Adidas Power Soccer '98 Game System: Sony Playstation Cheat Category: Cheat Game Company: Psygnosis Game Category: Sport game Hint, Cheat, Walkthrough:   ADIDAS POWER SOCCER '98 ======================= CHEAT MODE: Hold L1 + L2 + R1 + R2 at the main screen. Then, enter one of the following codes: BIG HEAD MODE: Square, Circle, Circle, X, Triangle, X, Square, Circle. VIEW CREDITS: Circle, Square, Triangle, Circle, X, Triangle, Triangle, Square. BONUS STADIUM: Square, Circle, Square, Triangle, Triangle, Circle, X, X. HIDDEN TEAMS: X, Triangle, X, Square, Circle, Square, X, Triangle. WIN MATCH: X, Triangle, Triangle, Circle, X, Square, Circle, Triangle. Pause game play to win the match.