In 'Whose Diary Is It Anyway?', you play as an amateur detective with a flair for theatrics who stumbles upon a mysterious diary left in a crowded café. As you read through the various entries, each turn of the page plunges you into bizarre and comedic scenarios linked to the diary's various owners - a disgruntled barista, an aspiring magician, and a conspiracy theorist, to name a few. Solve quirky puzzles and navigate the tangled web of relationships, misunderstandings, and hilariously exaggerated secrets, all while trying to uncover the true owner of the diary before the café closes for the night. Players' decisions will influence the outcome, leading to multiple humorous endings.