In 'ChronoChum: Whose Hello is it Anyway?', players inhabit the role of a wise-cracking, time-hopping slacker named Benny, who accidentally becomes the Universe's time-tinkerer. With the help of a quirky AI sidekick named Widget, they get thrust into chaotic and absurd timelines where they must solve unexpected dilemmas, make convoluted choices, and interact with historical figures gone hilariously wrong. Players must navigate the timelines of various periods—like Renaissance Rome, '90s Seattle, or even prehistoric caveman culture—trying to maintain the fabric of time whilst throwing in witty banter. Your decisions have comical consequences, leading to multiple endings that reflect the absurdity of alternate histories.