Steam Workshop::OPTRE Sidemods

Created by Boonji

THIS MOD IS DEPRECIATED all assets have been moved to UNSC Foundries The official Aux mod for the 19th Fleet OPTRE milsim group. We permit retextures of our assets but ripping our models and otherwise obtaining our models through unofficial means is strict...

41st ODST/MFR - Declassified Assets

Created by 41st ODST/MFR

From Earth, for Earth This is the official declassified public mod of the 41st ODST/MFR Battalion, an ODST light infantry community for Arma 3. This mod contains various weapons, props, etc. for general use by the OPTRE Community, free of auxiliary content...

714 Patient Star

Created by Shin'en

Model "714 Patient Star" created by the Fist of Steel community, inspired by 343 Guilty Spark from the Halo universe. It can be found in : Props/Structures/Terrestrial The model has collisions. No animations are present; it is purely aesthetic (for now). F...

Foe Hammer Helmet

Created by Outworld Studios

"This is Pelican Echo 419. Anybody readin' me? Repeat. Any UNSC personnel, respond." I made this helmet 2 years ago with the intention of putting it into Arma 3. Sadly, plans fell through. But hey, I'm back baby and I've revamped the helmet. It is a close ...

OPTRE Precursors

Created by Devourerking12

ITS BEEN A LONG TIME COMING YOU ALREADY KNOW WHAT IT IS ITS THE FLOOD!!!!!!!!!!!! DISCLAIMER:THIS MOD IS IN HEAVY DEVELOPMENT AND IS PRONE TO ERRORS PLEASE REPORT BUG WITH STEPS TO RECREATE AS WELL AS AN RPT, VIA OUR DISCORD LINKED BELOW We are the Flood. ...

The Carver Findings

Created by Baseplate

https://i.imgur.com/NrstAKw.gif Introduction The Carver Findings is a Insurrectionist Expansion mod which utilises Operation Trebuchet and A2D: Fireteam Zulu, to re-organise existing OPFOR and INDEP forces and expand the Halo universe one insurgency at a t...

Sci-fi Support Plus

Created by Phenosi

https://i.imgur.com/NrstAKw.gif A mod that adds more Sci-fi Support modules into ArmA 3 ZEUS STATUS: Stable This mod will add more different Sci-fi Support modules based on existing Sci-fi mods as well as Barrages and custom effects that run without depend...

SA Halo Golf Club

Created by Fexrus

bonk only a golf club there is a energy sword all set up in the files but i cant get the textures right so i removed the code but feel free to code it in or change textures also u can take the pbo and put in your aux mod or what ever just give me credit in...

Operation PROMETHEUS

Created by Shaw

Operation: PROMETHEUS Alpha Now with spartan scale!!!!! Thank you to baseplate for the Armour textures Thank you to ODST General As well for the cool Screenshot Thank you to The Strike Wyvern for the cool screenshots...

Misriah Armory Tactical Gear and Equipment

Created by Scarecrow53

Overview Misriah Armory: Tactical Gear and Equipment is a Halo mod bringing armor and equipment into Arma 3. This mod has no plans for any weapons or vehicles to be added in, the most this mod will be is armor and accessories to go with that armor. Current...

H3 Valhalla

Created by fouyir

A recreation of Valhalla from Halo 3. Requires Operation Trebuchet and .Operation Trebuchet: First Contact...

Flood Expansion Mod (Extra NPC Variants)

Created by [MGE] Professor BBC

This mod adds extra flood NPC variety to the Precursors mod in the editor and zeus for people to spawn in. Credits to Devouringking and the Precursors mod for making this possible....

Flood vehicles UNSC

Created by GEK Vengeful

OPTRE - Compositions “"Consume!"— Flood Gravemind Recreation of UNSC vehicles infeced by the flood. Info Flood biology: https://www.halopedia.org/Flood -Features -Infected Pellican -Infected Warthog -Infected Scorpion -Flood pod -The "scale object" work on...

Operation: Cosmetics

Created by Rev

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...

A2 Declassified: Fireteam Zulu

Created by Vespade

https://i.imgur.com/NrstAKw.gif Overview Fireteam Zulu, formerly known as Article 2 Declassified, is a mod created to accompany Article 2 Studios' Operation: Trebuchet (OPTRE). The original sole purpose for A2D was to create higher quality and more diverse...

Forerunner Structures | Division-7 (Composition)

Created by VeMars

"Though we may never fully understand these devices, it is not our nature to leave ancient stones unturned." OPTRE - Compositions Русский Это набор сооружений Предтеч, которые использовались в операциях Division-7. Большое спасибо Gek Vengeful'у за вдохнов...

