Here are the best 20 mods of July, 2025 for Halo: The Master Chief Collection (Halo: MCC)! This list is based off of the Steam Workshop.
1. Sabopool’s Halo ce Overhaul
Author - Sabopool
Views - 6973
Downloads - 1963
“Sabopool’s Halo CE Overhaul” is a comprehensive mod for the game, featuring updated AI, new AI variants, new BSPs (Binary Space Partitioning), and various other enhancements. The mod creator has put a lot of effort into improving the game, including reworking the “Raid on the POA” mission. The mod is still a work in progress, and the creator encourages users to join their Discord server to stay updated on the project’s development. If you’re looking to breathe new life into your Halo gameplay experience with fresh content and improved AI, this mod is definitely worth checking out. Join the Discord community to follow the updates and dive into the enhanced world of Halo CE.
2. Rooms - Slayer Bots with Gamertags
Author - DunkODST
Views - 2054
Downloads - 387
This mod, Rooms - Slayer Bots with Gamertags, brings a fresh twist to your Halo experience. Depending on the difficulty level you choose, the bot behavior changes - from both Red and Blue bots spawning on Normal to only the Blue team spawning on Heroic and just Zombies on Legendary. With the Shared Lives feature, all bots share the same life pool as real players, making the battles more challenging. The scripted trash collection ensures dead bots are removed before respawning. Additionally, enemies spawn away from sight-line distance, mimicking Matchmaking and custom games for a more dynamic and engaging gameplay. Give this mod a try to enhance your Halo gameplay with new challenges and strategies!
3. XAM Campaign
Author - TropicalThunder98
Views - 13191
Downloads - 5644
The XAM Campaign mod for Halo CE brings a ton of exciting enhancements to the game, making it a must-try for fans. With over 50 new weapons, including unique additions like Throwing Knife and C4 grenades, the gameplay experience is fresh and thrilling. The mod also introduces HD blood, gore, and dismemberment effects for added realism in battles against Elites, Grunts, and Jackals. Players will enjoy exploring updated vegetation, encountering new enemies, and witnessing enhanced weapon effects like HD muzzle flashes and bullet VFX. The addition of dynamic lights for plasma projectiles adds a visually stunning element to combat, making every firefight more intense and immersive. Give the XAM Campaign mod a shot and elevate your Halo CE experience to a whole new level!
4. ODST: Silenced DMR
Author - ChansonDeGeste
Views - 2099
Downloads - 377
This mod, called ODST: Silenced DMR, introduces a custom silenced DMR weapon to the Halo 3: ODST campaign, which can be used in all missions. In addition to the silenced DMR, this mod also includes the classic magnum and battle rifle for added gameplay variety. The creator of the mod, ChansonDeGeste, utilized mod-tools Guerrilla and Sapien to craft this unique experience. The Silenced DMR model was meticulously designed by combining two models from sketchfab.com using Blender. If you’re a fan of Halo and enjoy experimenting with new weapons in the game, this mod is definitely worth trying out for a fresh and exciting gameplay experience in Halo: The Master Chief Collection.
5. HouseCleaning (Original Campaign Mission)
Author - Tytugg
Views - 4294
Downloads - 914
In the HouseCleaning mod for Halo: The Master Chief Collection, you will embark on a thrilling mission to reclaim territory from alien invaders. Get ready to immerse yourself in intense combat as you push back against the enemy forces. This mod offers a fresh and challenging experience within the original campaign, adding a new layer of excitement to the gameplay. Engage in epic battles and strategic maneuvers as you strive to recapture lost ground. If you’re looking for an adrenaline-pumping adventure in Halo, don’t miss out on trying the HouseCleaning mod today!
6. Valhalla MP Simulator | Endless AI War
Author - III AVIATOR III
Views - 3753
Downloads - 991
Experience the ultimate AI multiplayer simulation with the Valhalla MP Simulator mod, now bigger and better! Created as a follow-up to the popular Narrows MP Sim, this mod brings a BTB (Big Team Battle) feel to the iconic Valhalla map. With a variety of game modes to choose from, including a whopping 10 options at launch, the fun never ends. Dive into endless AI wars and enjoy the thrill of intense multiplayer battles in this immersive and challenging simulation. Don’t miss out on this enhanced AI experience - try out the Valhalla MP Simulator mod today in Halo: The Master Chief Collection!
