Top similar games like PolygonDuty:

Survive the Hill is an asymmetrical multiplayer/co-op survival experience that supports Solo and 4/8-player options and AI versus scenarios. Blow up the exit areas with your aim to escape. Look for ways to defeat the killer, build your strategy, never wander alone.

A new, immersive Backrooms game featuring many entities and many levels.

Zcrew is a roguelike game that supports up to 4 players playing co-op online. In the latest “Full Frontal Fire” update, you‘ll be able to utilize the new automatic firing system to reign the battlefield with lightning and missiles. Collect resources, modify your weapon，and dominate the battlefield.

Escape.exe is a gripping escape game for 1-4 players, each offering a unique atmosphere, filled with mysteries and threats. Challenges determine intelligence, and decisions determine survival. Prepare for an uninterrupted experience with each new episode.

Glitchery is a cooperative multiplayer horror game where players explore an unstable, glitching reality filled with deadly entities. Work together, collect valuable artifacts, and escape before the world turns against you!

Sign of Silence is a 4-player cooperative horror game set in dreadful outskirts of Danwille town. Whether you will escape the place or stay here forever depends on cautious and coordinated actions of the whole team!

Damned is a randomized online horror game for up to 5 players (4 survivors and 1 monster). You’ll be able to play as one of four people trapped in different haunted places (hotels, hospitals, etc).

"Nightmare: Origins" is a multiplayer horror game for four players that immerses you in a nightmarish world between the realm of the dead and the realm of the living.Do you dare to face your fears and unravel the mysteries of Nightmare: Origins?

online multiplayer game, kill zombie and win others to get new items.

BLACK SITE is a 1-4 player co-op horror game. Explore the levels with your partner to gather info about some government experiments, while trying to communicate with your partner without being too loud. Free monthly content updates with new levels.

CoopRooms is a co-op survival horror game for up to 5 players, set in the endless Backrooms. Take photos and videos while you progress - and maybe survive. Just don’t scream... the Entities are listening.

Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse 30+ eerie backrooms levels while avoiding entities and other dangers. Try to escape but be warned: survival isn't guaranteed.

Hide and escape from demonic dolls in an abandoned hospital building. Demon dolls will seek out and chase the player. The only way to escape is to complete the ritual successfully. A small doll wanders around the hospital. Catch them and offer them to your ritual.

Skibidi Gyatrooms is a 1-4 player co-op horror game. You and the homies just fell into the Backrooms, you must out-GYAT the Skibidi Toilet with max rizz or get flushed. Expect cursed levels, and brainrot that’ll keep you on edge.

Explore the surreal dreamworld of the in:Between, face grotesque Atrocities, and rescue lost Hollows in this bizarre blend of cozy and horror. Play solo or with friends in this co-op survival horror, where twisted terrors and unpredictable gameplay keep you on your toes.

"The Backrooms: Last Expedition" is a cooperative horror game designed for 1 to 4 players. Its main objective is to create an enjoyable gaming experience for friends. Players will navigate through terrifying levels, filled with various entities and dangers, as they strive to escape.

Coco is a survival horror game where you must escape an abandoned hospital haunted by the urban legend Coco. Make haste, you only have five days to explore and escape before Coco finds you...

"ESCAPE FROM TOILETS" is a coop horror game 1 to 4 players in a session. Go through strange rooms, escape from toilets that want to kill you and other dangers in the form of challenges and puzzles. Realistic graphics, easy controls and creepy atmosphere will immerse you in the game.

Canyons is a third-person action shooter set in a procedurally generated world. Fight mysterious Awakened alone or in co-op for up to 4 players, command giant Crawlers, build your haven, and survive a brutal living world.

A online co-op horror game where you and up to 3 others are out camping in the woods, enjoying the night when you hear one of you walkies starts buzzing. A distorted emergency broadcast warns campers in the area: something is in the forest and you are not alone.

An intense round-based zombie survival FPS, play solo or co-op. Shoot your way through relentless waves of vicious horrors with high-octane objectives, upgrading steampunk weapons, collecting Celtic God powers, and surviving the onslaught of the Quiet Ones.

A 1–4 player cooperative horror game set in an abandoned hospital in Japan. Work together with your friends, collect boxes containing organs, and escape from the hospital where something lurks!

Obitus is a multiplayer survival game where players are thrown into a hostile wilderness. Scavenge weapons, avoid traps, and eliminate your rivals – only one survives. Inspired by The Hunger Games, with tactics, tension, and a fight to the death.

Stuck In The Backrooms is a horror multiplayer (1-4) exploration game where players find themselves trapped in a different reality. Solve puzzles and investigate levels while avoiding (OR NOT...) entities. Some things were never meant to be found…

You woke up in a dusty room, in an unknown place, with no memory of how you got here. Your pockets are empty, and there is something outside the door producing frightening sounds.

Road To Death is a first person shooter set in a dark demonic world. Test your marksmanship!

GODUMAS is a co-op horror game for 1-4 players. Explore the strange island, solve location based puzzles, run or sneak your way through local inhabitants and find a way to escape… before you are sacrificed.