They are relatively same to the elasmosaurus hydrotherosaurus attenborosaurus and cryptocleidus

want an ark horror edition? well guess tf what it already has one. deep sea ark allows players to go to the depths of the ocean and get jumpscared and murdered by one of our many options, one being the plessiosaur. anyway don't let these guys get u they'll kill ur everything down there. from experience oof

Okay that grin is just the creepiest, am I right?

Hmmmmmmmmmmmm...why is this guys face like mine when I wake up at 2AM and look at memes without my parents knowing then trying to hold back my laughing and before I know it my face looks like this...updoot plz...

Research shows that 99% or players call their first plesiosaur Nessy. The other 1% are suspected psychopaths

Shoot it with a LONG-NECK rifle......... wow im just not funny at all.

Make sure you have at least 15 hours because if you don’t have enough time then you messed up

This boii looks like he wants to sell you drugs and is like

Drugs?

No thanks

Drugs

No we’re good

Drrugs

Who invited this guy?

Ok that thing is from subnautica I mean subnautica is the only underwater game which has scary creatures

Subnautica devs: that thing is creepier than our creatures

The plesiosaur has the dead eyed stare of someone who has seen death and lived to tell the tale plus it's Scottish.