In 'Whose Diary Is It Anyway?', players step into the shoes of Riley, an eccentric amateur sleuth who stumbles upon a mysterious diary while exploring a quirky antique store. The diary belongs to various historical figures, and each entry holds clues about unsolved mysteries, secrets, and forgotten romances spanning centuries. Players engage in comedic dialogue with a myriad of colorful characters from different time periods as they solve puzzles, make choices that affect the narrative, and unravel the diary's bizarre connections. With each choice, you’ll discover how absurdly intertwined lives can lead to comedic disaster—or shocking truths.