In 'Whose Hello?', players step into the shoes of Zen, a quirky investigator in a city where greetings have mysteriously vanished. The only thing left are echoes of strange hellos that lead to hints, misdirection, and comedy. Navigate through eccentric neighborhoods, solve mind-bending puzzles, and interact with a wild array of characters, each with their own unique take on the art of greeting. Collect clues to unveil a secret society known as 'The No-Hellos', who believe that greetings are a disguise for deeper emotions. Time is ticking, and you'll need to restore hellos to the city before it turns completely mute, all while juggling absurd situations and witty banter with the residents.