ModsHalo: The Master Chief Collection
Halo: The Master Chief Collection mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
2,482 mods, most downloaded first · newest update 28 Oct 2026
Multiplayer767campaign758Halo1638Halo3409BackgroundVideos230HaloReach205Halo2189Firefight102Halo3ODST88Halo437
- Hugegrass: ReclaimerWILL BE DELETED SOON, USE MAIN HUGEGRASS FILE9.7k downloadsupdated 23 d ago
- Improved Trooper Campaignby Marshall the oneEntire reach campaign but as different types of troopers! I fixed some issues such as not being able to enter certain vehicles and this one head twitching bug on exodus. I overhauled all the animations now everything should work as it does in the base game. I made all armor abilities usable but I...9.6k downloadsupdated 3 mo ago
- Halo 3 Infiniteby 76561198453476710Check the change log page for update content. 看改动说明来了解更新内容。 Halo 3 Infinite Edition. Every weapon have their compatible first person animations, both spartan and elite. I've spent ages to make these fp animations. Sandbox get revamped as well. Weapons, vehicles, AI behaviours, equipments, etc. I...9.6k downloadsupdated 14 mo ago
- Valhalla AI Battlegroundby 76561199260656619VALHALLA AI BATTLEGROUND Have you ever wanted to fight alongside brutes? or perhaps join the flood? or just have every faction battle it out in a FFA? well this is the mod for you! this includes all the AI from Campaign that you can spawn right through the forge menu! now with pathfinding. **You...9.6k downloadsupdated 9 mo ago
- New Super Wacky Funtime: Ultimate MCC Editionby primordialIMPORTANT NOTE: Please make sure to have Halo CE singleplayer AND multiplayer DLCs installed in MCC or else mods will NOT load! A super wacky recreation and expansion of the classic Halo Custom Edition mod for the Library that absolutely no one asked for. The internet has been fractured. Journey...9.6k downloadsupdated 13 mo ago
- Halo 2 457's campaign overhaulby PotterHaloThis is my new Halo 2 campaign with new stuff and improvements.9.6k downloadsupdated 14 mo ago
- Halo 3 Campaign Backgroundby 76561198330463364Original Halo 3 Campaign Menu Background for MCC. How to use: Open MCC settings -> Video -> Configure Backgrounds -> Halo 3 Background (or any background) and select Halo 3 Campaign from the bottom of the list and save. This option replaces Campaign, Custom Games and Forge menu backgrounds for Ha...9.5k downloadsupdated 3 y ago
- Sundance - A Lone Wolf Firefight Mod!by CryospheredFight for your life at the end of the world... A Custom firefight mission based off Lone Wolf! Disclaimer: Map is best played in solo, but definitely supports coop. Features: Fully custom cinematic map intro to start every match, with random animations Custom "Game Over" screen reminiscent of Lon...9.4k downloadsupdated 14 mo ago
- Beached Firefight - Halo 3: ODSTby WhopFight for your life on the beach... PLEASE READ DESCRIPTION!!! A firefight map taking place on the start of Halo 3's mission: The Covenant. Enabling boons activates a set of scripts that sets up a war-like mode for the game. The main highlights of war mode is the featuring of pelicans flying arou...9.4k downloadsupdated 13 mo ago
- rainbow-roadby Ghost0901H1 MCC port of the Halo Custom Edition map Rainbow Road Map Author: §partan 8 §partan 8's file notes Three easter eggs to find. This is a race track map. Supports all gametypes. BSP by §partan 8 The best gametype that works with this map is Slayer and CTF. I made this map as weird as I can. Sorry...9.4k downloadsupdated 19 mo ago
- Halo 2 Campaign: Keyesby QuagmirianAttempt to rescue Commander Keyes in a daring raid Experienced players should play on heroic or legendary for a good challenge With special thanks to: Additional music - Neo Te Aika Characters plus pack - IanLacks Additional voices - Loldude Additional voices - Mistalonza High quality pistol mode...9.4k downloadsupdated 10 mo ago
