Here are the best 20 mods of August, 2025 for Halo: The Master Chief Collection (Halo: MCC)! This list is based off of the Steam Workshop.
1. Halo Reach: Slipspace Beta
Author - Imperator Vegetarius
Views - 6169
Downloads - 1928
Step into the beta version of Halo Reach: Slipspace and experience thrilling space combat within the Halo universe. This mod introduces intense fleet battles with player-controlled ships, adding a whole new dimension to Halo: Reach. With a range of UNSC and Covenant ships to choose from, along with destructible asteroids and UNSC scenery, the gameplay is dynamic and engaging. Join the Discord community to discover modded gametypes that enhance your experience even further. Don’t miss out on the opportunity to immerse yourself in this exciting mod and take your Halo gameplay to new heights!
2. halo odst civil war edition
Author - EpicAnimationNipple
Views - 13260
Downloads - 2174
“Try out the exciting ‘Halo ODST Civil War Edition’ mod for a fresh experience in one of the favorite Halo games. This mod is recommended to be played in legendary mode and features enhanced graphics for a visually stunning gameplay. The level progression has been fixed to ensure smooth gameplay, although some weapon caches may not work due to MCC-related issues. Dive into the world of ODSTs and embark on a thrilling adventure with this mod - it’s a must-try for all Halo fans looking for a new challenge and improved visuals!”
3. Halo: Unyielding threat
Author - Sabopool
Views - 12050
Downloads - 1951
In the mod “Halo: Unyielding Threat,” players are thrown into a thrilling scenario where the UNSC ship The Pillar Of Autumn is battling Covenant forces on a Ring World. As the iconic Spartan 117, also known as the Master Chief, you must navigate through the chaos to survive. However, a new twist emerges as an ancient and deadly enemy, The Flood, is unleashed on the ship, adding a relentless and terrifying element to the gameplay. This custom campaign introduces The Flood right from the beginning, ensuring they remain a menacing and persistent threat throughout the experience. Don’t miss out on this intense and immersive mod that will challenge your skills and keep you on the edge of your seat in Halo: The Master Chief Collection.
4. Spartan Team - Thom, Rosenda, Sam, Malcolm
Author - DunkODST
Views - 3985
Downloads - 333
Enter the thrilling world of Halo with the Spartan Team mod featuring Thom, Rosenda, Sam, and Malcolm. Each Spartan has a unique role defending their favorite generator on the Generator Defense map. Thom guards Generator Alpha, Rosenda protects Generator Bravo, and Sam watches over Generator Charlie. Malcolm dynamically defends generators based on proximity and urgency, adding an extra layer of strategy. As allies share a pool of lives, teamwork is essential, making every decision crucial. Immerse yourself in this engaging mod and experience the intense battles alongside these specialized Spartans - try it out now and conquer the enemy forces!
5. Halo 2 Purple Main Menu (4K 60 FPS with MUSIC)
Author - Alexroman586
Views - 1605
Downloads - 429
This mod brings a fresh look to the Halo 2 main menu with a vibrant purple background displayed in 4K resolution at 60 frames per second. Not only does it enhance the visual experience, but it also adds the authentic music from Halo 2 to create an immersive atmosphere. To fully enjoy the mod, remember to enable the Menu Music setting to 1 in the MCC Audio Settings. You can preview the mod in action by checking out the original video link provided. Embrace the nostalgia and enhance your Halo 2 gameplay with this visually stunning and musically immersive mod.
6. Original XBOX Boot Screen (4K 60 FPS)
Author - Alexroman586
Views - 9287
Downloads - 2184
This mod transforms the Microsoft intro in Halo: The Master Chief Collection with the nostalgic Original XBOX boot-up screen from 2001, now in 4K resolution at 60 frames per second. It offers a trip down memory lane for those who miss the classic XBOX feel. To install, simply locate the mod file in your Steam installation folder and copy it to the designated MCC folder. Don’t forget to backup the original file before replacing it. If you’re a fan of the original XBOX experience, give this mod a try and enjoy the blast from the past every time you launch the game!
