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.
| Type | DLC |
| Release Date | 6/11/2026 |
| Developer | Klei Entertainment |
| Publisher | Klei Entertainment |
| Last Updated | 6/4/2026 |
| Steam App Id | 4310080 |
- Windows
- Mac
- Linux
About Oxygen Not Included: The Aquatic Planet Pack
Oxygen Not Included: The Aquatic Planet Pack is an Indie and Simulation DLC developed by Klei Entertainment. On 6/11/2026, it was released on the Steam Store by Klei Entertainment. Oxygen Not Included: The Aquatic Planet Pack can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
According to Steam’s category system, Oxygen Not Included: The Aquatic Planet Pack supports the following features:
- Family Sharing
- Single-player
- Steam Trading Cards
- Downloadable Content
Media & Sceenshots
Explore the featured video and screenshots from Oxygen Not Included: The Aquatic Planet Pack featured in the Steam Store.
DLC & Related Apps
Oxygen Not Included: The Aquatic Planet Pack is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Oxygen Not Included | Game | 7/30/2019 | View |