Killer Loop All tracks: Hold Start and press Up, Left, Down, Left, Up, Left, Down, Right the main menu. Information in this section was contributed by brackin. Pulse Class 2: Hold Start and press Up, Left, Up, Left, Down, Left, Up, Left at the main menu. Pulse Class 3: Hold Start and press Down, Left, Up, Left, Down, Right, Up, Right at the main menu. Pulse Class 4: Hold Start and press Down, Left, Up, Right, Down, Right, Up, Left at the main menu. H&K Class 2: Hold Start and press Down, Left, Up, Left, Down, Right, Up, Left at the main menu. H&K Class 4: Hold Start and press Down, Right, Up, Left, Down, Left, Up, Right at the main menu. Reac Class 1: Hold Start and press Down, Left, Up, Right, Down, Left, Up, Right at the main menu. Sinus Class 2: Hold Start and press Down, Left, Up, Left, Down, Left, Up, Right at the main menu.