Haunted Mines
Release date: Sep 15, 2025
Developers: Xereon
Publishers: Xereon
Genres: Action, Adventure, Casual, Indie, Simulation, Early Access
Categories: Single-player, Multi-player, Co-op, Online Co-op, Steam Cloud, Family Sharing
Supported languages: English, French, Italian, German, Spanish - Spain

Haunted Mines is a 4-player online co-op horror game set in old abandoned mines. Your goal is to investigate the location and restore the power, but beware—you won’t be alone down there. A lurking threat is waiting for you in the darkness. Use weapons and gear to investigate and defend yourself. Try to restore the electricity by completing additional objectives to earn money, all while avoiding the deadly threat trapped within these haunted mines. The Mines The mines are procedurally generated, creating a unique layout every game. With millions of possible maps, you’ll need to explore, adapt, and take advantage of special rooms scattered throughout the mines to survive. Discover the monster you’re up against While there’s only one threat per game, it can take different forms. Each form has unique behaviors and stats, all designed to hunt you down as quickly as possible. Identify the monster’s type and use your experience to earn additional rewards. Use and buy equipment Make the most of the gear at your disposal to complete the mission, earn money, and upgrade your equipment. Each match offers a fresh experience thanks to the variety of tools and strategies you can use. Co-op Multiplayer Enjoy the game solo or with up to 4 players in online co-op. Working as a team can make the experience easier and more manageable, but without proper coordination, surviving the mines may prove to be far more difficult than it seems.