Biome Guide
All biomes with depth, resources, creatures, and danger levels.
Safe Shallows
safeStarting biome around the Lifepod. Shallow, well-lit waters with basic resources.
Kelp Forest
lowDense underwater forest of Creepvine. Rich in early-game resources.
Grassy Plateaus
lowOpen expanses of red grass. Important mid-game resources and fragments.
Mushroom Forest
mediumGiant tree-like mushrooms dominate this deep biome. Rich in fragments.
Sparse Reef
lowRelatively barren biome with scattered life. Quiet and safe.
Dunes
extremeVast sandy desert home to multiple Reaper Leviathans.
Blood Kelp Zone
highDark biome with bioluminescent blood-red kelp. Gateway to deeper areas.
Grand Reef
mediumStunning bioluminescent reef with floating anchored fauna.
Underwater Islands
mediumFloating rock islands suspended in open water. Unique geological formation.
Lost River
highUnderground river system with toxic brine pools. Gateway to deepest areas.
Inactive Lava Zone
extremeDeep volcanic zone with lava flows and extreme heat. Contains alien facilities.
Lava Lakes
extremeDeepest accessible biome. Contains the Primary Containment Facility.
Crash Zone
extremeWreckage of the Aurora spacecraft. Irradiated until reactor is repaired.
Crater Edge (Void)
extremeThe edge of the playable map. Infinite void with adult Ghost Leviathans.