In 'Chrono Chums: Who's There?', players take on the role of an eccentric time-traveling detective who has accidentally intertwined the lives of historical figures across various timelines. The detective must engage with iconic characters from different eras—like a roguish pirate, an inquisitive inventor, and a melodramatic queen—to solve a peculiar mystery that could disrupt the very fabric of time. Players will navigate through choices and dialogues, unlocking unique stories and side quests while piecing together clues from different eras. The challenge lies in balancing relationships with these 'chrono chums' and managing the consequences of their time-altering decisions. Will you successfully weave the timelines back together or create an even bigger mess?