A Containment Breach has occurred around the site, bringing a heavy mist. Behind it, monsters are stirring. Among the people, betrayal is spreading. Welcome to MISTERY, a multiplayer game about cooperating, crafting, surviving, and escaping. Or, it is more about pretending, deceiving, sabotaging, and murdering! Improved upon features in similar games like Dread Hunger and Project Winter, MISTERY offers enhanced gameplay, storytelling, and friendship-destroying experiences.

Up to 9 players cooperate and explore the crumbling site. During the day, scavenge resources, craft weapons, and retrieve batteries. At night, use batteries to charge the lamp, and survive the long dark by employing items and skills to repel waves of monsters.

Beware, someone among the survivors has been contaminated into beasts wearing human skin. Or worse: they are the anomalies imprisoned in the site, eager to rip reality apart! Don't expose your back to anyone. If you notice someone behaving weirdly, let your allies know immediately - if there's anyone left to trust!