In 'Hello, Who Dis?', players assume the role of a snarky, down-on-their-luck private investigator. One morning, you receive a cryptic voicemail containing a series of hellos from people you've never met. Driven by curiosity and the hope of a big payday, you dive into a world filled with lost memories and hidden stories. Interact with a variety of quirky characters, solve puzzles based on their mysterious pasts, and unravel a bizarre chain of events that lead you closer to the truth behind those strange hellos. Every interaction matters as you phone your way through dilemmas, friendships, and perhaps a betrayal or two. You'll have to rely on your wits and humor to navigate this mind-bending narrative, where every hello opens up more questions than answers.