In 'Chrono Chums: Whose Hello Is It Anyway?', players assume the role of Quis, a quirky time-traveling historian who has stumbled upon a bizarre timeline where historical personalities from various eras have mistaken their identities and are living together. From a philosophizing pirate to a diva Cleopatra, players must interact with these characters, unravel their mix-ups, and set the timeline back on track through witty dialogue choices. Each interaction leads to unexpected consequences, slapstick humor, and comedic time-bending shenanigans that keep players on their toes. Will you help them remember who they really are, or will history laugh in your face?