAM. PLEASE CHECK OUT ZEUS ENHANCED (ZEN) INSTEAD. NOTE THAT YOU CAN STILL CREATE PULL REQUESTS, WHICH WILL BE BUNDLED AND RELEASED AS UPDATES IF ACCEPTED. Description Achil...

Ares is a mod aimed expanding the tools available to Zeus so that it is possible to create more varied and compelling missions. The goal is to add simple useful functionality to Zeus without requiring any extra mods running on other clients or the server. ...

Client-side search MOD for Arsenal. Usage: Press Ctrl+F to open the interface, then put any words to search. Bonus: You can sort items by stats (such as ROF, accuracy and weight). Tip: Put “class ” prefix to the search words make a search for classNames. A...

What is OPTRE Plus? OPTRE Plus is designed to be a lightweight-Addon for Operation Trebuchet with the goal of adding more variety to the OPTRE-Factions, something I felt would be appreciated! New Textures for multiple Vehicles have been designed from Vanil...

OPTRE_Z is a temporary standalone modification mean to give the community a early preview of new content from primarily ZephyrSouza but also limited content from other OPTRE developers if they decide to include them into the modification. What to expect? H...

http://i.imgur.com/NrstAKw.gif Operation: TREBUCHET (OPTRE) was the last major UNSC offensive against the human insurrection before the first contact with the Covenant empire. Our mod will focus on the struggles of the common soldier rather than the elite ...

http://i.imgur.com/NrstAKw.gif Operation: TREBUCHET First Contact is an expansion for the Operation: TREBUCHET modification for ArmA 3. It will be developed separate from OPTRE and will not affect the development speed or process of OPTRE. Unfortunately, i...

A collection of cosmetics to complement Operation: Trebuchet. V5! Be sure to hit like and favorite! Please, it helps out the mod! Originally created by Reverence, Operation: Cosmetics, or OPCOS, is a cosmetic side-mod that includes various uniforms, armors...

If you'd like to donate to me: https://ko-fi.com/spartanjackwar If you would like to contact me join this Discord or comment below: https://discord.gg/EYPh5UN OPAEX includes additional equipment, as well as enhancements to existing equipment, for the OPTRE...

This mod is a collection of music and sound effects that can be used in both zeus and (hopefully) the eden editor. The music selection will have a focus on OPTRE (Operation: Trebuchet) and Star Wars (Legion Studios Mod) compatible music as well as some oth...

Zeus Enhanced Zeus Enhanced, also known as ZEN, is an Arma 3 mod aimed at improving and expanding the functionality of the Zeus real-time editor. Zeus Enhanced is built with communities who use Zeus as their primary mission making tool in mind by enabling ...

This mod overhauls OPTRE to be more inline with vanilla+ACE. Most of the guns retain their original properties to maintain the Halo feel. The properties of the ammunition are the main change used to balance each weapon. Note that you should assume all trac...

CBA: Community Based Addons for Arma 3 What does the name Community Base Addons mean? It is a system that: Offers a range of features for addon-makers and mission designers. Aims to have community wide acceptance and to be used as much as possible by commu...