Cacodemon/Doom (2016)

The Cacodemon is a demon seen in Doom (2016), most notable for its single eye and gaping maw. It can hurl a projectile at the player, which can impair vision, allowing the monster to close in for a damaging bite.

Description
''The Cacodemon is a monstrous psionic demon driven by the desire to feed. It displays limited intelligence, but makes for an intimidating enemy.''

Tactical Anaylsis
At distances the Cacodemon will fire powerful yet slow moving energy blasts and up close will bite you for incredible damage. Fighting at distances is best and simply walking around there shots using long range weaponry like the Rocket Launcher or Gauss Cannon

Trivia

 * The bottom part looks more like two arms with long fingers, compared to the tentacle-like model in Doom 3.