The Key Murder at the Oakdale Club is part ofThe Key series byThomas Sing. The Key games are simultaneous deduction games with a solo variant with a unique solution check with the key mechanism. Every game is replayable.

A dramatic series of murders have shocked the Oakdale Golf Club three people were killed! The players start their investigations and examine clues about the perpetrators, times of the crimes, murder weapons, crime scenes and getaway vehicles. They need to generate the right number code to put the perpetrators behind bars. In the end, its not necessarily the fastest investigator who wins the game, but the most efficient one.