GrimRail

Welcome aboard the GrimRail.

GrimRail is a first-person psychological horror immersive sim. You wake aboard a purgatorial train rushing through the abyss with a cosmic radio fused to your wrist. You use it to navigate nightmare worlds rooted in the sins of the passengers riding beside you.

An eldritch horror watches, judges, remembers what you do. Every decision causes the world to react. This is judgment made physical, and the loop only ends when a soul finally faces what it did.

Death is no escape. The truth is your only ticket off the GrimRail.

Bend Reality with the Cosmic Radio

A device grafted to your arm. It hears what you cannot. Tune into hidden routes, memory signals, and the buried truths of every passenger. Some frequencies bend reality itself. Others cannot be heard at all.

Stealth or Force

Vastly divergent ability trees with real trade-offs, select from Stealth or Force abilities. Hide from their gaze, use cunning to endure, push deeper into their domains. Or fight. The monsters and the world respond to your playstyle, and adapt.

The World

Three other passengers ride beside you in the decaying luxury train car. They have been on this train a very long time, lost in a fog of broken memories. Each one carries a sin they refuse to face.

The Conductor is a primordial being older than time, the living mind of the train itself. He enforces the loop. He decides when the train stops. He uses the spreading corruption like a nerve network with eyes that watch and torment. He decides who is permitted to leave.

You are Arthur. You used to be a journalist. You woke up on the GrimRail with no memory of how you got here. The cosmic radio fused to your wrist is the only way to navigate this place.