Dungeons of Dreadrock is an adventure game that combines puzzle-solving with action, exploration, and combat. The game follows a unique story where, every year, a young boy is chosen to defeat the King of the Mountain, but this time the chosen one is your own brother. After you accompany him to the Dead King's Gate and let him enter on his own as advised, events take an unexpected turn, leading you on a mission to rescue him from an imminent sacrifice.