Rockgrub (Subnautica)

The Rockgrub is a passive life form that belongs to the fauna category.

It appears to be a tiny insect-like creature that swims around in the water producing a small source of light. Rockgrubs prefer to hide themselves in caves.

Code in the sharedassets refer to the Rockgrub as the '''Rock Puncher Larva. '''By contrast, an early Trello card refers to them as "RockPuncher Food". It is currently the smallest Fauna in game.

Appearance
The Rockgrub is tiny in size and of glows a bright bioluminescent green. It has a slim, round, segmented body with two swimming fins on either sides and a larger flipper serving as the tail.

The Rockgrub has five small legs on each side of its body, and a circular maw adorning many sharp teeth.