Oxygen Not Included: The Aquatic Planet Pack
Coming SoonDev: Klei EntertainmentReleased: Jun 11, 2026
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.
SimulationSurvivalSandboxStrategyAdventureColony SimBase BuildingResource ManagementSingleplayerManagement2DSimulationSpaceSci-fiDifficultExplorationOpen WorldMultiplayerSpace Sim
Key Stats
CCU
0
concurrent players
Followers
—
Steam followers
Coming Soon
#33
Steam rank
Players / Activity
Steam
| Metric | Value | Change | Updated |
|---|---|---|---|
| Ccu | 0 | 0 | Jul 16, 10:16 PM |
| Coming Soon Rank | #33 | -66 | Jun 11, 09:36 AM |