In 'Whose Diary Is It Anyway?', players step into the role of Alex, a curious amateur detective who stumbles upon a series of mysterious diaries found in a forgotten library wing. Each diary holds clues to the identity of its owner and a tale of secrets, heartbreak, and hidden treasures. Engage with other characters in the library—librarians, historians, and even a ghostly bookworm—while piecing together the interconnected stories from each diary. Your choices will shape the narrative, revealing not only the truth behind the diaries but also unveiling a deeper conspiracy that stretches back through generations. Solve puzzles, gather intel, and make choices that lead to multiple endings in this gripping interactive tale.