Steam game

Alteration

A narrative experience of psychological horror and metaphysical mystery. Reality bends, time stutters, and something unseen follows your every breath.

Coming soon

By Asteria Interactive

Windows Controller: full
View on Steam
Alteration - Asteria Interactive. Popular.
Screenshot of Alteration gameplay showing in-action mechanics Screenshot 2 of Alteration - additional gameplay view Screenshot 3 of Alteration - more gameplay footage Screenshot 4 of Alteration - final gameplay screenshot

Overview

About this game

“You think you’re certain you’re awake… but perhaps you’re still dreaming.”

Alteration is a narrative-driven first-person experience that blends psychological horror, science fiction, and philosophical mystery. At its core, it is an escape room, though it rarely feels like one.

At the beginning, you are faced with a choice:

Truth or Liberty.

From that moment on, your path begins to diverge.

A dark and haunting figure appears. It follows you, or perhaps leads you, through a series of surreal and increasingly hostile scenarios. It speaks in unfamiliar languages and takes on forms that feel both external and deeply personal.

Each scenario is a test.

Each one requires you to observe, interpret, and solve.

You will decipher symbols, languages, and environmental clues in order to progress. At times, you will be given abilities that allow you to manipulate your surroundings in ways that defy logic. Using them correctly is the only way forward.

Your choices determine where you go and what you encounter.

Different paths lead to different places. Collapsed worlds. Ancient structures. Impossible environments. Each one reveals fragments of something larger.

Something hidden.

Something watching.

If you manage to make it through…
you might discover something.

Perhaps something terrifying.

No cost picks

More free games like this

More

Same category

Same tags, different developer

More

More like this

Similar games

More Adventure games