R.E.P.O. Monster Encyclopedia
Your Complete Guide to R.E.P.O.'s 29 Unique Monsters
Monster Levels & Spawning
Monster Level Categories
All monsters fall under one of 3 different level categories. The game will spawn monsters from these categories based on what level you're playing on.
Level 1 Monsters
- Peeper
- Shadow Child
- Gnomes (4x)
- Apex Predator
- Spewer
- Tick
- Heart Hugger
Level 2 Monsters
- Rugrat
- Animal
- Upscream
- Chef
- Hidden
- Bowtie
- Mentalist
- Bangers (3x)
- Bella
- Birthday Boy
- Elsa
- Oogly
- Headgrab
Level 3 Monsters
- Headman
- Robe
- Huntsman
- Reaper
- Clown
- Trudge
- Loom
- Gambit
- Cleanup Crew
Monster Spawning/Respawning
The number of monsters that spawn is determined by what level you're on:
- Levels 1-2: One Level 1 monster and one Level 3 monster
- Levels 3-5: One Level 1 monster, one Level 2 monster, and one Level 3 monster
- Levels 6-8: Two Level 1 monsters, two Level 2 monsters, and two Level 3 monsters
- Levels 9-10: Two Level 1 monsters, three Level 2 monsters, and two Level 3 monsters
- Levels 11+: Two Level 1 monsters, three Level 2 monsters, and three Level 3 monsters
Monster Respawning
Monsters can despawn if they are further than 20 units away from all players for 20-40 seconds. Respawn time depends on how long you've been in the level:
- First 10 minutes: 4-5 minutes to respawn
- 10-20 minutes: 3.2-4 minutes to respawn
- 20-30 minutes: 2.4-3 minutes to respawn
- 30-40 minutes: 1.6-2 minutes to respawn
- 40-50 minutes: 0.8-1 minute to respawn
- 50+ minutes: 1 second to respawn
If a player kills a monster, its respawn timer will be multiplied by 3.
Final Extraction Behavior
After completing the last extraction in a level, monster behavior changes dramatically:
Be prepared for an intense rush to the exit after your final extraction!
Animal
A fast, erratic roamer with a harmless attack that deals 2 damage. Moves randomly and unpredictably. It tramples Gnomes when walking over them, which can be beneficial.
How to Avoid
It would rather run than fight. Easy to kill with any weapon. If you pick it up, it speeds up and runs away. Two or more people grabbing it causes it to freeze temporarily before spinning out of control.
Recognize By
Apex Predator (Duck)
A harmless duck that follows you. If picked up or attacked, it transforms into Apex Predator that chases players for 10 seconds with a vicious bite (10 damage, three times per second).
How to Avoid
Don't pick it up or attack it. Can be safely killed for cash by positioning it in an extraction zone and letting the piston crush it. Running around solid objects like tables is effective for avoiding it when transformed.
Recognize By
Banger
An explosive enemy that spawns in groups of three. If it sees a player or takes damage, its fuse ignites and it charges at the nearest player. When it explodes, it's an instant kill up close.
How to Avoid
Can be picked up and thrown like grenades, but they break free after ~3 seconds. Listen for fuse sounds (hidden timer ~10 seconds and final warning). Throw them into wells, lava, or acid to dispose of them. Only takes 3 damage to kill.
Recognize By
Fuse hissing and ignition sounds
Bowtie
A large, puffy monster that roams at a medium pace. When it spots a player, it lets out a continuous scream that pushes the player back and disables sprinting and jumping. Sometimes enters a frenzy, stomping at high speed and damaging everything.
How to Avoid
Easy to kill with tranq guns, firearms, or melee weapons as they have very low HP. They can't move while screaming. If one is blocking your path, wait it out and it'll eventually move along.
Recognize By
Continuous screaming when attacking
Clown (Beamer)
A fast, loud enemy with heavy footsteps. Attacks with a deadly horizontal laser beam that deals 100 damage. If its laser is on cooldown (~8 seconds), it charges and kicks players instead, dealing 50 damage and launching them.
