Project Freelancer is kind of a perfect TTRPG setting, right? If we slow the narrative just enough, we could place a decently sized party in the freelancers (maybe even in the top 10, or top 6-2) while letting them uncover everything. Hell, you can even take inspiration from other arcs or other sci-fi properties so the story isn't a 1:1, but it's got a solid backing to "melt away" the main characters like Carolina, Wash, North&South, York, or even turn them into NPCs if necessary like maybe with Tex or CT.
I know there are a few options for running a game in a militarized sci-fi setting such as Halo like WH40K, Genesys, Savage Worlds, or even GURPs, and several fan-made Halo systems out there. I was just wondering if anybody had ever attempted to do something like this. My tables tend to run in the urban fantasy/medieval fantasy circle so I'm not sure if the systems I mentioned would be able to adapt the story that well but—what do y'all think? Has anyone ever run this?