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Play as a private detective sent on the trail of a missing person. What seemed like a simple case quickly turns into a nightmare. Will you be the one to solve the case... or just another victim of this mystery?
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
Created by a single French developer passionate about video games.
A first-person horror thriller where every room could be your last.
Dark Investigation is a solo narrative horror game.
You play as a private detective sent to track down a missing person. What seemed like a simple case quickly turns into a nightmare.
Dive into the unknown.
Every room holds a mystery. Every sound is a warning. Dark Investigation is a short but intense experience designed for horror fans.
Right now the cheapest offer for Dark Investigation : Experiment is PLN 6.89 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Dark Investigation : Experiment is PLN 6.89 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Dark Investigation : Experiment drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Audio & text: English
Text only: French, Spanish - Spain, Italian