How to Avoid
Bait its laser from a high ledge (it can't jump) and attack while it's stunned. Crouch under the laser if timed right. Hide behind non-destructible cover. The laser also destroys scrap, so keep your loot far away.
Recognize By
Loud footsteps, laughing before attack, and laser charging sounds
Chef (Frog)
A frog-like monster that roams the facility.
How to Avoid
Approach with caution and use ranged weapons when possible.
Recognize By
Gnomes
Small creatures that can be trampled by other monsters.
How to Avoid
Generally harmless, but watch for their interactions with other monsters.
Recognize By
Headman (Floating Head)
A floating head that patrols areas.
How to Avoid
Keep your distance and avoid direct confrontation.
Recognize By
Hidden
A stealthy monster that can ambush players.
How to Avoid
Stay alert and listen carefully for audio cues.
Recognize By
Huntsman
An aggressive hunter that tracks players.
How to Avoid
Use cover and coordinate with teammates to defeat.
Recognize By
Peeper (Eye Monster)
An eye-based monster that observes players.
How to Avoid
Avoid its line of sight when possible.
Recognize By
Mentalist (Alien)
An alien-like creature with psychic abilities.
How to Avoid
Quick movements and disruption of line of sight are key.
Recognize By
Reaper
A deadly monster that deals significant damage.
How to Avoid
Extreme caution required. Use heavy weaponry.
Recognize By
Robe (Cloak)
A cloaked figure that moves mysteriously.
How to Avoid
Watch for movement patterns and strike when vulnerable.
Recognize By
Rugrat (Baby Monster)
A small but aggressive baby monster.
How to Avoid
Don't underestimate its speed and aggression.
Recognize By
Shadow Child
A shadowy entity that lurks in dark areas.
How to Avoid
Stay in well-lit areas when possible.
Recognize By
Spewer
A monster that spews hazardous materials.
How to Avoid
Keep distance to avoid projectile attacks.
Recognize By
Trudge
A slow-moving but powerful monster.
How to Avoid
Use its slow speed to your advantage. High damage output requires caution.
Recognize By
Upscream
A monster that emits disorienting screams.
How to Avoid
Cover your ears and find cover quickly.
Recognize By
Bella
A new monster added in the Monster Update v0.3.0.
How to Avoid
Study its behavior patterns carefully.
Recognize By
Birthday Boy
A festive but dangerous new monster.
How to Avoid
Don't be fooled by its appearance.
Recognize By
Cleanup Crew
A maintenance-themed monster that cleans up the facility.
How to Avoid
High threat level. Engage with full team support.
Recognize By
Elsa
A cold-themed monster with freezing abilities.
How to Avoid
Keep moving to avoid being frozen.
Recognize By
Gambit
An unpredictable and highly dangerous monster.
How to Avoid
Maximum caution required. Coordinate all attacks.
Recognize By
Headgrab
A creature that attempts to latch onto players' heads.
How to Avoid
Watch overhead and keep moving.
Recognize By
Heart Hugger
A monster that targets vital organs.
How to Avoid
Protect your chest area and maintain distance.
Recognize By
Loom
A towering monster that looms over players.
How to Avoid
Use height differences to your advantage. Extremely dangerous.
Recognize By
Oogly
An unsettling monster with peculiar behavior.
How to Avoid
Observe from a safe distance before engaging.
Recognize By
Tick
A parasite-like monster that latches onto players.
How to Avoid
Quick reactions needed. Remove immediately if attached.
Recognize By
General Tips
- Stay quiet - Most monsters are attracted to noise
- Teamwork - One person can distract monsters while others move items safely
- Use items wisely - Grenades and mines can help deal with certain monsters
- Learn behavior patterns - Each monster has specific behaviors and weaknesses
- Prioritize threats - Know which monsters are deadliest and handle them first
- Sometimes sacrificing an item is better than risking your life
- Be extremely cautious during final extraction - monsters become much more aggressive