7. XBOX 360 Startup Screens (4K 60 FPS)
Author - Alexroman586
Views - 2864
Downloads - 608
This mod brings the nostalgic XBOX 360 Startup Screens to Halo: The Master Chief Collection in stunning 4K resolution and smooth 60 frames per second, enhanced by AI upscaling. You can choose between the 2005 and 2010 versions, including the Kinect Update variant. It replaces the standard Microsoft Intro in the game, providing a fresh and retro feel. If you prefer, you can also use it as a captivating background video. To install, simply navigate to the specified Steam folder, choose one of the two available folders, and copy the designated file. Experience the classic XBOX 360 vibes in your Halo gameplay today!
8. Halo CE Main Menu Background (4K 60 FPS with MUSIC)
Author - Alexroman586
Views - 1069
Downloads - 288
Experience the nostalgia of Halo CE with a stunning 4K 60 FPS main menu background featuring the iconic music from the original game. By setting the Menu Music to 1 in the MCC Audio Settings, you can immerse yourself in the epic Halo Theme from Halo CE as you navigate through the menu. The mod offers a faithful recreation of the Halo CE Main Menu Screen, ensuring a seamless transition into the Halo universe. Check out the original video to see the mesmerizing background in action and relive the magic of Halo CE in a whole new light. Don’t miss out on this mod that brings a fresh perspective to your Halo experience!
9. Berimbolo
Author - TheHallucinati
Views - 850
Downloads - 85
“Berimbolo” is a fun and dynamic mod for Halo: The Master Chief Collection, focusing on a small arena with intricate moving parts inspired by Brazillian Portuguese slang for ‘scramble’ or ‘mess’. The map’s design revolves around a central atrium with rotating stairs and bridges, elevators, a unique rotating door/lift combo, and a circular moving walkway on the lower level. It’s designed to support all standard game types and is fully compatible with Forge mode for customization. The map’s interactive elements offer a fresh and engaging gameplay experience, making it a must-try for Halo fans looking for a unique challenge. Give Berimbolo a go and embrace the chaos in this desert-like arena!
10. Flatgrass - Halo 3 Forgeable AI Map
Author - Galaxites116
Views - 2022
Downloads - 306
Explore the exciting “Flatgrass - Halo 3 Forgeable AI Map” mod for Halo: The Master Chief Collection, offering a unique flat terrain where you can spawn AI characters using Forge. This mod requires the modded halo3.dll with an AI patch included in the mod folder, enabling pathfinding for AI, vehicles, and even aerial units with some limitations. Additionally, you can create custom AI to enhance your gameplay experience. While online multiplayer is supported, non-host players need to use a specific method to join in the fun. Dive into this mod for a fresh and engaging Halo experience with endless possibilities for creativity and strategic gameplay.
11. Sabopool’s Halo CE overhaul- Marine edition
Author - Sabopool
Views - 2235
Downloads - 422
“Sabopool’s Halo CE Overhaul - Marine Edition” is a massive project featuring updated AI, new AI variants, new BSPs, and many other enhancements. The mod allows players to take on the role of a Marine/ODST, offering a fresh perspective on familiar gameplay. The custom mission “Raid on the PoA” is still a work in progress, promising an exciting new experience. In one mission, players must take a Pelican on AOTCR to open the broken D, adding an interesting twist to the gameplay. With all these new features and improvements, this mod presents an opportunity for players to dive back into Halo: The Master Chief Collection and enjoy a unique and engaging experience. Give it a try and see how it transforms your Halo CE gameplay!
12. jackal creek.
Author - xxreplicators
Views - 1022
Downloads - 68
“Jackal Creek” is an exciting mod for Halo: The Master Chief Collection where you can play as both types of Kig-Yar on a modified Beaver Creek map. The mod introduces a camouflage feature that can be toggled between 1st and 3rd person view, adding an extra layer of strategy. The challenge rating is multiplayer-focused, allowing you to test your skills against others. A recent significant update included the addition of four new weapons to the game - plasma launcher, Spartan laser, rocket launcher, and fuel rod gun. While the Jackal models are a work in progress and may have some limitations like non-functional grenades and vehicles, the mod offers a unique gameplay experience worth trying out.
