Unlock all options When a character profile appears during the story introduction, press Z, B, A, L, A, Z. If the code was entered in correctly, a voice will say "Perfect". Enable all costume colors When a character profile appears during the story introduction, press Z, B, A, Z, A, L. If the code was entered in correctly, a voice will say "Welcome". Then, press Up or Down at the character select screen to display all available colors. Play as Gargos When a character profile appears during the story introduction, press Z, A, R, Z, A, B. If the code was entered in correctly, you will hear a laugh. Then, Gargos will be accessible in the character selection screen. Note: Gargos can not be selected in training and focused training mode. Display ending credits When a character profile appears during the story introduction, press Z, L, A, Z, A, R. Then, the credits that are normally shown only after winning the game will be displayed. Random character select When selecting a character, hold Up and press Start. View the high score screen While you are at the main menu, press Z. Level and music select When selecting a character in two player mode, press one of the following button combinations to activate the corresponding level or background music. The first player to enter a combination will choose the level. The second player will choose the back ground music. Code Level or Background Music Up + QP Wolf Castle Down + QK Bridge Up + QK Stonehenge Down + QK Dojo Up + MP Jungle Down + MP Dungeon Up + MK Museum Down + MK Spinal Ship Up + FP Space Ship Down + FP Street Up + FK Helipad Down + Z Sky Stage Note: To play in the Sky Stage, both players must press the Down + Z combination.