71%Strong matchDaylight
54%1k54% positive reviews, Mixed across 1k reviews·Horror · First-Person
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Descend into the eerie depths of the London Underground in this spine-chilling horror game. Navigate through claustrophobic tunnels and ominous sewers while evading terrifying monsters. Every step brings you closer to escape... or to your doom.

Step into the shoes of a London metro worker on the night shift in this spine-chilling horror adventure. One fateful night, as you're depositing the train at the depot, you discover the tunnels are blocked. Forced to leave the safety of the train, you find yourself trapped in a dark and horrifying underground network of tunnels and sewers. Your mission is simple: find and activate all the generators to restore power, allowing you to escape the tunnels and find your way to freedom. Will you manage to evade the horrors and escape, or will the tunnels become your tomb?

Players are immersed in realistic graphics with detailed visuals, an accurate bodycam effect and sound design.
Players will face progressively tougher challenges as they delve deeper into the game, with adaptive AI, dynamic threats, and psychological pressure intensifying the horror atmosphere.
The player is able to explore a vast network of connected tunnels and sewers as well as hidden areas to discover.
A gripping narrative unfolds as you navigate the tunnels, uncovering abandoned notes and secrets to find your way to the exit.
At every corner, experience heart-pounding jumpscares of terrifying creatures that test your reflexes and courage.
This game contains flashing lights and jumpscares. Player discretion is advised.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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