
I’ve been covering a lot of the details recently shared by Mr. Rebs around Halo Studios' approach to outsourcing, including its work with co-development studio Abstraction on major parts of Halo: Campaign Evolved.
Now, a new report released a few days ago adds even more context. It outlines details on prequel missions set before the events of Halo: Campaign Evolved, alongside what to expect from the Covenant, references to Reach, and even mentions of ODSTs. So, let’s dive right in.
All details revealed in latest report from Mr. Rebs
For those unfamiliar, Mr. Rebs, also known as Rebs Gaming, has built a reputation as a fairly reliable source for Halo-related reports, having accurately shared details in the past.
This time, it returns with fresh information on the previously announced prequel missions set before the events of Halo: Campaign Evolved, a remake of Halo: Combat Evolved.
The three new prequel missions have now been partially detailed, but if you want to avoid spoilers, it’s best to stop reading here.
With that out of the way, the first details point to one of the missions focusing on a long-standing rivalry. Fans of the books may already be familiar with the tension between ODSTs and Spartans.
For added context, Master Chief kills two ODSTs during a sparring match shortly after receiving his augmentations to become a Spartan.
Other details suggest we’ll see a nod to Halo: Reach, along with the inclusion of Brutes, a faction that was not introduced until Halo 2.

We’ll also see a brand-new Covenant faction, with models built entirely from scratch. Its behavior is described as far more religious than what players typically expect from the Covenant.
Outside of the prequel mission details, Mr. Rebs also outlines that assets from Halo: Infinite are being reused. I’m personally not too concerned about this, as Infinite is the best-looking Halo game from 343i/Halo Studis and arguably the closest to the original Bungie-era art style.
For now, that’s everything revealed. Mr. Rebs is planning a follow-up report with more details, but it does encourage fans to stay vocal, as feedback and concerns are still being heard.
If you want to stay more up-to-date, make sure to give Mr. Rebs a follow on both X and YouTube.

Join us on Reddit at r/WindowsCentral to share your insights and discuss our latest news, reviews, and more.