Game update7 Jul 2026[Game Update] - 740622Changes and Improvements · The Aquatic Planet Pack · Minnow's Freediver trait now provides +4 to all attributes while swimming. · In new saves, Minnow will now join your colony with +4 in all attributes and the Ancient Knowledge trait providing 3 Skill points. · Seaquines will now poop on a more regular basis. · Beakons and Pokeshells will no longer poop on Wide Hydroponic Farm tiles with more…
Fixes · All versions · Fixed crash opening Pacu Treat database entry. · Spaced Out! only · Fixed excessive logging when loading a save on a non-start world. · The Aquatic Planet Pack · Duplicants that start with the Divemaster skill will also be granted the Basic Swimming skill, even on non Marinea starts. · Worldgen: Fixed Oxylite backwall in Slogo POI.
Friends, grab your floaties... ...it's release day for The Aquatic Planet Pack! This DLC features a plethora of pool-dwelling critters, flooded flora and submersible buildings...and Duplicants who learn to swim for the very first time in ONI history! The Aquatic Planet Pack plunges colonies into the deep end of a marine world of kelp forests and coral reefs, where expanded aquatic ranches cater…
Ahoy, friends! The Aquatic Planet Pack DLC launches next Thursday , June 11th! It'll be available on Steam, WeGame, and Epic. This is the splashiest DLC we've shipped to date: for the first time ever, Duplicants are learning to swim! They've also learned how to perform CPR, which comes up about as often as you might expect. Immerse yourself in a flooded starting world where Duplicants hack open…
Fixes All versions · Fixed issue where plants that are out of fertilizer would be operationally active on load. · Fixed issue causing incorrect font for Cyrillic characters. · Potential fix for a crash related to opening an element database entry.
720580 Fixes · All versions · Fixed locked Insulated Doors not applying the insulated property on load. · Fixed Klei account issue accessing Supply Closet on Linux. · Fixed already inspected buildings not remembering they were inspected on save/load. · Fixed missing characters in some fonts. · Fixed an issue with power generators failing to calculate the running average temperature in some situ…
Hi everyone, Our March 2026 Bug Fix Update goes live today! For this free update, we focused on squashing a bunch of bugs. We also made some changes to the sim and upgraded the version of the Unity engine we use. Everything mentioned in this post applies to all versions of ONI. Highlights · Upgraded Unity · Modified the temperature exchange formula to be less error-prone. · Small masses (microg…
Fixes · All versions · Fixed a crash that could occur when critters consume plants directly. · Fixed crash that could occur if a mess station is deconstructed while a dupe is navigating to it for a meal. · Spaced Out! only · Fixed a bug preventing a rocket's roundtrip return flight from triggering whenever a POIs last available resource was collected.
Fixes · All versions · Fixed falling liquid drops being deleted after the game loads. · Fixed Duplicants freezing when trying to relocate a critter stuck inside a door. · Deconstructing a Mess Table while a Duplicant is eating at it will no longer crash the game. · Fixed issue causing Duplicants to sometimes eat on the floor instead of at a table if a table has been disabled. · Fixed incorrect…
Fixes · All versions · Fixed an issue where Duplicants could occasionally bypass suit checkpoints without equipping a suit. · Fixed Duplicants dropping items marked for compost when they pick them up. Composts no longer drop stored items on load. Removed in 704096 · Bionic Booster Pack · Fixed Flydo not choosing to pick up objects in certain situations.
