Today, the newest gameplay trailer for The Expanse: Osiris Reborn, an upcoming Sci-Fi Action RPG, has been revealed at the Xbox Partner Preview.

The beta test for The Expanse: Osiris Reborn will begin in 4 weeks, on the 22nd of April 2026. Beta access will be available to Founders who purchased Miller’s Pack or the Collector’s Edition. The Beta will include a full mission from the beginning of the game, during which the players will visit Pinkwater 4 station, meet some of its many residents, including Zafar, who will later join their crew, confront a powerful enemy, and earn themselves the title of captain. The Expanse: Osiris Reborn Beta will be available on PC (Steam), Xbox Series X|S, and PlayStation 5. Since this is the Beta and the game is still in the works, performance may vary depending on hardware and does not reflect the final quality. On consoles, we recommend playing the Beta on Xbox Series X and PlayStation 5 for the smoothest experience.

The Expanse: Osiris Reborn will be released in spring 2027, on PC (Steam, Epic Games Store, and GOG), Xbox Series X|S, PlayStation 5, and will also be available on Xbox Game Pass from Day 1.

Become a Founder to support the game’s development, gain a $10 discount on digital packs (the discount is already included in the price), and earn exclusive digital rewards.

Follow the development of The Expanse: Osiris Reborn on X, join the r/TheExpanseRPG Subreddit, subscribe to our YouTube channel, and follow us on TikTok. Join our Discord server if you are a Founder and want to claim your Beloved Captain role, or if you plan to participate in the Beta.

Wishlist The Expanse: Osiris Reborn on Steam, GOG, Epic Games Store, Microsoft Store, and the PlayStation Store.