In 'Chrono Chums: Who's There?', players take on the role of a quirky historian equipped with an ancient time-traveling device to recruit famous figures from various eras. However, due to a malfunction, these historical icons are now residing in the present. Players must engage in comedic and dramatic dialogues, make choices that influence the personalities and actions of their chrono-chums, and unravel the mystery of who is sabotaging time itself. With each decision, players experience a unique branch of the story, uncovering truths and forging unlikely friendships with iconic figures like Cleopatra, Shakespeare, and Nikola Tesla—all while racing against time and dealing with zany temporal mishaps.