In 'ChronoChum: Whose Hello is it Anyway?', players step into the shoes of Unai, a quirky timekeeper whose job is to monitor the fabric of time and ensure that 'Hellos' across different eras remain consistent. When a mysterious anomaly starts popping up in completely random time periods, causing people to greet each other in bizarre and historically inaccurate ways, Unai embarks on a rollicking interactive journey. Players must solve outlandish puzzles, meet eccentric characters from various points in history, and piece together clues to fix the timeline. Each choice fuels a time-warping comedy of errors, leading to numerous alternate endings based on how well players maintain the social fabric of different eras. Get ready for an adventure that’s a blend of humor, mystery, and quick-witted dialogue!