Halo MCC Unlock All January 2026 Update
🟡 Updated this yearPreview
🔍 Analysis
- 👍 1.0% endorsement rate — high engagement, a strong quality signal
- 🏆 #2 of 18 Utilities mods in this game by downloads
📋 About This Mod
This is a unlock all using the latested updated item list! Tldr: Put the file in your game folder > Content > Data > UI
Pretty easy install!
Make sure to unzip the file!
Microsoft Store:
1.) Open your xbox games app
2.) Click Halo
3.) Click the three dots next to "see in store" and click manage
4.) Go to files then "browse"
5.) Click "Halo- The Master Chief Collection"
6.) Then Content > Data > UI
7.) Drag the "unlockdb" file to your desktop as a backup, and put the one you downloaded there!
1.) Right click halo, then click properties
2.) Go to local files and then Browse local files
3.) Then Content > Data > UI
4.). Drag the "unlockdb" file to your desktop as a backup, and put the one you downloaded there!
📊 Mod Details
- Game
- Halo Mcc Mods
- Author
- Missheepious
- Version
- 3.0
- Downloads
- 5,978
- Endorsements
- 60
- Category
- Utilities
- Created
- 7/26/2024
- Updated
- 1/28/2026
🔧 How to Install Halo MCC Mods
Use Vortex or manual.
📖 Full step-by-step install guide for Halo MCC →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Halo MCC commands, item IDs, and more.
Keep browsing — more Halo MCC mods await