A Cuddlefish is a passive fish in the video game Subnautica. It can only be found in a form of an egg. The egg can be found in Lost river laboratory, Deep grand reef degasi seabase, dunes sinkhole, and the mushroom forest caves (both North-eastern and North-western.) It is like an octopus with a black body and a white stripe on its head. It will play with the player with a cracker and tickling.
It's food chain is really nothing. It is mentioned when the player plays with it. The player feeds it crackers.