Owlcat Games is giving fans their first real taste of The Expanse: Osiris Reborn, as the closed beta is now live on Steam, PlayStation 5, and Xbox Series X|S. Anyone who picked up the Collector’s Edition or Miller’s Pack can jump in and see how the game is shaping up ahead of its Spring 2027 release.
This early build drops players onto Pinkwater Station, where things quickly turn from routine work into a fight for survival. The beta shows off third person combat, zero gravity movement, and the game’s focus on narrative driven choices. You step into the role of a Pinkwater Security mercenary who survived the catastrophe on Eros, then begin building a team to push back against Protogen and its dangerous experiments.
There is a decent slice of character setup here as well. Players can choose between a Belt born female character or an Earth born male character, along with officer or hacker specializations. You are joined...
