In 'Whose Phone Is This, Anyway?', players dive into the chaotic life of a quirky private investigator, Sam Spade. Following a bizarre series of events, Sam accidentally becomes the owner of a phone filled with secrets, incriminating texts, and scandalous photos. Players navigate through an arsenal of suspicious contacts, encrypted messages, and wild conspiracy theories. They must solve a gripping mystery while juggling their own eccentric life, filled with quirky side characters and unexpected plot twists. The choices made throughout the game will lead players to one of multiple endings based on their investigative skills and social interactions, making every playthrough unique.