Corvus Industries

Created by SweMonkey

The Corvus industries mod contain custom made armors, helmets, weapons, buildings and props made by the Corvus Industries mod team to be used by the former unit we where a part of. The mod started out of an collective interest of modding from a few people ...

[OLD] Covenant Plasma Generators

Created by GEK Vengeful

OPTRE - Compositions Recreation of Plasma Generators, inspired from Halo reach. -Features -Custom compositions pack with 3 Plasma Generators: > Detached single plasma generator > Single plasma generator > Plasma generators implants How to use: Play Arma 3 ...

[ OLD ] Covenant QG outpost

Created by GEK Vengeful

This was an OLD Compositions ! Check the new one : https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=3308889301 How to use: Play Arma 3 > Go to editor ( 3eden ) > Select a map > In the editor press F3 ( Compositions ) > Scroll down > Steam subscribe >...

[OLD ] Covenant Stealth Turret

Created by GEK Vengeful

OPTRE - Compositions Recreation of Stealth pylon from Halo Reach, with my modified versions. Lore Stealth pylon: https://www.halopedia.org/Stealth_pylon -Features -Custom compositions pack with 6 Turret version: >Base turret >Base turret shielded >Stealth ...

D10 Heron (OLD)

Created by GEK Vengeful

OPTRE - Compositions Old D20 composition renamed D10 - Heron. -Features -In flight -Deployed -Wreck -High detail compositions, really heavy for potato pc. How to use: Play Arma 3 > Go to editor ( 3eden ) > Select a map > In the editor press F3 ( Compositio...

Forerunner - Epitaph

Created by GEK Vengeful

OPTRE - Compositions "Some believe the Forerunner preferred desolate places. Others suggest that few other sites survived the Flood." Recreation of Halo 3 Multiplayer map Epitaph Epitaph is a massive monolith made by Forerunner , its function is unknown an...

Forerunner - Barrier Tower

Created by GEK Vengeful

OPTRE - Compositions “We hit these three generators, and the barrier will fall?” — Miranda Keyes Recreation of concept art Halo 3 Barrier Tower. "Three of these structures surrounded the Citadel on Installation 00, projecting an energy shield that denied a...

Forerunner - 343 Interiors

Created by GEK Vengeful

OPTRE - Compositions Recreation of 343 Guilty Spark interiors in the sixth campaign level of Halo: Combat Evolved. Perfect to use with I04 Wetland map by nightovizard ! -Features -Custom compositions pack with 12 modular interiors ! -High detail compositio...

UNSC Logistics Pellican

Created by GEK Vengeful

OPTRE - Compositions "We want more seat! ."— Someone on discord Expansion pack with three new pellican class. This is my interpretation inspired from the concept art by ArK170rOX. -Features -Pellican Medevac -Pellican extended -Pellican + Seat -I suggest u...

UNSC Condor

Created by GEK Vengeful

OPTRE - Compositions "The Condor looked a lot like a Pelican, although it was a good bit longer and fatter."— Edward Buck Recreation of UNSC D81-LRT Condor from Halo wars 2. he D81-LRT Condor is built using an elongated Pelican dropship fuselage the curren...

[OLD] Type-28 Boarding craft

Created by GEK Vengeful

OPTRE - Compositions “They're using our lifeboat airlocks to attach their boarding craft...we go out and they come in. Clever bastards..." — Cortana Recreation of Type-28 Boarding craft show in Halo 2. The Covenant, although their ships are fully capable o...

Spirit of Fire

Created by GEK Vengeful

OPTRE - Compositions "...where you see one old ship, I see home”— Captain Cutter UNSC Spirit of Fire (HCS: CFV-88) was a modified UNSC Phoenix-class colony ship built in 2473. Spirit of Fire's commanding officer was Captain James Cutter by 2531. Spirit of ...

[OLD] Scarab T-47B ( HALO 3 )

Created by GEK Vengeful

OPTRE - Compositions “Shoot them in the legs first. And it's okay to cheer when you blow one of them up. You deserve it." — ODST Edward Buck Recreation of Type-47B 'Deutoros' Ultra-Heavy Assault Platform show in Halo 3. Originally designed strictly for min...

[OLD ] Scarab T-47 ( HALO 2 )

Created by GEK Vengeful

OPTRE - Compositions “We've all run the simulations. They're tough, but they ain't invincible!” — Sergeant Major Avery Johnson Recreation of Type-47 Ultra-Heavy Assault Platform show in Halo 2. Scarabs are mobile fortresses. The quadrupedal behemoths are t...

