In 'Whose Diary Is It Anyway?', players step into the shoes of Jamie, a reluctant amateur detective who stumbles upon a mysterious diary at a local book sale. The diary appears to belong to a local celebrity with a scandalous secret. What starts as a light-hearted investigation quickly spirals into a comedic journey as Jamie encounters a cast of eccentric characters, each with their own motives for either uncovering or concealing surprising truths. Players must choose dialogue options, solve quirky puzzles, and navigate relationships in order to piece together the true story behind the diary — all while trying to avoid being the next target in this zany love-hate relationship with the truth.