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Phobophobia 1.0 – the Experiment

HorrorPsychological HorrorThrillerFirst-PersonDark36% positive on Steam

ghoSTudio gamesReleased 19 Oct 2025

1 active offer across 1 storePrices updated 53 min ago

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Standard Edition 1 offer · EU & Global

Lowest price
Phobophobia 1.0 - The Experiment PC Steam CD KeyActivation key
SteamGlobal
€2.88Payment fee added at checkout
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Official store Steam · price for Germany

Steam
Steam store pageDirect purchase
SteamGermany
€4.15Official store, no marketplace fee
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Inside the game

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Trailer & screenshots

Phobophobia 1.0 – the Experiment screenshot 1

Phobophobia 1.0 – the Experiment screenshot 2

Phobophobia 1.0 – the Experiment screenshot 3

Phobophobia 1.0 – the Experiment screenshot 4

Price comparison

Buy Phobophobia 1.0 – the Experiment key: current price comparison

The cheapest Phobophobia 1.0 – the Experiment key that activates in the EU currently costs €2.88 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. That is 31% less than the Steam price of €4.15. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

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The details

About Phobophobia 1.0 – the Experiment

A first person psychological horror puzzle game where you must survive 10 phobia inspired rooms inside a disturbing experiment. Solve puzzles, explore a mysterious facility, and uncover the truth behind the voice guiding you through the test.

Developer: ghoSTudio games
Publisher: ghoSTudio games
Release date: 19 Oct 2025
Steam: View on Steam