7. Halo 2 Firefight Map Pack - Halo 3
Author - Blackandfan
Views - 2018
Downloads - 351
Experience intense wave-based combat in Halo 2 settings with the Firefight Map Pack for Halo 3. This mod brings the thrill of battling Covenant forces in specific Halo 2 locations, adding a fresh challenge to your gameplay. Explore detailed environments created by talented modders like RynoMods and TheGrimDealer, enhancing the immersion and excitement. Engage with Halo 2 Covenant Bipeds and Scenery, along with unique elements like PBR materials and a revamped Master Chief model by Kashiiera. Immerse yourself in this action-packed mod and test your skills against relentless enemies in iconic Halo 2 landscapes - a must-try for fans looking for a new twist on classic Halo gameplay.
8. Resurrection Revamp Halo 2 ODST
Author - FunnyAnyway
Views - 4122
Downloads - 1016
Experience a fresh take on the classic Halo 2 with the Resurrection Revamp Halo 2 ODST mod. Join new characters on their journey through the familiar events of Halo 2, enhanced with a plethora of new weapons, encounters, characters, vehicles, and mechanics. This mod not only revitalizes the original game but also introduces exciting gameplay changes and surprises. Immerse yourself in a reimagined Halo 2 experience that combines nostalgia with innovative twists, promising a thrilling adventure for both new and veteran players alike. Download the mod now and dive into the revamped world of Halo 2 ODST.
9. Yanrensheng CE
Author - glowaru
Views - 2622
Downloads - 271
“Yanrensheng CE” is a fantastic mod for Halo CE’s campaign, designed to enhance the gameplay experience by focusing on speed and smooth flow. It also fixes a visual bug present in the MCC Vanilla CE version - if you’d rather not know the specific bug, it’s spoilered for you. The mod ensures that fog movements sync correctly with the player’s viewing direction, adding to the immersive environment. With gameplay tweaks, this mod transforms the Halo CE experience, moving away from the slower pace of the original version to offer a more engaging and dynamic gameplay style. Give Yanrensheng CE a try to elevate your Halo CE gaming experience!
10. Halo Tales: CH3 Covenant Counterstrike
Author - joshg4491
Views - 1866
Downloads - 297
In the “Halo Tales: CH3 Covenant Counterstrike” mod for Halo: The Master Chief Collection, players will experience a thrilling storyline where the UNSC launches a bold counterstrike against the Covenant after suffering significant losses. As part of Rainbow Squad, you will lead the charge deep into Covenant territory with the mission to eliminate their top commander and make a daring escape. In version 1.1 of the mod, major improvements have been made including map compiling fixes, script editing, fog enhancements, and more, thanks to contributors like Zadeinator, Imperial Guardsman, and III AVIATOR III. Dive into this action-packed mod and test your skills in this intense Covenant encounter - a must-try for Halo fans looking for a fresh and challenging experience.
11. Halo 3: Antediluvian Saga - Campaign (HARD)
Author - AntediluvianSaga
Views - 2290
Downloads - 617
The “Halo 3: Antediluvian Saga - Campaign (HARD)” mod is an intense and challenging experience designed for 4 players trying to beat the mission like a Destiny raid. It is recommended to play on Normal difficulty for the best experience. The mod provides a high-octane gameplay where players need to be alert and strategic throughout. Exploring the map will reveal powerful weapons to help you in combat against Covenant forces, making each encounter thrilling and engaging. Prepare for an adrenaline-pumping adventure as you and your team navigate through the intense battles and overcome the challenges that await in this mod. Try it out and test your skills in this exciting and immersive Halo experience!
12. Halo Reach Nightfall Modded
Author - Slayer016
Views - 1164
Downloads - 81
Experience a fresh twist with the Halo Reach Nightfall Modded, featuring exciting changes to enhance your gameplay. This mod swaps out weapons with H3 models, giving you a nostalgic feel with the assault rifle. Get ready to explore new possibilities as armor abilities are replaced with Equipment from H3, adding a strategic edge to your missions. The vibrant and saturated colors of the Covenant will immerse you in a visually stunning world unlike anything in the original Reach game. Engage in combat with elites and grunts using dialog from Combat Evolved, adding to the immersive experience. Try out this mod for an exhilarating and reimagined Halo Reach adventure!
