In 'Chronochums: Whose Hello Is It Anyway?', players assume the role of Casey, a hapless time-traveler with an awkward social life who gains the ability to communicate with their past and future selves. As other versions of Casey pop into reality at the most inconvenient times, players must navigate a web of hilarious and chaotic exchanges while trying to solve the mystery of a time paradox that threatens to unravel the fabric of existence. It’s a race against time as you must use quick wit, outsmart yourself, and make choices that will resonate across timelines, leading to unexpected consequences and comedic mishaps.