Dive into the spine-chilling cooperative horror world of *R.E.P.O.*, where every mission is fraught with tension and unpredictability. As you venture through abandoned sites to collect valuable items, you’ll face a myriad of terrifying creatures determined to halt your progress to the next level.

Each monster in *R.E.P.O.* possesses unique abilities, behaviors, and attacks, demanding that you adapt your strategies to ensure you and your team return safely to the truck. Some creatures silently stalk their prey before launching an attack, while others make enough noise to alert you of their presence, though this doesn't guarantee safety. Many monsters are attracted to sounds, compelling players to move stealthily, whereas others rely on sight, making it crucial to keep them in your line of sight to survive.

With a diverse roster of monsters, discerning which to truly fear and which might merely be a nuisance (unless they draw more dangerous foes to your location) can be challenging. In survival games like *R.E.P.O.*, knowledge is your greatest ally. Understanding the creatures' behaviors and, importantly, their damage potential, will significantly enhance your chances of survival.

R.E.P.O. Monster Tier List

Tier 1 – Mostly a nuisance, can be helpful.
Tier 2 – Manageable unless you're overwhelmed.
Tier 3 – Lethal if you're caught off guard.
Tier 4 – The most deadly monsters. Can one-shot players at lower levels.

Now that you're equipped with knowledge about the dangers lurking in each new location, explore our other *R.E.P.O.* guides for strategies on confronting these fearsome foes.