ODST: Drop Bay

Created by GEK Vengeful

OPTRE - Compositions Prepare to Drop! Recreation of ODST: Drop Bay inspired from Halo 3 ODST "View inside a ready room in the UNSC Say My Name. The Rookie sleeps in front of a drop pod in the foreground while Mickey, Dutch, and Romeo are around a large hol...

Halo Control room

Created by GEK Vengeful

OPTRE - Compositions “The gun pointed at the Head of the universe" Recreation of Halo CE control room. "A control room is a temple-like structure where an Index is used to activate a Halo's weapons.." Halo control room wiki: https://halo.fandom.com/wiki/Co...

Forerunner-Sojourner

Created by GEK Vengeful

OPTRE - Compositions "Let the deconstruction of our gifts begin! The majesty of our new fleet will be unparalleled!" Recreation of The Sojourner-class dreadnought is a class of prime dragoon used by the Forerunner fleet. Manufactured by Summus Assembler Va...

Forerunner Ark control room (INTERIOR)

Created by GEK Vengeful

Join in my discord for have access to beta test of my creations: https://discord.gg/3GCs9Fd OPTRE - Compositions "Where would someone go to activate the other rings?”— Miranda Keyes “...Why, the Ark, of course.”— 343 Guilty Spark The Ark was constructed, a...

Forerunner - Sentinel Retriever

Created by GEK Vengeful

OPTRE - Compositions "It's a Strato-Sentinel. It's one of the automated drones the Forerunners use on their artificial worlds. The Covenant originally thought them to be holy warriors of the Sacred Rings. There are many types of Sentinels that the Forerunn...

Big Halo ring

Created by Capo Piazza بسم الله 🙏

Just an big halo ring object, you find it in structure....

Halo Map Markers

Created by Fexrus

just some halo map markers also in order for the ONI, SpecWar 13, Rhino Company, 5th STB, 39th Fleet, Hastati Company, 1st MEU, CMA, Insurrectionist versions 2 and 3 and Covenant (HW) to work proper u need to be a player and set the color to white --------...

Custom Halo Melee NPCs

Created by [MGE] Professor BBC

...

Flags & Banners - Halo Universe

Created by Mr. President

Flags & Banners - Halo Universe "Lieutenant. I'm Carter, Noble Team's leader. That's Kat, Noble 2. Emile and Jorge, 4 and 5. You're riding with me, Noble 6." This mod introduces 24 different flags and banners from the Halo Universe, some with their own alt...

Gao

Created by ODST_General

This is the Beta release of Gao. This Terrain is based off of the book Halo: Last Light and is still work in progress. There is bug and other issues that will need to be resolved. Some I am aware of, some I may not be. If you do run into any issues please ...

Halo CE Marine Squad Voice Pack

Created by Warmaster of Garbage Hoyabembe

"You ask real nice next time you see 'em, Bisenti. I'm sure they'll be happy to oblige" Adds the classic voices from the marines in Halo CE. This pack currently contains Bisenti, Fitzgerald, Mendoza, Stacker, and Sergeant Johnson. Could be good for mission...

1st MEU Aux Mod

Created by First MEU

Auxillary Mod for OPTRE, Contains mostly patches for OPTRE Content. Future Expansions to include Covenant Assets of our own or open source creation. Includes content with permission from other mod developers, see credit (soon TM) Interested in joining the ...

Misriah Armory

Created by Misriah Armory

Misriah Armory is an Arma 3 Halo mod looking to bring in assets from all over the series timeline. If you would like to follow development, suggest assets for the mod, or even to assist with development, feel free to join our discord server: https://discor...

Motters UNSC Patches

Created by Motterfixedit

UNSC Arm Patches designed for use in Halo-style Screenshots or missions. ============ Included patches entail - (Fabric) UNSC Patch - (Fabric) UNSC Medical Patch - (Fabric) ODST Patch - (Metal) UNSC Logo. ============ Tags; UNSC , Patch , Marine , ODST , M...

New Mombasa (WIP)

Created by Nightovizard

This is a terrain based on New Mombasa form the halo series. Tried to make it as accurate as posible. Currently just flat terrain, no objects. Hopefully the community can contribute to this project so that it can happen. Discord server if you wanna contrib...

Operation Trebuchet PLUS+

Created by Nightovizard

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...

PF Energy Sword

Created by Frost

We wanted to go and rework the model from the IMS-HALO mod. Now it's translucent and has a somewhat better texture. Expect updates in the future, as we add new textures/variants and more weapons! Compatible with ACE Arsenal Extended, but it's not required....

