You’re a demon, working off a debt in a mining operation deeper than hell itself. Your job is simple: extract soul crystals to meet the Devil’s quota.
Each mission drops you and your crew into procedurally generated caves. The layout changes every time, and the deeper you go, the more dangerous it gets. No maps. No guidance. Only your tools.
You’ll be equipped with basic mining gear but the tools you bring won’t always be enough. If you make it back with enough crystals, you can use your earnings to buy better equipment between runs. But survival’s never guaranteed.
Work together. Communicate. And don’t make noise. The creatures in these caves don’t care about your quota, and they’re always watching, always waiting.
You can’t fight them. You can’t outrun them.
The only way out is to work fast, stay quiet, and make it to the surface before the lift seals shut. Keep your crew alive, or risk losing everything.
Online co-op horror for 1–4 players
Procedurally generated cave networks—new tunnels, new paths, new risks with every mission.
Extract soul crystals to meet your quota. The longer you take, the harder it gets to escape.
Use mining gear and support equipment—lights, comms, and more. The better tools you bring, the better your chances.
Buy better gear between runs—if you survive long enough to spend your cut. Choose upgrades, tools, or additional supplies to prepare for the next descent.
Avoid creatures that hunt in the dark. They track you by sound and movement—there's no fighting them, only evading them.
Stay too long, and the odds turn against you. The deeper you go, the more the environment itself becomes hostile.
You’re not a hero. You’re just a miner.
Don’t miss your quota. Or don’t come back.