13. Yanrensheng CE Hardcore
Author - glowaru
Views - 765
Downloads - 79
“Yanrensheng CE Hardcore” is a mod for Halo CE that revamps the campaign gameplay to be faster and more intense, ensuring that combat errors have immediate consequences. The mod also addresses a visual bug present in the original MCC version of Halo CE. Fog movement has been adjusted to provide a more immersive experience that syncs with the player’s movements. Overall, this mod offers a streamlined and effective set of gameplay enhancements that elevate the Halo CE experience. Give it a try to enjoy a more challenging and engaging gameplay in Halo: The Master Chief Collection.
14. Halo CE: Punishment
Author - Overclockwise
Views - 2415
Downloads - 248
Good Luck
15. Original XBOX Boot Screen (4K 60 FPS)
Author - Alexroman586
Views - 201
Downloads - 28
This mod replaces the Microsoft intro on Halo: The Master Chief Collection with the classic Original Xbox (2001) boot-up screen, now in 4K resolution and running at 60 frames per second. If you want to immerse yourself in some nostalgic vibes from the early 2000s, this mod is perfect for you. To install, just follow a simple process of copying a file to the game’s directory and remember to back up the original file before replacing it. Experience the excitement of booting up your Original Xbox all over again in stunning quality as you launch Halo: The Master Chief Collection. Give this mod a try and relive the nostalgia of gaming’s past!
16. ODST: Punishment
Author - Overclockwise
Views - 840
Downloads - 62
Good Luck
17. The Grunt Rebellion - Balaho
Author - Glitch_Hop the Malware
Views - 349
Downloads - 65
“The Grunt Rebellion - Balaho” mod is a unique addition to Halo: The Master Chief Collection that offers players a thrilling experience of flying the Covenant dropship. The map is primarily designed to highlight the exhilarating gameplay of piloting the iconic dropship, providing an exciting and different perspective to the game. If you’ve ever wanted to take control of this powerful Covenant vehicle and soar through the skies, this mod is a must-try for you. Engage in epic battles and explore the map from a whole new angle as you navigate the dropship through challenging terrain. Don’t miss out on the opportunity to test your piloting skills and immerse yourself in the world of Halo like never before with this exciting mod.
18. Sabopool’s Halo 3 Overhaul
Author - Sabopool
Views - 2478
Downloads - 543
“Sabopool’s Halo 3 Overhaul” is an exciting mod for Halo: The Master Chief Collection. It introduces new weapons, allies, encounters, and vehicles, along with fresh animations and environmental storytelling elements. The mod includes additions like new brute armor, elite ranks, Jackal ultra, Grunt spec ops, and Alpha 9 characters. Players will find an enhanced gameplay experience with updated elements from Halo 2 and revamped coop elites now acting as honor guards. Despite needing updating, it is recommended to try out the mod now for a refreshing and immersive Halo 3 experience, with the promise of future updates to make it even better.
19. Frostbite II: Frostbite-ier
Author - DrearyMussell5
Views - 5290
Downloads - 619
Embark on a chilling adventure in the sequel to Frostbite, aptly named Frostbite II: Frostbite-ier. After a less-than-restful break in the cave networks, your mission is to locate fellow UNSC forces and attempt to escape the icy ring. Created as a fun experiment in level design using Blender, this mod promises a rough yet entertaining experience. Expect subpar art, questionable gameplay, and a whole lot of fun as you navigate through this frosty challenge. Dive in and see if you can conquer the frozen obstacles that await!
20. Halo 3 Essentials: Background Menus And Intros
Author - Kobayashi7
Views - 1224
Downloads - 159
The “Halo 3 Essentials: Background Menus And Intros” mod is a must-have for Halo fans looking to enhance their gaming experience in Halo: The Master Chief Collection. With this mod, you can enjoy updated 4K resolution backgrounds and improved audio and video quality in the game’s menus and intros. The latest update fixed audio issues in the Bungie intro and enhanced the overall audio and video experience. If you want to immerse yourself in the world of Halo 3 like never before, make sure to check out this mod and elevate your gameplay to the next level. You can find the version with music on the Steam Community page provided.
NOTE - Mod descriptions in this topic were generated by ChatGPT. I do try to go through each one and improve/rewrite them when I can.