: Introduces radiation mechanics, uranium, and a completely reworked rocketry system.
: The game frequently goes on sale during seasonal events on Steam and Epic Games. Risks of "Free Download" Sites Oxygen Not Included – Spaced Out! Free Download
: Unofficial versions cannot access the Steam Workshop for community mods or receive official technical support from Klei. Spaced Out! Features : Introduces radiation mechanics, uranium, and a completely
" Oxygen Not Included: Spaced Out! " is a major expansion for the space-colony simulation game developed by Klei Entertainment. While players often look for free ways to access the DLC, it is a paid product that typically requires owning the base game to play. : Introduces radiation mechanics
If you do decide to jump into the DLC, it fundamentally changes the gameplay experience: