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Subnautica
Items
Creatures
Biomes
Landmarks
Fragments
Map
Depth guide
Scanner
Databank
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PDA logs
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Subnautica
Items
Eggs
Eggs
Boneshark egg
Bonesharks hatch from these.
Inventory
2×2
Depth
148–462 m
How to get
Where to find
Show on map →
Found loose in
Mushroom Forest
≈107 · 148–228 m
Bulb Zone
≈104 · 174–462 m
Subnautica data: build 83031 (Oct 2025)
