In 'Whose Hello, Anyway?', you play as a snarky amateur detective in a bizarre town where every citizen has a secret identity. After a mysterious figure begins requesting a bizarre set of favors by only sending 'Hello' messages via a quirky app, you're tasked with unravelling a conspiracy involving mistaken identities, oddball characters, and a collective case of amnesia. As you navigate through quirky conversations and surreal challenges, you must gather clues while managing your eccentric relationships with the townsfolk, each of whom may or may not be who they claim to be. Will you solve the mystery, or will you be left saying 'Hello?' to a bunch of confused cryptids?