The Xbox 360 Marketplace is closing forever tomorrow, meaning you cannot get anymore games or dlc for the Xbox 360. What you have claimed or bought will remain in your account.
Here are some lists compiled with (free) games and accessories (dlc, themes etc.) to browse and claim stuff you want:
- Xbox 360 Shutdown List - Google Drive (thanks u/Snappy-, sort price by 0.00)
- Free - Avatar Items, Themes, Gamer Pictures and Games @ Xbox 360 Marketplace - OzBargain (thanks u/IridiumBunny)
Search page for marketplace (change last word in link): https://marketplace.xbox.com/en-US/Search?query=halo
If the store is not loading for you, reload the page in a new tab. The marketplace is loading very inconsistently, perhaps too much traffic.
Some free games to claim that I remember:
- Aegis Wing (xbox.com)
- Just Dance 2018 (xbox.com) free on page but not on checkout…
- Too Human (xbox.com)
- Crackdown (xbox.com)
- Crackdown 2 (xbox.com)
- Doritos Crash Course (xbox.com)
- Harms Way (xbox.com)
- Hexic HD (xbox.com)
- The Wolf Among Us (xbox.com)
- The Walking Dead: Season Two (xbox.com)
- Halo DLC: Search Results for “halo” (xbox.com)
Original message by Microsoft:
"We’re thrilled people continue playing their favorite Xbox 360 games on Xbox 360, or on newer consoles via Backward Compatibility for supported titles.
As Microsoft shared last August, we have a change coming to the Xbox 360 experience. Starting on July 29, 2024, Xbox will stop supporting the ability to purchase new games, DLC, and other entertainment content from the Xbox 360 Store on the console and the Xbox 360 Marketplace.
From:
[PSA] Xbox 360 Marketplace is closing forever on July 29, claim what you want to claim today