Top similar games like Rotten Sails:

A cooperative horror game where you must work to maintain a base to keep monsters from getting in.

FOREWARNED is a 1-4 player co-op survival horror. Delve deep into ancient Egyptian ruins with your team of fellow archaeologists. Investigate phenomena, collect treasure, discover lore, survive danger, and banish the evil that lurks within.

Backrooms Cycle is an immersive exploration RPG/FPS horror set in the backrooms. You will explore and scavenge, build up your arsenal and gain powerful perks. Decide if you want to rescue fellow scientists, build an outpost in the poolrooms or just care about yourself.

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.

Trapped in darkness, hunted down—your only way out is the right keycard. In this intense co-op multiplayer horror game, you and up to 4 friends must search terrifying maps, evade deadly villains, and escape before time runs out. No weapons, just wits. Can you survive?

NOROI KAGO: the Grudged Domain is a four-player co-op survival horror game based on "Yokai", supernatural beings from Japanese folklore. Trapped in a cursed domain, you and your companions must work together to endure the curse and find a way to escape, all the while hiding from the roaming yokai.

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

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...

Team up with up to 8 friends online to explore the haunted, randomly generated depths of these dusty attics. Find and repair the objectives, flip the master switch and escape before the ghastly ghoul that lurks in the darkness catches up to you. Play through the career mode or explore free play!

Explore new planets and civilizations. Turn in precious artifacts to the management company and get rich financially!

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

The Umbridge Estate is a 1-4 Player Co-Op Survival Horror Game like no other. Solve the riddles of the maze, read the notes of the people who came before you but most importantly… survive the horrors within.

Lost Hope, a chilling singleplayer horror game set in the eerie Backrooms universe, challenges players to delve into enigmatic locations teeming with bizarre and inexplicable phenomena.

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).

A deep mystery shrouds Maenovan Valley in darkness. Is it a simple viral outbreak, or is something more sinister pulling the strings? Uncover the truth solo, or with friends in this co-op action packed indie horror game.

Eat weapons, be scared and question your own mind in this Survival-Horror FPS Prop Hunt Roguelike about meat. Golden Light of Rose is a story prequel to Golden Light which follows Rose during her first time in the gut.

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...

UNEASE is a 1 to 4 players co-op survival horror game presenting an array of episodes with innovative mechanics and different settings.

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.

Explore the foggy waters aboard your dilapidated vessel. Catch fish, maintain your ship, and try not to ask too many questions. Day turns to night, fuel runs low, and the merchant at the dock smiles once more.

FROM FEAR is a 1-4 player online co-op survival horror where you choose your fear. Collect resources, unlock new maps and tools, all while trying to stay alive.

Soul Maze is a 1-2 player Horror game. Run through the mazes collecting the souls of the monsters within in order to escape before you get caught and trapped forever

A co-op horror about scavenging a post-apocalyptic earth and eating your friends.

PANICORE is a survival horror game that mixes permadeath, AI monsters and a co-op experience up to 5 players (4 players in demo). Try to escape and don't get caught, but beware: they don't only hear your steps, but also your voice.

What begins as a myth-busting adventure quickly turns into a terrifying fight for survival when the mysterious faceless creature reveals himself to be real. Explore, survive and uncover the truth in this 1-2 player co-op horror experience.

Quiet Soul is first person perspective 3D world multiplayer investigation survival horror game, based on 7 known types of souls and real ghost hunting tools. The player must collect appeared soul evidence to identify the type of soul to perform exorcism successfully.

Forsake is a 1 to 4 player co-op online survival horror game where each player is a member of an urban explorer group. Choose your equipment to explore places full of paranormal and exorcise them, if you think you can handle it!

Team up in a chilling co-op experience, delving into procedurally generated backroom style buildings. Survive together or succumb into the Echoes.

Last Frontier is a cooperative horror game where a team of medics fights against World War II mutants. Players must burn mutated creatures using a gas torch to collect ingredients for creating an antidote.

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.

Descend the dangerous depths of Mindaro, a 1-6 player co-op action-horror game. Navigate caves, biomes, and industrial ruins while scavenging for survival and uncovering hidden secrets.

Bloody Forest is an online co-op survival horror game for 1-5 players. You got lost in the forest and you are looking for potential inhabitants or something to repair your car. But what you don't know is that a monster lives here.

After a biological apocalypse, survivors take refuge in a garage protected by a mysterious creature. Venture out, gather fuel, feed the beast, and fight your way to a distant radio tower in this first-person co-op horror looter

A psychological horror game that centers on exploration, puzzle-solving, and terrifying entity encounters

A Co-op 1-4 player horror survival which will have you searching for clues, items, aiming to solve the mystery of Arcanum whilst running for your life... Discover what happened to the previous residents and escape whilst you can..

Radiation Cleaner is a cooperative game where up to 4 players infiltrate a mutant-infested hospital. Destroy their camps, repair the generators, but beware: if you're captured, you'll join their ranks to hunt down your former allies. Will you survive to the end?