- Side Streetby 76561199442562810Many Spartans were deployed during the Battle of Earth, but like the program itself the exploits of the Spartan III Headhunter teams have rarely come to light. A short and contained campaign mission taking place on the Headlong remake in Halo: Reach. The level supports Co-Op for 2-4 players. Maki...9.4k downloadsupdated 3 y ago
- Halo 4 Main Menu Videoby CryospheredHalo 4's main menu, now as a video for MCC with the modded videos feature.9.3k downloadsupdated 3 y ago
- (UPDATED) Remember Reach - Halo 3: ODST Firefight Packby RynoA collection of Reach maps ported into Halo 3: ODST's firefight. The maps Holdout, Outpost, Installation 04, Corvette, and Courtyard have been ported into ODST. These maps are compatible with ODST's full suite of custom game options and modes including Floodfight and map boons. Starting weapons h...9.3k downloadsupdated 14 mo ago
- FloodSlayerby aLTis94Experience the level 343 Guilty Spark from the perspective of the flood infection form! About the mod In this mod you play as a flood infection form and your goal is to infect everyone in your way. Avoid enemy fire and create flood allies to help you fight. You can fire goo projectiles to distrac...9.3k downloadsupdated 21 d ago
- Halo Great Schism Editionby The Winter WolfThis mod will try to recreate the fight between the Brutes and the Elites for the control of New Mombasa You will be able to see how the followers of the Brutes and Elites fight each other to be able to conquer the city, take advantage of these confrontations and kill the remnants or face everyon...9.3k downloadsupdated 13 mo ago
- [H3] Digsite Halo 3 Collectionby KrevilA collection of maps from early Halo 3 and Reach development. Special thanks to Bungie, Gearbox Software, 343i, and the rest of the Digsite team for making this possible.9.2k downloadsupdated 14 mo ago
- Halo 3 Exalted Map Packby ShmeeGrimA collection of Halo 3 Multiplayer maps created by myself, and in collaboration with others. MAPS INCLUDED: Abyss Arrival (Work in Progress) Conflux Epirus (Work in Progress) Goliath Homefront CREDITS: ShmeeGrim/The Grim Dealer - Level Design (Conflux/Homefront/Epirus) - Environment Art (All Maps...9.1k downloadsupdated 3 mo ago
- Cursed Halo Update v2.0 (Potentially Outdated)9.1k downloadsupdated 4 y ago
- Halo Reach XLby ShadowedHalo: Reach campaign with hordes of AI for large battles and challenging coop. AI changes: - 4x more AI when allowed. - AI will provide suppressing fire at extreme ranges with their weapons. - Hunters get a small health nerf. Weapon changes: - 2x longer range projectiles. - Shotgun gains 4x range...9.0k downloadsupdated 14 mo ago
- Civil Unrest“Unless the political situation throughout the colonies is stabilized (preferably by force), the Government will collapse and civil war will rip human society apart.” This was the thesis of the Carver Findings, published in 2491 and presented to UNSC HIGHCOM at the height of the UEG’s power. Imme...8.9k downloadsupdated 18 d ago
- Halo 3 Reimaginingby [-:-]HarbingerFinish the Fight in new ways unseen.. A Halo 3 Campaign Modification dedicated to enhancing the Halo 3 experience with new enemies to challenge you and new weapons to use. This mod was at first just a test to see how Sapien works with modifying a campaign map, then it slowly turned into this proj...8.9k downloadsupdated 13 mo ago
- 457's campaign overhaul V2by PotterHaloThis is a new version of Reach campaign with new addons like weapons, characters, etc.8.9k downloadsupdated 14 mo ago
- Halo: Reach "Realism" Rebalanceby ThornierlambExperience the epic campaign again with a focus on more realistic gameplay! Firefight also supported! PSA!!! ONLY HEROIC DIFFICULTY IS PROPERLY BALANCED! Feedback is appreciated! HOW TO INSTALL: Simply subscribe on the workshop page and launch the game with eac disabled to activate the mod. The c...8.9k downloadsupdated 12 mo ago
