Oxygen Not Included loads mods from the MODS screen of the main menu: subscribe to a mod on the Steam Workshop, switch it on there and restart the game when it asks.
The MODS screen marks a mod “Mod out-of-date” when it was written for an older mod interface and “Incompatible DLC configuration” when its declared DLCs do not match the ones switched on; neither loads. A mod declared for the base game and Spaced Out! also loads with the planet packs. Mods do not block Steam achievements: the game withholds them only after sandbox mode, instant build or a debug command. Klei posted its on July 28, 2026.
by Cairath
Decor Lights Description Adds four new lamps: Salt Lamp, Lava Lamp, Ceiling Lamp, Luminiferous Sphere * Wallpaper not included ;) You can find it here Buildin
by Skyrunner
Drains Adds a new building to the Plumbing tab called the Drain, built with 100kg of metal. It passively pumps liquids inside it into pipes at a rate of 100g/s, and is thus useful for buildings that "dribble" liquid like the Natural Gas Generator, or for c
by Stephen
Automatically completes tasks which require a simple button press and are easy to forget, including the Neural Vacillator and Teleporter (Spaced Out!)
by echo_ol
Reroll immigrants and care packages. A simple way to replace Save&Load. Update to compatible with DLC "The Forsty Plant Pack" (after game version 622509)
by 心机DA
Use the new default schedule: No more default alarm on More reasonable default schedules Delete all schedules to restore the default schedules Automatically Schedule Your Time: New duplicants will enter the schedule with the least number of duplicants New
by pether.pg
Adds a few more Room Types to the room overlay, each with its own requirements. Fulfill them to unlock bonus effects or mark the room with colors on the overlay. In the future, I'm going to modify DLC buildings to be affected by this mod as well, I might a
by Aki
You can now build all tiles on the background layer. They provide +10 decor in a radius of 1. Once built, you can choose how you want it to look like. The visuals have no effect on decor or other functions, so just choose what you like. Use "Copy building
by trevice
Description Digging drops the complete mass of the cell. Future Plans Add a config for the dropped mass multiplier. Grant this perk as a trait to duplicants. Contributors @javisar Other Github Klei forums
by Accelerator|一方通行
Change "All Reject" to "All Reroll" Compatible with Spaced Out DLC Remove the "REROLL" button on the duplicants Known issue: in some circumstances, clicking the "reroll" button too many times might crash the game, please always remember to save your game b
by Aze
You know what you've unlocked, why click through everything to get rid of the alerts? Adds options to change how alerts are displayed when new research is completed. Features:These can be configured or disabled through the mod's options screen. No Alerts:
by Stephen
Adds a drag tool which can disable or enable Auto-Disinfect, Auto-Repair, or building operation with one click on many buildings at once. Also allows bulk emptying of some building storages and mass composting items. Integrates with Forbid Items, adding a
by Cairath
Steel Ladder Description Adds a new type of ladder - Steel Ladder. Uses the model of ladders you can see in Points of Interest. The ladder is very quick (30%
by Cairath
Buildable POI Props Description Allows building some decorative props that can be seen in Points of Interest (and some that cannot!) All buildings are in the
by 波尔布特-Official
Farm tiles, POI mosaic tile and Wire Refined Bridges can be replaced or replace each others now. You can give suggests of other buildings to replace.
by wrinos
Korean language(한국어) 유저 한글화 모드입니다. - 본 한글화 모드는 게임내에 있는 strings_template.pot파일을 기반으로 Text만 번역한 모드입니다. - Translate rate: 100% (Base Strings file ver. : Early 247630Build, Ver. Tube) Install http://steamcommunity.com/sharedfiles/filedetails/?id=929849724 - Su
by asquared31415
When trying to optimize travel time, it can be hard to know exactly where you need to improve. You could make your entire base out of metal tiles and platic ladders, but that's excessive in most cases. This mod adds a new overlay to the game that colors ti
by 夏洛克不姓夏
让管道穿越梯子和墙壁 Travel tube crossing wall and ladder 制作者为:3DM-zealot180 https://bbs.3dmgame.com/forum.php?mod=viewthread&tid=5924255 我仅为代传. The author is: 3DM-zealot180 I only upload it to Workshop.
by gbdickinson
This is an updated version of Chromiumboy's mod Self-sealing Airlocks that I re-compiled for Harmony 2.0. I'm not a programmer, I didn't make any changes to the mod other than to compile it for the new code. I welcome anyone that wants to actively maintain
by Stephen
Adds expanded tooltips to most items in the game describing their thermal properties. Removes the need to constantly look up the sour gas boiling point or polluted water specific heat in the codex when building a design. Also shows thermal information abou
by Sgt_Imalas
Debug Buttons This mod adds a few buttons that give you easier access to the debug mode. It allows you to activate debug with a simple click instead of typing KLEIPLAY or creating the debug file.
by Sanchozz
Features Aquatic Farm can absorbs Liquids from the world for irrigation. Does not require Liquid Piping. It will be useful for growing various plants in natural lakes in the early game, or for creating waterfall gardens near geysers, or for growing underwa
by Skyrunner
Drywall Hides Pipes It's simple: We hide the pipes. Hides pipes, conduits, automation wires and conveyor belts behind drywall. Updates 2021/07/24 v2.2.0: Update for Mergedown. Thanks to medkg15 for the contribution. 2020/02/25 v2.1.0: Update to Net 4.0. 20
by Ony
Manage your research projects with ease! Provides enhanced solutions for the management of research projects, notifications, zooming, presets and more!
