Oxygen Not Included Вђ“ Spaced Out! Free Download May 2026

: Unofficial versions cannot access the Steam Workshop for community mods or receive official technical support from Klei. Spaced Out! Features

: Files from unofficial sources may contain viruses, ransomware, or hidden cryptocurrency miners that can compromise your system.

: Introduces radiation mechanics, uranium, and a completely reworked rocketry system. Oxygen Not Included – Spaced Out! Free Download

: Discounted "Base Builder" or franchise bundles often include both the base game and the expansion at a reduced total cost.

: Note that save files from the base game are not compatible with the Spaced Out! expansion; you must start a new colony to use the DLC features. : Unofficial versions cannot access the Steam Workshop

If you do decide to jump into the DLC, it fundamentally changes the gameplay experience:

" 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, uranium, and a completely

: You can purchase the DLC on major platforms like Steam and the Epic Games Store .