13. Nuttman’s The Storm
Author - nuttman101
Views - 2509
Downloads - 360
Revamped The Storm
14. Nuttman’s Floodgate
Author - nuttman101
Views - 1531
Downloads - 255
Floodgate Revamped
15. Play as the monitor
Author - xxreplicators
Views - 1177
Downloads - 193
This mod is a must-try for Halo fans as it allows you to step into the role of the monitor character, complete with its distinctive beam guns. While there may be a minor bug with the secondary gun at the beginning, switching weapons solves the issue for the remainder of the game. The exciting update includes a new map that supports up to 4 players, who will all take on the roles of sentinels. Additionally, players can now use taunts by utilizing the flashlight button and even have the ability to free Cortana using weapon fire. Don’t miss out on the chance to experience Halo in a whole new way with this engaging mod!
16. Halo CE E3 2000 Rebalanced
Author - Mr. Biscuit
Views - 3563
Downloads - 774
The “Halo CE E3 2000 Rebalanced” mod is an exciting mix of three different mods that bring a fresh and engaging experience to Halo: The Master Chief Collection. It combines elements from Halo CE: Rebalanced, Pre-Release MacWorld+Xbox, and Halo CE Restored to provide a unique gameplay experience. You’ll encounter Ruby’s encounters and level decors, AltSierra117’s content including pelicans, weapons, and vehicles, and Nervy’s Halo Restored scripts for added depth and immersion. One standout feature is the ability to use fuel rod guns dropped from hunters, adding a new level of strategy to your gameplay. If you’re looking to inject new life into your Halo experience with a mix of classic and reimagined elements, this mod is definitely worth checking out.
17. HALO REACH: Lore Accurate Damage V1
Author - Paleo Jake
Views - 888
Downloads - 134
This mod for Halo Reach tweaks the ammo and damage stats for various weapons in the campaign, bringing them more in line with the lore of the game. It also introduces a few new weapons to spice up your gameplay experience. For example, the Assault Rifle now has a larger magazine size and deals more damage, while the Magnum holds more rounds and packs a bigger punch. The Shotgun’s range and velocity are significantly boosted, with tighter spread and increased damage. The Sniper rifle now carries more rounds and deals double the damage, providing a more powerful sniping experience. The DMR’s damage has been adjusted for better balance, and frag grenades now pack a bigger punch with increased damage and blast radius. Give this mod a try to experience Halo Reach with a fresh and more lore-accu
18. Halo CE: Lore Accurate Edition
Author - orangastang
Views - 1135
Downloads - 185
Experience Halo: Combat Evolved like never before with the “Halo CE: Lore Accurate Edition” mod, which aligns weapon damage and health values with the lore from the novel The Flood. Engage in intense 1v1 battles while learning to navigate outnumbered scenarios that require strategic cover and quick thinking. Keeping your Marines alive is crucial as they become a formidable force alongside your Spartan. Dive into this immersive mod to truly embody the legendary Chief’s story and face thrilling challenges that will test your combat skills.
19. Foundry jackal pvp
Author - xxreplicators
Views - 689
Downloads - 53
“Foundry Jackal PvP” is an exciting mod for Halo: The Master Chief Collection that allows players to embody the Kig-Yar and battle against others in intense PvP combat. The mod features a custom map in the Forge mode with all weapons removed, giving you the freedom to tailor the environment to your preferences. A recent update has introduced five new weapons to the game, including the Sentinel gun, Brute Shot, Spartan Laser, Rocket Launcher, and Fuel Rod Gun. Players can experience the action from a third-person perspective as they take on the challenge of defeating multiple opponents. While the mod may have some known bugs like grenades and turrets not functioning correctly, it offers a unique and thrilling gameplay experience that is worth trying out. Gear up, embrace your inner Kig-Yar,
20. Halo 2 with NO ragdoll
Author - Cloudygeneral1691
Views - 1057
Downloads - 38
This mod for Halo 2 eliminates the ragdoll effect from enemies, making them play specific death animations instead. It works seamlessly across all levels of the game, providing a more consistent and immersive experience. Despite its slightly larger file size, the mod promises a more engaging gameplay without ragdoll physics. To enjoy this mod in enhanced graphics, simply navigate to the designated folder in Steam, copy the map files, and paste them into the Halo 2 directory on your PC. Give this mod a try to see how it alters the gameplay dynamics in Halo 2!
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.