Games like Osylla

Play as a grieving mother whose child went missing in a playland one year ago. Use your trusty flashlight to navigate through the dark, solve replayable puzzles to progress forward, and hide from the unstable killer mascots! Investigate the mysteries and find out the truth...

We Are Sisters is a psychological horror experience that takes you deep beneath the forests of Eastbane. Solve puzzles and uncover dark secrets as you venture further underground, drawing ever closer to discovering what happened to your childhood friend, Aleks

Appointment is a first-person survival horror game set in a dark, abandoned hospital. Explore, solve interconnected puzzles, search for essential items, and stay quiet as a relentless doctor hunts by sight, sound, and even the light of your flashlight.

A terrifying 1–4 player co-op horror game set in a cursed mansion. Use flashlights, find clues, and survive the horrors within. Every decision matters. Can you escape before the curse claims you?

Tales of Terror invites you to delve into a chilling co-op horror survival experience. Unite to face unique enemies, navigate through visually stunning and treacherous levels and navigate the unknown. —Your ultimate challenge awaits: escape, if you can!

Eve, who suffers from sleep issues and nightmares, takes pills from Dr. Isaac that put her into REM sleep. She becomes trapped in a loop inside a distorted, other-dimensional version of her own home. She must find anomalies, make the right choices, and survive deadly entities to break the cycle.

A cozy horror game where you craft plants for late-night customers while you manage a small plant shop. Expand your plant collection, upgrade your shop & grow your business.

Three shots. Fading light. Nowhere to run. Survive dark mazes, evade ghosts, and descend deeper into horror in this dark‑fantasy survival maze game with procedural labyrinths and limited magical resources.

THE JOB INTERVIEW FROM HELL. Chelsea enters a nearly abandoned office building for an interview and gets trapped inside with a serial killer. Explore, solve item-based puzzles, hide when he gets close, and escape. A short 90s-style survival horror with fixed cameras, tank controls and no combat.

Explore the forbidden catacombs of Paris, immersive and authentic experience of pure discovery and fascination.

You are trapped in a dark basement. To find a way out, you must piece together your forgotten past. Survive deadly creatures, collect mysterious notes, and discover who you are before it is too late.

Remember the RPG that defined a generation? ZENONIA is back—faithfully restored and now on Steam. Relive the adventure that kept you playing for hours, or experience it for the first time.

Open world zombie survival Coop game with base building, looting, crafting, vehicles, and exploration.

The well has gone dry. It's up to you to find out why. Traverse through abandoned tunnels. Discover remnants of a ritual never meant to be seen. Power dying machinery to bring light into darkness. Dig into broken earth and crawl your way out. Down here you’re not exploring... you're trespassing.

Fly, dodge, and score points — this is a real test of reaction and concentration, where every new record feels like a big victory over the ruthless cosmos.

Fight through a train overtaken by monsters and survive Antarctica’s cold as paranormal special agent Doug Barker in this chilling single-player third-person survival horror roguelike.

A collaborative exploration and survival game for 1-10 players, set in a procedurally generated afterlife inspired by Viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!

A young man disappeared in a Slavic village. You show up with three companions and a few days to find out what really happened, before the water decides to answer for itself. Based on Adam Wołoszczuk's award-winning scenario "A kto dziewczyna?", with 11 different ways it can end.

By day, you run a DVD store in 2012 New York. By night, you’re a ruthless assassin. BLACKWOOD is a cinematic third-person shooter with grounded melee combat, brutal takedowns, responsive gunplay, and a double life to manage.

Embark on your creative journey of vehicle design, as you create and operate vehicles to survive this dangerous open world. Anymaker is a detailed and technical vehicle builder and survival game. Design your chassis, build your engine, connect components, and travel into the unknown.

A psychological horror descending through liminal spaces shaped by the Kübler Ross model - the five stages of grief, where your perception and an RC car are the only tools to grasp what’s real.

Run your bar as a gorilla and hunt down the humans in animal costumes hiding among your customers. Observe them closely, spot the clues that give their disguises away, test their slogans, and blow the imposters away with your shotgun. Choose your targets wisely... or become the hunted.

Help Petra navigate her new life as Head Witch of Fenloft Academy! Juggle classes, train skills, make friends, and solve mysteries in this charming choose-your-own-adventure-style visual novel.

An observation-based 3D thriller game where you must safely escape a dark cave to save a companion trapped under a boulder. Carefully explore the cave: if you spot an anomaly, turn back immediately; if there are no anomalies, keep moving forward to find your way out.

High intensity co-op roguelite space adventure party game for 2–4 players (or bots). Take on crew jobs, keep a failing ship alive, and survive procedural missions with endless exploration, light RPG progression, and real-time crisis gameplay.

“Take Care of My Heifer” is a short horror game packed with terror and dark humor. You’ve been asked to look after a heifer until morning and follow the owner’s instructions. Just make sure you don’t miss anything.

Dive into Fatal Claw, a Metroidvania game in vibrant 2D artwork. Explore the arcane underworld your way with Kisha. Your ultimate goal is to find the key to the surface world alongside other survivors, while vanquishing infected enemies and absorbing their power. Start your clawsome adventure now!

A first-person, turn-based dark fantasy dungeon crawler inspired by six ancient mythologies. Create your character, master spells, craft and enchant equipment, recruit followers, and battle gods, monsters, and the undead across 60 handcrafted dungeons.

A co-op puzzle heist for two. One of you breaks into a secret bunker. The other sits in the observation office, watching the bunker. A walkie-talkie is your only link. Talk to each other and find out how good your teamwork really is.

『UNBOUND PROVIDENCE』はレトロな3Dダンジョン探索アクションRPG。鉱山から繋がった未知の迷宮を探索しよう！

A wilderness survival game set in an endless Alaskan night. Keep campfires alive, gather wood, craft torches, survive freezing blizzards and wolves, and search abandoned campsites for the cabin that might save you.

A dice-driven Cthulhu Mythos investigation log where every roll can cost you your sanity, your team, or your life — and there is no undo.

Something has been waiting for you. Explore a forgotten place buried beneath the earth, solve twisted puzzles, and piece together a dark story one clue at a time. But the deeper you go, the more it wakes. Survive what hunts you, or become part of Ashworth's story.

The Door Factory is a first-person horror game where you inspect mysterious doors before they are sent into production. Step inside, observe the environment, spot anomalies, and decide whether each door should be approved or reported.

CONVRGENCE is an atmospheric VR extraction shooter set in the procedurally generated, ever-changing Chernokamensk Anomaly Zone. Scavenge loot, fight bandits and hunt for mystical artifacts — all with your loyal dog companion by your side. But extract before nightfall, or face what lurks in the dark.

This is a fight for survival. Xenomorphs swarm in overwhelming numbers. Every room could be your last.