- HALO: CE BOT BOOTCAMPby xSoMuchPotxA non-canon event parallel to a canon timeline. Backstory: After surviving Reach in a desperate bid to reunite with the remnants of his fleet, this Unknown Soldier returns to the UNSC Pillar of Autumn to fulfill a Top Secret mission. Test highly advanced cutting-edge equipment, all within the sta...8.8k downloadsupdated 29 d ago
- Halo 4 Genesong Cutby 76561198354916994Halo 4 Genesong Cut is a mod that aims to improve the original campaign using exclusively what is shipped with the game without relying on assets from the previous games, as a sort of director's cut. If you were looking for a classic or Bungie styled campaign, sadly this mod is not for you. REQUI...8.7k downloadsupdated 20 mo ago
- Huge High Groundby MattyoversHigh Ground is a very nostalgic map as it was the first map I played on Halo 3 on the Halo 3 Beta, so it felt right to give this map a mod. I've always believed that High Ground would be a good BTB map with a separate base, and this mod accomplishes that. Instead of a single base, there are two b...8.7k downloadsupdated 19 mo ago
- Tex Arenaby DrksteelThis Mod is an homage to Red vs Blue, Relive one of the most famous moments in the entire show, the epic beatdown of the Reds (and blue) with an equally epic showdown. Deep within the Jungle, in the secret Project Freelancer Offsite Storage facility. This mod works, and encourages Co-op mode. The...8.7k downloadsupdated 20 mo ago
- Halo 4 Reclaimer - Campaign Alpha Testby 76561198961193825Halo 4 will never be the same. Halo 4 Reclaimer is a complete overhaul of Halo 4 that focuses on modernizing aspects of the game, while also bringing back the classic art style that made the original trilogy so great! MISSION 1 - FORWARD UNTO DAWN - Now Available! Master Chief awakens aboard the...8.7k downloadsupdated 5 mo ago
- Halo 3: Lore Accurate Editionby orangastangPlay through Halo 3 with lore accurate weapon damage and health + a few extras. Heroic is recommended but don't be afraid to drop difficulty if too hard. You won't miss anything. Recommended Difficulty Recommend Heroic (Normal is lore accurate damage but is too easy in my opinion) Difficulty Tuni...8.6k downloadsupdated 8 mo ago
- Halo Reach Rat Boss Fightby General HeedHalo Reach never officially had a bossfight but that doesn't meant it didn't deserve to have one! This mod now gives you the proper boss fight we should've always had on Halo Reach! Bandanna skull is highly recommended while playing this! Custom soundtracks are now included with the workshop down...8.6k downloadsupdated 3 y ago
- Frozen Frontier - Custom Campaign Missionby SkorlyThe Covenant have taken control of a VERY strategically important barren wasteland. They shot down the Master Chief's Pelican. Something they'll soon regret, regret, regret! This missions also features re-balanced a sandbox and AI. Non of the weapons are changed majorly, and still fill their orig...8.6k downloadsupdated 3 y ago
- Why are we Here?by DrksteelCelebrating the twilight of Rooster Teeth and Red vs Blue, by bringing it back home. No better way to end it off if you ask me, right at the beginning. On the episode that started it all.8.6k downloadsupdated 20 mo ago
- Halo: Gaidenby C4 Explosive MasterThis is a fairly short level, an introduction to a full campaign. This is Work in Progress. What's the story? I’m still figuring this part out. Are you the bad guys? or the good guys? You’re not evil or good in this, you’re necessary. I was aiming for a Jin-Roh/Ninja Gaiden kind of atmosphere. Th...8.5k downloadsupdated 9 mo ago
- Halo 3 ODST Definitive Edition (Broken)8.5k downloadsupdated 5 y ago
- (BROKEN) ARKBOUND Ultimate Sandbox8.5k downloadsupdated 6 y ago
