In 'Who Said Hello?', you play as a cynical detective in a small, dysfunctional town where everyone knows each other's business—except one dark secret that's tearing it apart. When an anonymous letter arrives, signed only with a cryptic message, you must piece together the fractured relationships and hidden motives of the townsfolk. As you navigate through dialogues, choices, and quirky encounters, uncover the mystery not only of the letter but also of your own troubled past. Your decisions impact relationships and the unfolding story, making every conversation a pivotal moment.