Nanashi no Game/Nightmare Fuel


 * The game as a whole, but special mention goes to, on the fifth level. The whole screen is tinged in red and he is a persistent chaser. You play as who runs throughout the house trying to escape only to find him in every room she goes into. This may very well be the most frightening moment in the entire game.
 * Another noticeable one is at the end of Chapter 6. . When you meet his ghost, he actually starts to run at you.