John Black: Memories is a remake of a 2D classic platformer available in the early 2000s, called "Johnny Megatone". Dive into the seeking of Mr. Zeta, a naughty killer who took out your girlfriend, Lona. Explore three different scenarios, find secret passages, avoid being killed by obstacles, activate switches to go ahead, kill whatever lies ahead of you and find some answers as to Lona's death.