The Expanse: Osiris Reborn Promises Epic Space Battles and Dark Secrets – A Must-Play for Fans!

The Expanse: Osiris Reborn – A Dream Game for Fans?
The Expanse universe is about to get a new video game, and it might just be what fans have been waiting for. Owlcat Games is developing The Expanse: Osiris Reborn, a third-person action RPG inspired by the TV series and the vibe of Mass Effect. Planned for PlayStation 5, Windows PC, and Xbox Series X, the game promises a mix of tough narrative choices and real-time combat, including spaceship battles, gunfights, and zero-g combat.
Here’s a quick overview of what to expect:
- Third-person action RPG gameplay with real-time combat
- Story set during the first two-and-a-half seasons of The Expanse TV show
- Encounters with familiar characters and the terrifying Hybrid creatures
- Zero-gravity combat mechanics still in development for a thrilling experience
- Direct impact of Rocinante crew’s actions on the player’s journey
Gameplay and Story Highlights
Unlike the earlier Telltale game, which focused mainly on narrative and quick-time events, Osiris Reborn offers a deeper combat system. You’ll face enemies in real-time, from traditional gunfights to intense zero-g battles and even spaceship dogfights. The developers are focusing on delivering a *visceral and flashy* combat experience that still respects The Expanse’s sci-fi roots.
Players start on Eros, diving into the dark world of Project Caliban and the horrifying Hybrid creatures—half human, half protomolecule abominations that fans will recognize from Season 3 of the show. Owlcat Games confirms these terrifying enemies will be part of the game, promising some chilling encounters.
“You will be exploring your own story, but time and again you will be meeting consequences — not only of your actions, but of [Rocinante captain James] Holden’s actions as well,” said Owlcat’s creative director Alexander Mishulin. Protogen, the shady corporation behind the protomolecule experiments, will also play a major antagonistic role.
Familiar Faces and Deep Connections
The game doesn’t just stop at new characters. Some familiar faces from the TV series will appear, with some actors lending their voices to the game. While details are under wraps, this crossover hints at a rich narrative experience that ties closely to the show’s timeline and events.
Zero-G Combat: A Challenging but Cool Feature
Zero-gravity combat is a must for any Expanse adaptation, and Owlcat Games is still fine-tuning this feature. Mishulin explains they want players to feel both the danger and the thrill of fighting in space. For the sake of excitement, certain sci-fi liberties are taken, like hearing gunfire in the vacuum of space — it’s all about delivering that “rule of cool” moment.
Where to Find More Info
The game is listed as “coming soon” on Steam, so fans can keep an eye out for updates there. This title could be the definitive Expanse game, blending story, combat, and the dark mysteries of the protomolecule into one immersive experience.



