10 Creepiest Video Game Monsters You Totally Missed

10. Starro The Conqueror - Batman: Arkham Knight (2015)

The largest of Batman: Arkham Knights DLC expansions, A Matter of Family, is set on an oil rig way out to sea that was converted into a theme park and then abandoned. Is that not creepy enough?!

You'll find the answer to that one only if you're the most thorough of explorers. An extremely hard-to-see grate underneath the locked central building takes you into a secret room, pitch black save for two glass tanks in the far wall. And in one of these tanks is something you never expected to find in a million years: the mind-controlling alien, Starro.

Pressed right up against the glass, his one giant eye appears to follow you, and if you listen closely, a wheezing, static-like sound can be heard, which may or may not be a result of his psychic abilities.

Detective Vision give you a slightly better look at his unsettling form, but otherwise, the classic DC foe is just there to creep you the hell out.

And creep us out, it did.