In 'ChronoChum: Whose Hello Is It Anyway?', players take on the role of a quirky time-travelling socialite, equipped with a dysfunctional time-travel device that malfunctions every time you say 'hello'. You must navigate through various historical and futuristic settings, meeting eccentric characters and solving absurd dilemmas—like accidentally upsetting Shakespeare’s first draft of Romeo and Juliet or stopping a robot uprising with nothing but charm and sarcasm. The goal? Make the best impression you can and find the right moment to say 'hello' to set history back on the right track, while making the most outrageous choices that could lead to hilarious consequences. With each encounter, you must balance relationships, manage time paradoxes, and unearth laugh-out-loud scenarios along the way, all leading to a dramatic finale that spans across time itself.