In 'Who's Hello?', you step into the shoes of Max Parley, a quirky and somewhat inept private investigator in a bustling metropolis where everyone seems to have a secret. One day, Max receives an enigmatic message from an unknown sender inviting him to a series of social gatherings. Each event unveils a tangled web of lies, absurdity, and comedic misunderstandings among the city's eccentrics. As you navigate witty dialogue, make questionable decisions, and unravel bizarre mysteries, you must ultimately confront the mystery behind 'Hello' — a coded message that holds the key to a hidden treasure and the identity of a notorious thief. Every choice you make influences your relationships and the outcome of your adventures, leading to multiple hilarious endings that will keep players coming back for more.