In "Chronochums: Hello, Who's There?", you play as a hyperactive time-traveling detective who stumbles upon a peculiar friendship with a sentient timepiece named Tick. Together, you explore various timelines, solving mysteries that bend the very fabric of reality— from a 1920s speakeasy run by mobster ghosts to a dystopian future where caffeine is outlawed. Each choice affects the timeline and your relationship with Tick, leading to multiple endings based on your adventures. With wild twists, quirky characters, and the clock ticking against you, can you solve the mysteries before time catches up?