In the next scene Harris and Klebold are standing outside their high school. The player guides them to the cafeteria to plant their timed propane bombs without being detected by security cameras or hall monitors. After the explosives are set, the two stop for a moment on a hill outside the school, discussing their alienation and hostility. After the bombs fail to explode as planned, Harris and Klebold decide to enter the school and murder as many people as they can; the final number killed is up to the player. After roaming around the school shooting innocents, Harris and Klebold commit suicide. A montage of clips showing Harris and Klebold's corpses, students comforting each other, and childhood photos of the gunmen plays.