The Winter Contingency

Created by CommanderCharms

The Winter Contingency aims to bring an optimized, low-filesize but most importantly a more faithful & visually appealing addition of uniforms and equipment to the Halo scene using Operation Trebuchet as its base, inspired heavily by larger-scale expansion...

Freefall Fix

Created by Leopard20

This is a simple mod that fixes the Freefall (halo jump) animation when you place your character +100m above ground, even if there's a walkable object underneath. It uses the AGLS height (height above ground + objects) instead of the AGL height (height abo...

Insurrectionist Armor

Created by Kentain

https://i.imgur.com/wUeXYKEl.jpg This mod was made for people who want to use independant Insurrectionist Armor for their gameplay or other. There will be a lots of textures and editing for people who want something out of the lore. I will add the default ...

Operation Trebuchet Balance Mod

Created by Spartanjackwar

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...

Operation: Arsenal Expansion for OPTRE

Created by Spartanjackwar

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...

UNSC Firebase

Created by GEK Vengeful

OPTRE - Compositions " ALL LOCAL UNITS”— Halo Wars unit voice. The UNSC developed modular firebases due to lessons learned in the early days of the Human-Covenant War, in which large UNSC military installations proved vulnerable to orbital bombardment. The...

UNSC Supply Pad ( ANIMATED )

Created by GEK Vengeful

OPTRE - Compositions “The base is up and running again. We need supply pads built, so I can send down materials.” — Serina Animated version of my UNSC Supply Pad with Keyframe animation. UNSC Supply Pad Lore: https://halo.fandom.com/wiki/UNSC_Supply_Pad Kn...

DH20 - Heron ( REMASTERED )

Created by GEK Vengeful

REMASTERED Recreation of D20 Heron show in Halo Wars. The D20 Heron is very large and roughly square in shape, featuring a protruding area at the front of the ship which most likely serves as the bridge. The Heron features four tilt engines, two mounted on...

Covenant citadel

Created by GEK Vengeful

OPTRE - Compositions " ALL LOCAL UNITS”— Halo Wars unit voice. The citadel is a basic command structure with defenses such as Wraiths, Ghosts, and Banshees, and can also be defended by base turrets. It also has a similar underground garage to the UNSC's Fi...

Super Spirit

Created by GEK Vengeful

OPTRE - Compositions My personal interpretation of boarding craft named " Super spirit " . WARNING: NPC can't drive this. -Features -Extra turrets. -Scaled object with collission. -The "scale object" work on multiplayer and server hosting because i use "at...

Forerunner LostCity | Division-7 (Composition)

Created by VeMars

"This galaxy is vast; its wonders and beauty are almost unfathomable. But the galaxy also hides dark secrets, some of which have lain dormant since the beginning of time itself. " - Cortana OPTRE - Compositions Русский Это "Потерянный город" Предтеч из ран...

Halcyon | Division-7 (Composition)

Created by VeMars

"That's it then. I'm bringing us back to combat alert alpha." - Captain Jacob Keyes 01928-19912-JK OPTRE - Compositions Русский Эта композиция использовалась в операциях, проводимых юнитом Division-7. Большое спасибо юниту 41st ODST/MFR и Gek Vengeful'у за...

[G.A.A] New Bombay Heights (New Alexandria) | HALO | W I P

Created by TFB I LVN

Question and Answer: - Why is this a composition and not a map ? I dont know how to make it a map and im lazy af - How do i use it ? I STRONGLY recommend using FLAT SNOW map and place the composition on it, lower it until most the buildings touches near gr...

UNSC Foundries

Created by 19th Fleet Mod Team

UNSC Foundries aims to properly equip all personnel to deal with any threats they may come across in the 26th century, be it insurgents, alien bastards, or an annoying CO. note: most assets come from the now discontinued 19th fleet armor mod, this is the c...

W.I.P New Babylon

Created by Jage

This is a W.I.P Halo city map, theres a couple bugs and its far from finished. But I figured id drop it so the map doesnt end up never being released...

UNSC Camp Pack | Division-7 (Composition)

Created by VeMars

"You fuckin' camping bitch!" - Red zealot "It's a legitimate strategy!" - Blue zealot OPTRE - Compositions Русский Это набор сооружений ККОН, который использует постройки добавленные в OPTRE. Особенности: - Собранные здания из OPTRE (для нуждающихся). - На...

Covenant Modular Hallways - OPTRE

Created by Kil33er1

Covenant Modular Hallways Here is my take on Covenant Hallways. Obviously using this will require you to edit the pieces together. Everything should flow properly as long as you connect and align the pieces properly. I've used AI Platforms so hopefully tha...