Underground

Underground is a first-person horror game set in 2,000 meters of labyrinthine tunnels. You play as a spelunker trying to find the only exit while a creature hunts you. The tunnels are long and repetitive, with no map or obvious landmarks to guide you.

Explore the tunnels

You navigate narrow passages, crawl through tight spaces and search for the exit. Every turn can lead to a dead end, and you rely on your sense of direction and awareness rather than a map. A flashlight is your only tool, and it provides weak illumination.

Evade the creature

An unpredictable predator lurks in the tunnels and follows you, listening for noise. You can look for signs of its presence in sounds and changes in light, and use narrow passages to sneak past it or find another route. The game contains very little violence.

A harsh challenge

There are no save points or easy paths. Each attempt can teach you more about the cave and help you refine your approach, but a mistake can end your run. A session may last from 30 minutes to several hours, depending on your progress and ability to navigate the tunnels.