In 'Whose Phone Is This, Anyway?', players find themselves at an unexpectedly chaotic house party where they stumble upon a mysterious smartphone left behind. As they dive into the phone's contents—daring texts, unexpected photos, bizarre apps—they unravel a web of relationships, secrets, and hidden agendas among the party guests. Each choice shapes the narrative, leading to comedic misunderstandings and dramatic revelations, ultimately revealing the true identity of the phone’s owner and the wild backstory behind their night.