To read the full details, you can check out our July Update Preview Blog.

This update is now live and features some brand new content such as:
- 🎮 Halo 3 Escalation Slayer
- ⚔ 8 player Firefight for ODST & Reach
- 🎥 Halo 4 Campaign & Spartan Ops Theater
- 🐥 Halo 2 Campaign Golden Moa
- 👀 And more!
Download Size: Approximately 12.4GB or less
You can view the full patch notes on the Halo Support site.

Some of the resolved issues in this update include:
- Players can now view their most recent Post-Game Carnage Report (PGCR) from the Custom Game Browser menu by selecting the corresponding button prompt at the bottom of the screen
- Background video selections are less likely to be reset after closing and relaunching Halo: The Master Chief Collection
- Performance on Xbox One consoles with Menu Narration enabled has been improved
- New profiles will retain any progress made on Campaign playlists, as well as any changes made to player Settings and Customization, after restarting Halo: MCC
- Resolved a memory leak in Halo: Combat Evolved Campaign missions
- The Plasma Rifle is now able to stun enemies more consistently during online Halo: Combat Evolved Multiplayer matches
- Carrying the flag in a Capture the Flag match no longer results in pixelated noise appearing within the lights on Elites' arms in Halo 2 Classic
For the full list of additions, patch notes, known issues, or to submit tickets, please visit the Halo Support Site.

We'll see you on the battlefield!
Changed files in this update