- ODST 457's campaign overhaulby PotterHaloThis is a new Halo 3 ODST campaign and firefight with more variety of weapons, vehicles, NPCs, improvements, etc.8.4k downloadsupdated 14 mo ago
- Halo CE Lore Accurate Ruby Campaignby orangastangPlay through Ruby's vanilla+ CE campaign with lore accurate weapon damage and health + a few extras. Legendary is recommended because the game was balanced around it and received the most testing, but don't be afraid to drop difficulty if they're too hard. Massive credit goes to Ruby for releasin...8.4k downloadsupdated 7 mo ago
- Floodhalla - A Halo 3 AI Warby III AVIATOR III“During the Battle of The Ark, the Gravemind teleports and crash lands the remnants of High Charity on the installation in an attempt to stop the Prophet of Truth from activating the rings. A large chunk of the station containing Flood has landed near a familiar, curious gorge. UNSC and Elite for...8.4k downloadsupdated 14 mo ago
- Halo 2 XLby ShadowedHalo 2 campaign with hordes of AI for large battles and challenging coop. AI changes: - 4x more AI when allowed. - AI will provide suppressing fire at extreme ranges with their weapons. - Enemy Hunters get a small health nerf. - Friendly AI get a 2x health buff. - Tartarus gets a health buff as h...8.4k downloadsupdated 14 mo ago
- Ark AI War (Forge and Campaign)8.3k downloadsupdated 5 y ago
- Halo: Reach - Sky on Fireby Bush WookieeYou are embedded with an infantry company that's been torn to shreds defending the ground entrance of the Caracalla Park resort. The only way out is now burning itself up in the river, and with your back against the wall it won't be long before the Covenant overwhelm your position. Give them hell...8.3k downloadsupdated 13 mo ago
- Halo Reach: Lore Accurate Editionby orangastangPlay through Halo Reach with lore accurate weapon damage and health + a few extras. Legendary is recommended because the game was balanced around it and it received the most testing, but don't be afraid to drop difficulty if Legendary is too hard. You won't miss out on anything. Difficulty Tuning...7.8k downloadsupdated 8 mo ago
- Halo Reach Main Menuby 76561198330463364Original Halo Reach Main Menu (Title Screen) in high quality with music. Includes all music tracks from the original menu. How to use: Open MCC settings -> Video -> Configure Backgrounds -> Main Menu Background (or any background) and select Halo Reach Main Menu from the bottom of the list and sa...7.8k downloadsupdated 3 y ago
- Escapeby TohkaAll surviving UNSC forces were ordered to evacuate Installation 04 upon news of the flood outbreak, and Master Chief and Cortana's plan to destroy the Pillar of Autumn to destroy the Halo ring. Your pelican, along with several others have been shot down over a canyon during a heavily one sided ba...7.8k downloadsupdated 13 mo ago
- FNaF 1 Pizzeriaby Glitch5970FNaF 1 Pizzeria map ported to Halo 3! (Freddy Fazbear is used as the custom playermodel!) All assets / textures created by me, for older FNaF fan projects of mine! (Except the Paper drawings & the animatronic models, the animatronics were made by Rynfox) Some of my assets are available to use her...7.8k downloadsupdated 3 y ago
- Halo 2: Reformationby whyWHAT IS HALO 2: REFORMATION? Halo 2: Reformation sets out to restore both the campaign and multiplayer of Halo 2 so that it to looks more like its original Xbox release. This mod couldn't exist without The Master Bug List (MCC) LINK WHAT DOES HALO 2: REFORMATION FIX? - A brief pause has been adde...7.7k downloadsupdated 21 mo ago
- Meincrap 2by aLTis94Warning! You can only place blocks on other blocks! You cannot place them on grass or sand! Press the grenade button to build. About the mod Meincrap 2 is a huge update for my old Minecraft mod called Meincrap. This mod features a campaign and a multiplayer map. The Campaign map features multiple...7.7k downloadsupdated 3 mo ago
2.5k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.