Oxygen Not Included: The Aquatic Planet Pack
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.
Oxygen Not Included: The Aquatic Planet Pack is an indie developed by Klei Entertainment, released 11 June 2026 on Linux, Mac and PC (Microsoft Windows).
What Oxygen Not Included: The Aquatic Planet Pack is
Oxygen Not Included: The Aquatic Planet Pack is an indie game developed by Klei Entertainment and released in 2026. It is available on Linux, Mac and PC (Microsoft Windows).
The premise, in the publisher's words
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.
How it plays
It is played from a side view perspective. Its themes are science fiction and survival. It is a single-player game with no multiplayer component.
What it launched against
Oxygen Not Included: The Aquatic Planet Pack launched on 11 June 2026, within three weeks of 007 First Light, LEGO Batman: Legacy of the Dark Knight, Mina the Hollower and Meccha Chameleon.
Released around the same time: 007 First Light, LEGO Batman: Legacy of the Dark Knight, Mina the Hollower, Meccha Chameleon.
Screenshots
All media
Parents
Quick answers
Oxygen Not Included: The Aquatic Planet Pack — frequently asked questions
When did Oxygen Not Included: The Aquatic Planet Pack come out?
If you like this
