Owlcat Games to Release The Expanse: Osiris Reborn in 2027

The action RPG, set to launch in spring 2027, will feature a custom captain and crew on the spaceship Gemini.

Updated on Oct. 21, 2026 in Gaming

Graphic illustration of a monolithic spaceship floating in deep space against a planetary silhouette, rendered in a bold, minimalist sci-fi poster style.
Owlcat Games announced that its new action RPG, The Expanse: Osiris Reborn, is scheduled for a spring 2027 release on multiple platforms. AI Illustration. Upload story photo >

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Owlcat Games has scheduled the release of its new action RPG, The Expanse: Osiris Reborn, for spring 2027. The title will be available on PC, PlayStation 5, and Xbox Series X/S, including a launch day release on Xbox Game Pass.

Why it matters

The game allows players to navigate the narrative landscape established during the first two novels and early television seasons. By introducing a new crew and the spaceship Gemini, the developers are expanding the franchise beyond the original series characters.

The game takes place during the events of the first two novels and the first two and a half seasons of the television series. Players assume command of the spaceship Gemini and can choose between Earther, Martian, or Belter backgrounds.

The players

Owlcat Games

Owlcat Games is a video game developer known for creating deep, story-driven role-playing experiences.

The details

Players will create a custom captain to lead their crew, navigating decisions that directly influence companion trust and team dynamics. The gameplay experiences will include segments set on Eros, diverging from the television show by utilizing a completely original ship and crew ensemble.

Timeline

  1. June 2026: Design director discussed potential post-launch content.

  2. Spring 2027: Release of The Expanse: Osiris Reborn.

Culture Shift

This project represents a broader trend of interactive media expanding established television and literary universes through original player-driven narratives. It marks a transition from passive viewing to active participation in long-running science fiction franchises.

Players can prepare to access the game across multiple platforms, including a day-one launch on Xbox Game Pass. Creating a captain requires selecting a background, which will dictate how players initiate their journey on the Gemini.

The takeaway

Players should consider how their choice of background between Earther, Martian, or Belter will impact their initial interactions within the game. Managing companion relationships will be a core mechanic to ensure the success of the mission on the Gemini.

Further reading

For more updates on upcoming titles, visit the Gaming section.

Live Poll

Do you prefer new spin-off games to retain original characters rather than introduce entirely new crews?