10 Most Unique Open World Enemies You Must Find

10. Psuedogiant (S.T.A.L.K.E.R. 2: Heart of Chernobyl)

The irradiated hellscape around the Chornobyl Nuclear Power Plant depicted in S.T.A.L.K.E.R. 2 makes exploration feel like a waking nightmare. This isn't a game for the faint of heart, as seen via the many frightening mutant enemies you can encounter. Still, those with a death wish hoping to fight all these enemies are sure to love the Psuedogiant because it is one gnarly-looking abomination. 

This mutated monstrosity is one of the toughest enemies in the game, as its lumbering body can withstand a tonne of damage and deal plenty back. It sits atop the food chain in this open world, similar to the horrifying Chimera. However, the Psuedogiant really shines thanks to its grotesque design, looking like it walked out of a live-action Monsters Inc. remake directed by David Cronenberg. 

Your best chance of survival against this mutant is to run away, but taking one down is worth a shot - so you should at least give it a go.