Developer posts and news about this game.
Hey Folks! Looks like a lot of mods were relying on a function we changed in v1.0.1.3 (DataHandler.GetCondTrigger), and players using affected mods would get MissingMethodExceptions when attempting to load the game. This patch restores the old method signature for backwards compa
Hey Folks! Update v1.0.1.3 is now available on Steam, and your clients should be updating shortly. This is a feature patch to 1.0, which includes a Unity version upgrade, plus some fairly significant AI and performance changes. Due to the deeper nature of some of these changes, t
Hey Folks! Update v1.0.0.17 is now available on Steam, and your clients should be updating shortly. This is a hotfix to 1.0, which includes ultra widescreen support, reduced hard drive hit when saving, AI fixes for battery/O2 bottles, incoming missiles, and more. Saves from v1.0.
Hey Folks! Update v1.0.0.12 is now available on Steam, and your clients should be updating shortly. This is a hotfix to 1.0, which includes some fixes for AI, plots, combat, wounds, and other issues. Saves from v1.0.0.0 and later should work. Note that if you were experiencing is
Hey Folks! Update v1.0.0.11 is now available on Steam, and your clients should be updating shortly. This is a hotfix to 1.0, which addresses issues with the game not closing, plot and tutorial advancement, gig tracking, and others. Saves from v1.0.0.0 and later should work. Note
Hey Folks! Before I get into the usual patch notes, I just want to apologize for the issues many of you experienced with the build. While we figured there would be some pain points revealed with launch, I think we significantly underestimated just how many there were. Ultimately,
Hey Folks! We are happy to announce that after 6 years in Early Access, Ostranauts has reached 1.0 status! Watch the 1.0 trailer and see some of the new features in action: 1.0 Highlights: New endgame content: Experience the end of the Ceres Affair plot, and beyond. Your final ch
Hey Folks! Update v0.15.1.20 is now available on Steam, and your clients should be updating shortly. This is a feature update to our "Across the System" milestone, which reworks gig and ferry timing, plus improves AI, NAV, and other features. Saves from v0.15.0.0 and later should
Hey Folks! Just a quick hotfix here (0.15.1.17) to relieve some issues players noted with helmet removal, among other things. ROSTER UI now includes a toggle for the auto helmet removal behavior. ROSTER UI now includes an indicator for the current hour. Player captain and crew wi
Hey Folks! Update v0.15.1.16 is now available on Steam, and your clients should be updating shortly. This is a feature update to our "Across the System" milestone, which fixes strange AI behaviors, erroneous docking fees, and other problems. Saves from v0.15.0.0 and later should
Hey Folks! Just a quick hotfix here (0.15.1.15) to address a couple of issues players noted in our last patch. Namely: Game will no longer pause every time an NPC has trouble sleeping, loses a video game, or finishes studying. AIs will now more reliably swap out batteries when th
Hey Folks! Update v0.15.1.14 is now available on Steam, and your clients should be updating shortly. This is a feature update to our "Across the System" milestone, which includes several AI and other quality of life changes. Saves from v0.15.0.0 and later should work. Note that i
Hey Folks! Update v0.15.1.6 is now available on Steam, and your clients should be updating shortly. This is a hotfix update to our "Across the System" milestone, which includes several fixes to saving and loading, docking, and some initial AI improvements. Saves from v0.15.0.0 an
Hey Folks! Dan Fedor here. And I'm excited to announce that after years of Early Access, Ostranauts 1.0 is finally releasing August 3rd 2026. Check out the teaser trailer: What's New for 1.0? New endgame content Bounty system Tutorial improvements Workshop support New station des
Hey Folks! Update v0.15.1.2 is now available on Steam, and your clients should be updating shortly. This is a feature update to our "Across the System" milestone, which includes a mix of performance improvements, Venus fixes, and other bug fixes. Saves from v0.15.0.0 and later sh
Hey Folks! Update v0.15.1.0 is now available on Steam, and your clients should be updating shortly. This is a feature update to our "Across the System" milestone, which adds support for Steam Workshop, plus fixes for the gig system, station maps, and other issues. Saves from v0.1
Hey Folks! Update v0.15.0.37 is now available on Steam, and your clients should be updating shortly. This is a hotfix update to our "Fire in the Hold" update, which adds Kozakh's design contest ship, the Babak, plus several improvements to tutorials, docking, airlocks, and more.
Hey Folks! Update v0.15.0.36 is now available on Steam, and your clients should be updating shortly. This is a hotfix update to our "Fire in the Hold" update, which makes several improvements to the tutorial and general quality of life, plus other fixes. Saves from v0.15.0.0 and
Hey Folks! Just a heads-up that we added a hotfix, 0.15.0.33 to additionally strip some other variants of emphysema and pneumonitis from older saves. If your character still had issues with those health conditions after loading 0.15.0.32, saving and then loading that save in 0.15
Hey Folks! Update v0.15.0.32 is now available on Steam, and your clients should be updating shortly. This is a hotfix update to our "Fire in the Hold" update, which addresses NPC and pilot behaviors, docking issues, and emphysema, among other things. Saves from v0.15.0.0 and late