The Infectious Madness of Doctor Dekker similar games & best alternatives
Should you play it?
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!
What works
- Engaging story and characters
- High replayability with randomized killer
- Immersive fmv acting
- Unique text input questioning mechanic
- Good value for price and content length
Things to keep in mind
- Text parser can be frustrating and unintuitive
- Some questions require exact phrasing
- Limited gameplay variety beyond questioning
- Some players find pacing slow or repetitive
- Lack of closure or ambiguous endings for some
What to play next
Similar games, hidden gems, and fresh directions from this game.
Top picks
Games that feel the closest overall
Hidden Gems
Less popular games with surprisingly high similarity
If you liked…
Recommendations by what you enjoyed most
Similarity map
Explore nearby similar games and see why they’re close.
The Infectious Madness of Doctor Dekker: A very typical example of its motivational profile. Motivations that often define this kind of title include Expression, Fellowship, Cooperation, Status. Here, the score leans higher than usual among comparable games on Intimacy, Story. It leans lower than usual among comparable games on Violence.
Why this game works
A motivational profile of the game, with the closest similar game for each player motivation.
-
Autonomy
Game with the same Autonomy vibe
4"Players freely type their own responses and direct the conversation, allowing personal control over dialogue and decisions."
Don't Make Love
"Players type their own questions freely to interact with patients, allowing personal freedom in directing conversations."
-
Competence
Game with the same Competence vibe
3"Requires observation, deduction, and puzzle solving skills with feedback on success or failure."
The Red Stare
"Requires skill in formulating correct keywords and questions to progress, with a learning curve and feedback via hints."
-
Competition
Game with the same Competition vibe
-4"Focus is on personal investigation and story progression without player versus player or leaderboard elements."
Why Am I Dead At Sea
"Focuses on individual investigation and story progression without player-vs-player or leaderboard elements."
-
Continuation
Game with the same Continuation vibe
3"Players report long play sessions, speedrunning, and replayability due to randomized elements and multiple endings."
Granny
"Players report long play sessions and multiple playthroughs due to randomized killer and multiple endings."
-
Cooperation
Game with the same Cooperation vibe
-3"Primarily a solo experience; some players mention playing with friends for fun but no cooperative gameplay mechanics."
The Confession
"Gameplay centers on solo interaction with patients; some players mention playing with friends but no direct cooperation mechanics."
-
Creativity
Game with the same Creativity vibe
2"Players create their own deductions and choose dialogue paths, though within a structured narrative and predefined puzzles."
Between Horizons – A Sci-Fi Detective Adventure
"Players create their own questions and dialogue paths, though within the constraints of keyword recognition."
-
Domination
Game with the same Domination vibe
-4"Interactions are balanced and respectful; no evidence of exerting control or superiority over others."
L.A. Noire
"Interactions are balanced and respectful; no evidence of exerting control or superiority over others."
-
Escapism
Game with the same Escapism vibe
4"Players use the game as a psychological horror experience to escape reality and immerse in fear and mystery."
IMSCARED
"Players use the game as immersive psychological horror and mystery experience, escaping real life."
-
Expectation
Game with the same Expectation vibe
-4"Players engage voluntarily out of interest and intrinsic motivation to solve mysteries and experience the story."
Danganronpa: Trigger Happy Havoc
"Players engage voluntarily out of interest and intrinsic motivation to solve the mystery and explore story."
-
Experimenting
Game with the same Experimenting vibe
3"Players experiment with different characters and dialogue options to uncover clues and progress the story."
Why Am I Dead At Sea
"Players experiment with different questions and dialogue approaches to unlock new story content."
-
Exploration
Game with the same Exploration vibe
3"Encourages discovering different story branches, secrets, and endings."
Pizza Game
"Encourages discovery of new dialogue, story branches, and multiple endings through exploration of conversation."
-
Expression
Game with the same Expression vibe
-2"Limited player customization beyond question category frequency; no avatar or environment personalization."
