In 'Whose Hello?', you play as Sam, a socially awkward but quirky private investigator in a bizarre city where everyday greetings become accidental mysteries. While sipping coffee at a local café, you overhear a bizarre conversation involving missing 'hellos' that have left citizens confused and out of sorts. As you delve into the puzzle, you uncover a web of quirky characters, each holding a piece of the greeting puzzle. Engage in witty dialogue, make outrageous choices, and explore odd locations to solve the hilariously absurd case of the missing hellos. Every interaction leads to a new clue, challenge, or comedy, blending thought-provoking puzzles with light-hearted humor.