Agatha Christie: Dead Man's Folly (2009)

Release:
Developer: Floodlight Games
Hercule Poirot is invited to take part in a thrilling mock-murder game. While visitors follow clues to figure out whodunit, those in charge find themselves with a rising sense of uncertainty. Could an insider be using this charade as the perfect disguise for some despicable scheme?!
Platforms: PC (Microsoft Windows)
Genres: Point-and-click, Puzzle