Top similar games like Anomaly Protocol:

A co-op extraction horror for 1-4 players where you survive nuclear wastelands on a train. Scavenge scrap for fuel and supplies, and use voice mechanics to stay alive.

You wake in a dungeon where strangers sit in chairs, each with a story about their lover. Listen, judge, and answer. Empathize or turn hostile — every choice changes how they treat you. Find three keys and escape before time runs out. Play solo, or as a couple in two-player co-op.

Keep talking. Keep broadcasting. Know when to shut up. A 2–4 player co-op horror game where your microphone keeps you alive: the Listener hunts silence, the station must stay on air until 6 AM — and when it's close, it hears you.

Pamali: The Vengeful Mother is a 1-4 players online co-op survival horror. Use each character’s unique strengths, strategize with your teammates, do everything you can to save the missing children and escape the abandoned orphanage. Bring your friends!

An online co-op horror game where you pacify, weaken and capture supernatural creatures for PAH Inc. Each level has a different story, unique monsters, and multiple endings. Play single player or together with up to 6 friends. Includes proximity voice chat with fun effects.

The Shadow: L.O.A.P is a 4-player multiplayer horror game. Four strangers, each battling a deadly illness, find themselves trapped in an abandoned metro line. Their only hope is an old train that loses power at every station.

Last Stream is a 1–4 player online co-op horror game. Go live from a haunted house, uncover the memories its ghost left behind and keep your chat watching. But every clue you bring back makes it angrier. Run. Hide. Keep recording.

In Silentia, the monster is blind. It sees only what it hears. Hunt as Krav, a creature that grows stronger with every sound, or survive as one of the many, escaping in total silence. Make a sound, and it finds 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!

A co-op survival horror game set in a dystopian syndicate facility. Become one of the SUBJECTS that being tested with countless challenges, missions and difficulties. Up to 4 players.

Join a co-op team of 4 friends in a first person shooter that sends Pan Galactic Postal Service letter carriers into the locked-down streets of the future! Fight mutated alien horrors as you and your fellow essential workers deliver baubles to hard-to-find destinations! Hey, at least it's a job!

co-op (1–6 players). close the VENTS, manage resources, and explore dark, procedurally generated sectors filled with unique enemies and upgrades.

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).

Clifton is an open-world survival game set on a remote tropical island. Explore, survive its dangers, and find a way to escape before the island’s unsolved mysteries find you. Play alone or in online co-op with up to 4 players.

Unhuman Nightmare is a 4 player online co-op game where a team of thieves want to steal items from haunted places. What they don't know is that the places are full of traps set by ghosts. Chances are, they'll not escape alive...

A 4‑player co‑op horror about surviving the abandoned laboratories of Project Mirny. The echoes of forgotten experiments still patrol the perimeter. Adapt, stay tight—and march into the very heart of the nightmare. Orders are orders. Fear is certain, fun inevitable.

Your voice is the enemy. In this co-op psychological horror, an entity records what you say then uses your own words against your teammates. When you hear a friend call for help... is it really them?

In this (up to) two-player stealth horror game, you are trapped in an haunted Austrian hotel inhabited by a Percht and other creatures from alpine folklore. You must work together, solve puzzles and avoid detection to escape the hotel alive.

Backroom Company (aka Axiom Corporation) is a mysterious group exploring “Noclip.” No one knows who created it. Follow the missing explorers' traces and find strange items deep in the Backrooms.

A co-op horror about searching the depths of the ocean for treasure.

Co-op first-person horror for 1–4 players. You and your friends are trapped in endless liminal backrooms where nothing makes sense. Explore, find keys and almond water, and work together to evade unstoppable monsters and escape.

PYRMD, a multiplayer horror game that takes place in an Egyptian pyramid, is played with five players: one mummy and four survivors. Survivors must find the lost tablets and reach the door before getting caught. Alternatively, the Mummy must catch all of the intruders. Only the brave will survive…

School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

A One vs. Many survival horror game with proximity chat. A group of rednecks have crashed their car in dark woods. They must search for parts to fix their car and escape. But watch out! Through his countless cameras, the Observer sees all. He controls the monster, and must "protect" his forest.

University 33 is a 1-4 player co-op anomaly detection simulator. Observe your surroundings with unwavering focus: follow the protocol, identify the irregularities, and choose the correct path to reach Floor 33. One lapse in judgment restarts the cycle.

"Clunkers" is an online cooperative horror game that supports up to 6 players. As the eliminated old robots, you have to dig out valuable scraps from the streets buried under the terrifying snowstorm in New York in 1985, and sell them before the recycling robots find and violently dismantle you.

Descend into dangerous caves alone or with up to 3 friends. Climb, paddle, scavenge and rescue your squad through ice, lava and lurking creatures. Pack a rope, watch your stamina, and try not to turn your next rescue into another disaster.

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...

In BodyPanic, survive in an abandoned house with friends or alone. Every night you will be attacked by unique monsters and you will have to find different strategies to fight them. Learn from mistakes, adapt to situations and immerse yourself in the creepy atmosphere.

Trapped in a dark mansion, you must escape a violent hunter, his deadly traps, and the mutant creatures inside the mansion. Explore, loot supplies, craft weapons, hide, and fight your way out alone or with friends.

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.

YOUR BODY IS YOUR WEAKNESS. A four-player co-op horror game that puts you in the shoes of the chief scientists of a research facility. Your sole objective is to carry out the self-destruct plan and escape the facility.

Behind the Backrooms is a 1-4 player co-op horror exploration game