by Sgt_Imalas
This is a fixed version of the mod "Dupery - Create or Customise Duplicant Personalities", https://steamcommunity.com/sharedfiles/filedetails/?id=2679326313 when the original mod updates or the original author requests it, I will remove this fixed reupload
by th
คำแปลภาษาไทยรองรับอัปเกรดระบบอัตโนมัติของบานี | Banhi’s Automation Pack กำลังรื้องานแปลเก่าจากภาคหลัก และปรับคำแปลสำหรับภาคเสริม Spaced Out! (สเปซด์ เอาต์) ถ้าชื่นชอบผลงาน โปรดกดปุ่มถูกใจ / ชื่นชอบ หรือ ให้กับเพื่อน ๆ หรือผู้ที่สนใจ
by Cairath
Algae Grower Description The Algae Grower is a new building that can be used to grow small amounts of Algae from Fertilizer, Carbon Dioxide and Water, produci
by mesi
Includes important information about the properties of the material you are building with, right there in the material selection panel. Thermal Conductivity, Specific Heat Capacity, and Melting Point are all displayed. If the Spaced Out DLC is active, radi
by Swistak
This mod shows what buildings are made from by tinting them accordingly. You can toggle it by pressing the MaterialColor overlay icon (in the top-right corner). Source on GitHub Support me on Patreon
by Artorp
Planning Tool is a mod that lets you plan out a layout of your base, similar to planning tools for other games like RimWorld and Prison Architect. You can use this mod to design your base before you start building, or to experiment with different ideas or
by Annabe11e
1. Load a game 2. Press ESC to open the pause menu 3. Click the Copy seed button below 4. It takes effect after a while When open the DLC, only the map of the current planet will be revealed. Reveal maps of other planets: 1. Move the camera to the target p
by 古靈精怪
Traditional Chinese translation Game Version: U39-489821-SD Translation Version: REV-2
Requires Font Loader for Traditional Chinese
by !-嘿嘿嘿-!
- Please report any bugs at "Discussions" section , not in comments. NEW IN v2.0 This is a major update , read list below to learn the differences from previous version. - 1 new stairs & 2 new scaffolding like buildings. - Fixed random item drop when Dupli
by Romen
Summary Germs are quickly destroyed in the presence of ultraviolet light. This mod simply adds an amped up, oversized UVC lightbulb so you can kill all the germs! It also comes with a smaller ceiling light that also kills germs.
Requires Mod Updater
by Neavo
Overview * A new building has been added, which functions similarly to a manual airlock; * When set to "Automatic" or "Locked" state, the gases, liquids, and temperatures on both sides of the airlock will not be transmitted to each other. Features * The do
by Stephen
Adds critters to the Resource List on the right side of the screen. Determine exactly how big your ranches have become instantly!
by Aki
Adds 3 new decor buildings to decorate your base with. They each come with custom art assets. Due to the size of this mod, because of the tons of art, Steams takes a minute to update it. If you are trying to force update, give Mod Updater a little time. ht
by zhihenglv
Modified the original air filter It no longer needs power supply and can be built anywhere, with the working radius increased to 5 grids Four additional buildings Carbon dioxide filter - absorbs carbon dioxide and discharges coal Chlorine filter - absorbs
by yektakio
Automation Innovation Pack için güncelleniyor. Abone olduktan sonra ana menüdeki TRANSLATIONS kısmından çeviriyi seçebilirsiniz. Discord sunucumuz:
by Ony
This mod will allow to queue for digging all adjacent tiles with same material as current with only 1 click! And you still can do normal dig commands too. Dig will be queured only for same material, very useful to dig out all metall ore or coal! To queue d
by 3GuB
Hello, friends! I introduce you QOL mod which fixes a number of various animation related bugs and errors, while also providing visual enhancements and tweaks for all versions of the game. The code part of the mod is done by Sgt_Imalas
Requires Mod Updater
by Bare
A small mod that increases the reach of duplicants in all directions. What this mod does: - Allows dupes to reach a chore placed one tile farther away from them than usual, in all directions, as long as the chore is not obstructed. Too much? Try Crack Reac
by Heinermann
Changes gravity so that lighter objects will float in liquid instead of sink. Mechanic Properties Objects can float in any liquid. All objects that have the Pickupable tag and component will be eligible to float (including modded objects), provided they do
by Pau de bater em corno
Free Resource Buildings Attention: some items/materials can turn into liquid or generate gases, you need to take care to not put that com storage without intention, some of that is Ice, SuperCoolant, Polluted Dirty, etc. This mod allows you to get free res
by asquared31415
Please report all bugs to my github This mod removes the requirements for a liquid tile to be on the ground or be less than a certain mass to be mopped. Spam those mop commands everywhere!
by Aki
Expands the Small Sculpture (1x2) lineup with 20 new artworks. - 17 new Masterworks* - 1 new Mediocre tier - 2 new "Abstract" tier What is that tile/wallpaper? Tiles are carpets from True Tiles. Wallpapers are a sneak peek f
by Jarodamus Prime
Mod that allows horizontal rotation of most buildings and some 360 degree rotation of others. For those who love symmetry. Rotate Everything v2.2.0 Changelog Glass Jelly Light for the Aquatic DLC should now rotate correctly. Undid some hard coding that mad
by Cairath
Double Sweeper Range Description Increases the sweeper arm radius to be twice its original size. Patreon Want to say thanks and support the development? Visit
by counter3d
THE MOD IS ABANDONED. FEEL FREE TO FIX THE MOD Double Bed Supported Game Versions Vanilla DLC Spaced Out! Mod adds a new building - a double bed. Two Duplicants can sleep on the bed one on top of the other in two tiers. The bed is public: after sleeping, D
by Hibiki
As in the title this is Polish Language Pack Tłumaczenie ruszyło około 20 maja 2017r. Bez przedłużania, jest to pełne spolszczenie do gry Oxygen Not Included. Aktualizacja Wraz z aktualizacjami, tłumaczenie również będzie kontynuowane, a więc powinno być a