Games like The Castle Mystery
by BTD Enterprises Incorporated
The Castle Mystery is a first-person, scavenger-like horror game. One night you receive a letter from an unknown sender. It prompts you to visit a castle and take photos of specific artifacts located within and around the building. A large sum of money is on the line. So is your life.
View on Steam · $4.99 →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
New-15%$5.09The Confined: Basement
Yesterday · Forcell Games
Both: Horror · Thriller · Mystery
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.
HorrorAdventureThrillerSimulationMysteryPsychological HorrorPuzzleSingleplayerPsychologicalDark
-20%$5.59United Heist: Facility Zero
4 days ago · No more Sleep
Both: Puzzle · Mystery · Multiple Endings
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.
Co-opCo-op CampaignEscape RoomPuzzleAdventureCasualMysteryMultiple EndingsAbstractStylized
$0.99Cave Escape
3 days ago · Carrotbbit
Both: Puzzle · First-Person · Dark
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.
CasualSimulationPuzzleWalking SimulatorFirst-PersonAtmosphericDarkHorrorIndieMystery
-10%$9.90Poopy's Playland
3 days ago · EmilJoes Games
Both: Puzzle · Horror · Action-Adventure
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...
ExplorationPuzzleHorrorSurvival HorrorAction-AdventureFemale Protagonist3DFirst-PersonColorfulRealistic
$6.99Mournight
Sep 7 · Fround Interactive
Both: Horror · Thriller · Dark
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?
HorrorActionThrillerSurvival HorrorSurrealAdventureDarkFPSAction-AdventureFirst-Person
-20%$3.19We Are Sisters
3 days ago · BobaGames
Both: Puzzle · First-Person · Horror
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
Psychological HorrorAdventurePuzzleFirst-PersonHorrorLinearStory RichStealthIndieSingleplayer
-15%$2.54And who is the maiden?
3 days ago · Cipi Games
Both: Multiple Endings · Mystery
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.
Choose Your Own AdventureVisual NovelStory RichChoices MatterShortMultiple EndingsMysteryInvestigationAdventureInteractive Fiction
-10%$2.69Take Care of My Heifer
6 days ago · REVVALUTION Studio
Both: Horror · Dark · Thriller
“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.
Walking SimulatorIndieHorrorDarkAtmosphericPsychological HorrorSimulationExplorationThrillerFirst-Person
-25%$5.24Ashworth
3 days ago · MR ROCK
Both: Horror · Puzzle
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.
HorrorPsychological HorrorSurvival HorrorPuzzleIndieAtmosphericAdventureStory RichExplorationWalking Simulator
$4.99New Home
Aug 24 · kietchdev
Both: Horror · Puzzle · First-Person
You are trapped inside your new home, where doors open up to various liminal spaces and anomalies appear around every corner. Will you manage to find your way out?
HorrorExplorationPuzzleWalking SimulatorCasualActionPsychological HorrorFirst-Person3DSurreal
$4.99Embermaze: Descent
Aug 26 · Graeme Scott
Both: Action-Adventure · First-Person · Horror
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.
ExplorationActionDungeon CrawlerAction-Adventure3DAdventureFirst-PersonHorrorProcedural GenerationDark Fantasy
-33%$2.006F: NIGHT SCHOOL LOOP∞
6 days ago · お寿司
Both: Puzzle · First-Person · Horror
Observe a familiar Japanese elementary school corridor at night. If nothing has changed, go downstairs. If you spot an anomaly, go upstairs. A wrong choice sends you back to 6F. Escape the loop in this short first-person horror game.
PuzzleWalking Simulator3DAdventureFirst-PersonHorrorPsychological HorrorSurrealRealisticMystery
-10%$1.44小先生 Little ShiFu
3 days ago · Liminal Factory
Both: Horror · Puzzle · First-Person
Little ShiFu is a Chinese folk-horror puzzle adventure across the realms of humans, gods, and ghosts. As a Pure-Yang Fatebreaker, enter Zhongnan to break ancient laws and reshape fate.
HorrorNudityDating SimActionAtmosphericPuzzleIndieFirst-PersonSingleplayerPsychological Horror
$19.99Isle of Reveries
Sep 4 · desertcucco
Both: Action-Adventure · Puzzle
Make a pilgrimage skybound to the Isle of Reveries, where any wish can be granted. Conquer mysterious dungeons, solve puzzles, and explore a vast overworld in this retro-inspired adventure.
FantasyPixel GraphicsRetroMetroidvaniaAction-AdventurePuzzleIndieAdventureStory RichExploration
$2.99Appointment
3 days ago · Omar Jawabreh
Both: Horror · First-Person · Puzzle
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.
HorrorSurvival HorrorFirst-PersonPuzzleStealthAdventureAtmosphericActionPsychological HorrorExploration
$3.99INKUBO
12 days ago · DATAPHOBIA INTERACTIVE
Both: Horror · Thriller · Mystery
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.
HorrorPsychological HorrorSurvival HorrorThrillerMysteryDemonsPuzzleRealisticCinematicAdventure

