The season of disasters continues! Former spy and deserter Konstantin “Kalter” Kupriyanov has seen a lot in his time. However, he has not yet had the opportunity to storm giant fortresses. In this arena, the Game of Survival follows special, bloody rules. To survive the ongoing carnage, you need to solve all the riddles and find a way out. But doing this alone is completely unrealistic. This means that Kalter will have to, willy-nilly, find a common language with the living dead. And go with them to the battle that will decide the outcome of the entire Game for him...