Uploaded November 2025 | Updated September 2026, 2 weeks ago
How to portray life in space in a sci-fi RPG in a way that would feel right? We at Owlcat Games invited Leroy Chiao, a former NASA astronaut, to consult us on both the scientific aspect and share his personal experience of living in space.
We also did a lot of our own research, and you will be able to see the results of our collective labor in the upcoming Beta, if you are a Founder with a Miller's Pack or a Collector's Edition. Stay tuned for more news on development of The Expanse: Osiris Reborn!
The Expanse: Osiris Reborn is a sci-fi action RPG that tells a new story in the world of The Expanse.
Become a Founder: osirisreborn.owlcat.games
Wishlist:
Steam: store.steampowered.com/app/3727390/The_Expanse_Osiris_Reborn
EGS: store.epicgames.com/p/the-expanse-osiris-reborn-736f65
GOG: gog.com/game/the_expanse_osiris_reborn
PS: store.playstation.com/en-us/concept/10015426
Xbox: microsoft.com/store/productid/9msr3d5mxxtk
How to portray life in space in a sci-fi RPG in a way that would feel right? We at Owlcat Games invited Leroy Chiao, a former NASA astronaut, to consult us on both the scientific aspect and share his personal experience of living in space.
We also did a lot of our own research, and you will be able to see the results of our collective labor in the upcoming Beta, if you are a Founder with a Miller's Pack or a Collector's Edition. Stay tuned for more news on development of The Expanse: Osiris Reborn!
The Expanse: Osiris Reborn is a sci-fi action RPG that tells a new story in the world of The Expanse.
Become a Founder: osirisreborn.owlcat.games
Wishlist:
Steam: store.steampowered.com/app/3727390/The_Expanse_Osiris_Reborn
EGS: store.epicgames.com/p/the-expanse-osiris-reborn-736f65
GOG: gog.com/game/the_expanse_osiris_reborn
PS: store.playstation.com/en-us/concept/10015426
Xbox: microsoft.com/store/productid/9msr3d5mxxtk
