Deep Line

Deep Line is a tense first-person survival horror game set in an abandoned underground.

Your goal is simple: collect gold, find key items, and escape — but you're not alone down here.

Stay quiet. Sound attracts what's hunting you.

Run, hide, and survive.

Game Features

First-Person Survival Horror
Face unbearable tension in a claustrophobic, underground environment.
This is a single-player only experience.

Clear Objectives
Collect gold and uncover escape routes by managing your resources wisely.

Multiple Escape Routes
Choose from several exit strategies — each with unique requirements and obstacles.
Your decisions shape your path.

Relentless Pursuer
An AI-controlled monster reacts dynamically to sound and movement.
Stay alert. One slip-up can be fatal.