Games like The Infectious Madness of Doctor Dekker
by D'Avekki Studios Ltd
YOU are a psychiatrist, trying to solve a murder whilst treating the unusual patients of the recently deceased Doctor Dekker. Type a question - patients reply in full screen video and have questions for you too but be careful what you say. Your words determine their eventual fates, and your own!
View on Steam · $2.69 →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$4.99Rescue the Hostages: Misaligned Fate
Sep 3 · rescuethehostages.com
Both: FMV · Psychological Horror · Dark
Race against the clock in this gripping FMV horror puzzle where every move could be your last. Solve a deadly sliding-tile challenge, uncover hidden clues, and disarm the bomb while a twisted mastermind watches your every mistake. Can you keep your nerve and save the hostages?
CasualFMVPsychological HorrorPuzzleCinematicCrimeDarkViolentIndieHorror
$9.99Dark Dice: Cthulhu Investigation Log
13 days ago · Selig Interactive
Both: Psychological Horror · Mystery · Dark
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.
Early AccessPsychological HorrorMysteryInteractive FictionChoose Your Own AdventureInvestigationAdventureDarkSupernaturalExploration
New-15%$5.09The Confined: Basement
Yesterday · Forcell Games
Both: Mystery · Psychological Horror · Psychological
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
$9.99THE WELL IS NOT EMPTY
Sep 7 · tweakEra
Both: Psychological Horror
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.
AdventurePsychological HorrorHorrorStylizedStory RichGoreRetroAtmosphericActionStealth👍 148
-15%$5.94O.B.O.L
4 days ago · MrEliptik, Woland
Both: Lovecraftian · Psychological Horror · Dark
Gamble your life on a coin flip against a mysterious old man sent by the CORPORATE to decide whether you keep your job. Trapped in a claustrophobic collapsing metal coffin deep under the ocean, you'll slowly lose your sanity in this eldritch, Lovecraftian horror.
LovecraftianHorrorPsychological HorrorGamblingDarkStrategySingleplayer3DMultiple EndingsAdventure
-10%$2.69Take Care of My Heifer
6 days ago · REVVALUTION Studio
Both: Dark · Psychological Horror
“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
$3.99INKUBO
12 days ago · DATAPHOBIA INTERACTIVE
Both: Psychological Horror · 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
$4.99Fatal Logic
4 days ago · ItWorkedOnMyMachine
Both: Detective · Mystery
Fatal Logic is a deductive logic puzzle game where you investigate crime scenes, cross-reference clues, and use the process of elimination to identify the killer across hours of challenging mysteries and community-created workshop levels.
StrategyPuzzleLogicDetectiveInvestigationMysterySingleplayer2DRelaxingIndie
-20%$9.59lily's world XD
4 days ago · SonderingEmily
Both: Psychological Horror · Mystery
Lily was an ordinary teenager in 2004, and you just found her laptop. Read her diary, message her friends, and piece together what happened to her before it’s too late. But you're not the only one with access to her computer… A fourth wall-breaking psychological horror experience featuring LilyPichu
Psychological HorrorInvestigationRetroPuzzleMysterySimulationChoices MatterStory RichCultLogic👍 524
$4.99Dub Together
Sep 1 · Banani
Both: FMV
Up to six players redub video clips and give them a whole new meaning. You record the scene, then watch every result together and vote. With voice effects, a built-in clip editor and live voting from your Twitch chat.
Party GameMultiplayerFunnyCasualComedyParody FMVLevel EditorMemesPvP👍 153
Also worth a look
Share some of the same DNA, but further from the original.
$6.99Mournight
Sep 7 · Fround Interactive
Both: 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
-25%$5.24Ashworth
3 days ago · MR ROCK
Both: Psychological Horror
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
-15%$2.54And who is the maiden?
3 days ago · Cipi Games
Both: 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
$12.99Liminal Shroud
Sep 3 · Everdeep Studios
Both: Psychological Horror
A different kind of liminal experience. Explore surreal spaces inspired by nostalgia, discover hidden paths, and unravel a mystery that is shaped by your own mind. No monsters, no combat. Just atmosphere, discovery, and dread.
Psychological HorrorHorrorMystery DungeonWalking SimulatorExplorationDungeon CrawlerRelaxingAdventureThriller3D
-40%$1.79I Wish You Weren't Here
3 days ago · Covenant
Both: Psychological · Dark
After waking up alone in an unfamiliar building, you have 2 questions: Why are you here, and where is everyone? As you explore, things start to make sense - but not everything is as it seems
AdventurePuzzleExplorationEmotionalSingleplayerStory RichWalking SimulatorPsychologicalDarkAtmospheric
$24.99Fatal Claw
Aug 26 · NDEV GAMES
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!
MetroidvaniaExploration2D PlatformerAction-AdventureHand-drawnNonlinearPlatformerAtmosphericStory RichMultiple Endings👍 444
-20%$5.59United Heist: Facility Zero
4 days ago · No more Sleep
Both: Mystery
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
-10%$5.39UMAN
2 days ago · Knear Dev
Both: Dark
Welcome to UMAN - Become a cog in the machine - Work, sleep and don't ask questions - Collect your trash, hit your quota, consume, upgrade and meet your coworkers. But whatever you do... don't look into the eyes.
SimulationShooterIncremental3DFirst-PersonAtmosphericDarkDystopian Post-apocalypticSurreal