Dweller is a first-person psychological-survival horror experience set in the decaying sewer systems beneath an abandoned city.

Descend into the forgotten depths of Kelmar City. You are the newest recruit of the City Maintenance Division, sent into the sealed tunnels beneath Level D, a decommissioned sector shut down decades ago after a catastrophic flood.

Armed only with a dim headlamp and a radio, you enter alone. There are no maps, no backup, and no clear answers. The tools you need lie somewhere in the darkness, if you can find them.

As you navigate rusted corridors and flooded chambers, it becomes clear these tunnels hold more than abandoned infrastructure. 

A voice crackles through your radio, watching and guiding you while hiding true intentions. They know your name and your location, but they are not here to help you.

Now there's no way back. Only down.

Features

A Claustrophobic Underground World

• Explore an interconnected sewer system filled with sewage, hidden passageways, and environmental storytelling that reveals the city’s buried secrets. 

Radio-Driven Narrative

• Communicate with your handler via radio. Your choices in conversations and how you respond unlock different story paths and different endings.

Enemies That Hunt You

• Something stalks the tunnels. Evade it, hide from it, or fight back with improvised weapons. Every noise could be your last. 

Immersive Psychological Horror

• No cheap jump scares, just relentless dread and deadly encounters. The deeper you go, the more your senses fail, your gear falters, your mind fractures… and terrifying enemies close in. Survival is a constant, desperate struggle.