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
Top picks
Games that feel the closest overall
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Game that feel like The Infectious Madness of Doctor Dekker but with less imaginative fiction · 5 games
More violent
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Others
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Last update: 01/11/2026