Trivia: A long running mystery of this game, there is one spot where an abandoned building is off in the distance. If you unlock the camera and head to that spot, you can find an odd figure of a man standing there. It is unknown who this is or why it's there, being an unfinished abandoned area of the game, or a detail, or just some odd bug. One theory is that it seems to resemble one of the game developers Shigenori Nishikawa.