The Expanse: Osiris Reborn Release Date and Time

The Expanse: Osiris Reborn made its debut at the Future Games Show 2025, instantly capturing the attention of sci-fi and RPG fans alike. Set in the acclaimed universe of The Expanse, this narrative-driven RPG promises deep storytelling, player-driven choices, and immersive space exploration. Here’s everything we know so far about its release, platforms, and availability.

Release Date TBA

While fans are eager to dive into the world of The Expanse: Osiris Reborn, the developers have not yet announced a specific release date or time. However, supporters can already back the project by purchasing digital packs and a special collector’s edition through Owlcat Games’ official website.

As more details become available—including the official launch window—we’ll keep this page updated. Be sure to check back regularly for the latest news.

Is The Expanse: Osiris Reborn on Xbox Game Pass?

There has been no announcement regarding The Expanse: Osiris Reborn launching on Xbox Game Pass. At this time, it remains unclear whether the game will be included in the subscription service at release. Stay tuned for future updates from Owlcat Games and Microsoft.