Oxygen Not Included: The Aquatic Planet Pack
June 11, 2026·Klei Entertainment
About
Dive into the deep end of space colony expansion in The Aquatic Planet Pack! This DLC features a new flooded planet with marine biomes, resources, critters, plants, and more. Towel not included.
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Publisher
Klei Entertainment
Developer
Klei Entertainment
Release Date
June 11, 2026