Changes and Improvements · All versions · Updated Korean localization. Fixes · All versions · Fixed Pacu being confined even though they are not. · Fixed Fish Release miscalculating number of fish. · Fixed crash that could happen when using the Grooming Station or Shearing Station. · Potential fix for an async pathfinding crash. · The flavour text at the top of the Hatch's database entry has be…
Changes and Improvements All versions · Pacus can now be wrangled directly. Fixes All versions · Fixed an issue that was causing the pathfinding thread to silently crash instead of displaying the crash report screen. This resulted in Duplicants only being able to path to areas they could reach before the thread crashed. · Fixed a multithreaded pathfinding crash that could happen when building o…
Changes and Improvements · All versions · Updated localizations. · Bionic Booster Pack · Bionic Duplicants spend less time at Banquet Tables conversing or waiting for conversation partners per Power Bank consumed. Fixes · All versions · Fixed a pathfinding issue that could allow Duplicants to proceed on paths that are no longer navigable. · Fixed an issue where Sweepy would navigate too far fro…
Changes and Improvements · All versions · Updated localizations. Fixes · All versions · Potential fix for critter pathfinding crash and errand interruption. · Fixed potential multithreading race condition in Duplicant pathfinding. · Door Access Control Sidescreen layout no longer distorts when showing Duplicants with especially long names. · Fixed issue causing Duplicants to occasionally fail t…
Hey, spacefarers! We're releasing the November 2025 Quality of Life update today! This free update features performance improvements for all versions of ONI, polished-up QoL for old systems, new critter morphs, a bioprinter story trait, cosmetic blueprints, and more. Highlights · Critter morphs: Husky Moo, Blum Lumb (The Prehistoric Planet Pack), Shatter Flox (The Frosty Planet Pack) · Story tr…
Changes and Improvements · Prehistoric Planet Pack · Added a new Higby-themed monument top blueprint to the Supply Closet. Fixes · All versions · Potential fix for a crash that can occur after deconstructing the Fish Release. · Fixed an issue where the shearable product of large critters sometimes spawned entombed inside of natural tiles instead of next to them. · Spaced Out! · Restored radbolt…
Changes and Improvements · All versions · Updated Korean localizations. Fixes · All versions · Fixed Critter Pick-Up and Critter Drop-Off displaying different critter counts in the same room. · Fixed an issue with Pips rummaging seeds from Storage Bins causing the seeds to float and be inaccessible. · Fixed buildings not displaying light rays correctly. · Spaced Out! only · Fixed issue with Pay…
Changes and Improvements · All versions · Pokeshell molt pickupables now change their visuals depending on their mass. · Database search now also searches entry titles and categories for a match. All sub-entries of a matched title or category are also considered matched. · Database search speed optimizations. · Updated Chinese, Korean, and Russian localizations. · The Prehistoric Planet Pack ·…
Fixes · The Prehistoric Planet Pack · Fixed an issue causing Dartles and their ranchers to get stuck after poorly timed farts. · Fixed a bug where critters dropping from a Critter Cargo Bay were not selectable until save load.
675474 Changes and Improvements · All versions · The UI now shows Chinese localized DLC logo variants while playing on WeGame. · Updated localizations. · The Bionic Booster Pack · Added an icon to the achievement banners for Bionic-specific achievements. · The Prehistoric Planet Pack · Added Mimillet care package. · Reduced Peat Generator's minimum liquid output temperature. Fixes · All version…
Hello friends, We're unleashing our new DLC today! Welcome to The Prehistoric Planet Pack . This DLC features an existential threat that no ONI colony has ever faced before: a massive impactor asteroid aimed right at this brave new world! The Prehistoric Planet Pack travels deep into the past, to a forgotten world ruled by ancient dino-like critters—some so big that their stomping will auto-har…
We've got dino-mite news: The Prehistoric Planet Pack DLC comes out this Thursday, June 12th! It'll be available on Steam, WeGame, and Epic. This DLC is a tribute to everyone who grew up wondering what it'd be like to coexist with dinosaurs... and whether or not they'd survive a dramatic encounter with an impactor asteroid! (It wasn't just us, right?) Uncover an archaic starting world where col…
Fixes · All versions · Fixed a crash that sometimes occurred when a Water Cooler was destroyed while a Duplicant was seeking refreshment. · Bionic Booster Pack · Fixed Flydo getting stuck while trying to pick up things it could not get positioned above.
Changes and Improvements All versions · Updated localizations. Fixes Bionic Booster Pack · Fixed Flydo not shutting down when its power bank was depleted if there were high-priority chores to do. · Fixed a crash when loading workshop translations last updated in 2020 or earlier. · Fixed issue where Slimelung would cause a Bionic Duplicant's breath to decrease incorrectly. · Fixed issue causing…
Hello, friends! Our March 2025 Quality of Life update is out today! This free update squashes some long-standing bugs and improves UX in all versions of the game. It also includes DLC-specific additions, bug fixes, and improvements for The Bionic Booster Pack. Highlights of this minor update include: QoL & bugs for all versions Weve introduced a smarter search function in the build menu and Res…
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Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.