Majotori
"Limited customization; players express themselves through typed questions but no avatar or environment personalization."
-
Fantasy
Game with the same Fantasy vibe
4"Strong supernatural and Lovecraftian themes create an imaginative fictional experience."
Alone in the Dark: The New Nightmare
"Strong Lovecraftian and supernatural themes create an imaginative, unsettling fictional experience."
-
Fellowship
Game with the same Fellowship vibe
-3"Primarily a solitary experience with minimal social or community interaction."
Love Is All Around
"Primarily a solitary experience with minimal social or community interaction."
-
Growth
Game with the same Growth vibe
3"Players develop understanding of story and characters; some skill in deduction and puzzle solving."
Urban Myth Dissolution Center
"Players develop skills in questioning and deduction, learning how to navigate the text parser and story."
-
Health
Game with the same Health vibe
-4"Sedentary gameplay with no physical activity involved."
Mortal Kombat 11
"Sedentary gameplay with no physical activity involved."
-
Idle
Game with the same Idle vibe
-3"Requires focused attention to follow story and make choices; not suited for background or idle play."
Purrfect Apawcalypse: Purrgatory Furever
"Requires focused attention to type questions and follow story; not suited for background or idle play."
-
Intimacy
Game with the same Intimacy vibe
2"Players form emotional connections with characters through dialogue and story."
HIVESWAP: ACT 2
"Players form emotional connections with characters through deep conversations and story engagement."
-
Leadership
Game with the same Leadership vibe
-4"No leadership or group management roles; player acts independently."
Papers, Please
"No leadership or group management roles; player acts independently."
-
Progression
Game with the same Progression vibe
3"Players progress through story, unlock endings, and complete tasks, showing accumulation of achievements."
The Bathhouse | 地獄銭湯 Restored Edition
"Players progress through story, unlock new dialogue, and achieve multiple endings; some achievements present."
-
Relaxation
Game with the same Relaxation vibe
1"Atmospheric and immersive but often emotionally intense and unsettling rather than purely relaxing."
We Know the Devil
"Atmospheric and immersive but also psychologically tense and unsettling; mixed relaxation and tension."
-
Sensation
Game with the same Sensation vibe
2"Simple auditory and visual feedback provides sensory stimulation, appreciated by players."
THE BUTTON by Elendow
"Engages players with emotional and psychological stimulation rather than intense sensory effects."
-
Status
Game with the same Status vibe
-4"No social recognition or ranking systems; focus is on personal story experience."
Dōkyūsei: Bangin' Summer
"No social recognition or ranking systems; focus is on personal story experience."
-
Story
Game with the same Story vibe
5"Deep narrative immersion with complex characters, multiple endings, and rich lore."
SILENT HILL 2
"Strong narrative immersion with complex characters, multiple endings, and rich lore."
-
Strategy
Game with the same Strategy vibe
3"Requires logical reasoning, planning deductions, and piecing together clues to solve mysteries."
Sherlock Holmes Chapter One
"Requires reasoning and planning in questioning and deduction to solve the murder mystery."
-
Thrill
Game with the same Thrill vibe
3"Psychological horror and mystery elements create suspense and emotional tension."
Heart Fragment
"Psychological horror elements and mystery create suspense and tension."
-
Value
Game with the same Value vibe
4"Players report good value for money with many hours of content and replayability."
Artisan TD
"Players report good value for money with many hours of content and replayability."
-
Violence
Game with the same Violence vibe
-3"No combat or destruction; focus on narrative and dialogue."
An alt girl for skoof
"No emphasis on combat or destruction; focus on dialogue and investigation."
-
Survival
Game with the same Survival vibe
2"Some thematic elements of survival and mental endurance, but no active survival gameplay."
Verde Station
"Psychological survival and maintaining sanity are thematic elements, though no traditional survival mechanics."
Last update: 01/06/2026