343 Industries will be preparing a beta test period for Halo Infinite in the coming months and if you want to be included in the early flighting, you’ll want to ensure you are fully signed up. Here are the details:
First, as with many other Xbox titles you need to be part of the Xbox Insider program. You can sign up for that here.
Once that’s complete, you’ll need to sign up for the Halo specific insider group. You need to do that via Halo Waypoint here. You can choose to do so for just consoles or with PC as well. After you confirm your email, you should be fully enrolled and prepared for any updates from 343 directly – see you in the Arena!