Triple Play 99
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Hidden stadiums
At the stadium selection screen, press L2, L1, R1, R2, L1, R1, R2. If you entered the code correctly, the phrase "Triple Play 99" will be spoken. Now the Colliseum, Neo-Vancouver, and Anytown USA stadiums will be selectable. Note: Home runs hit in the Neo-Vancouver stadium can travel over 900 feet. Alternatively, press L2, R1, L1, R2 at the stadium selection screen.
Hit a homerun
While in the batter's box, hold L1 + L2 + R1 + R2 and press Triangle, Square, Triangle, Circle, X, Square, Left, Right. If you entered the code correctly, you will hear a thump.
Strike out the batter
While on the pitching mound, hold L1 + L2 + R1 + R2 and press Up, Down, Triangle, Square, Triangle, Circle, X, Square. If you entered the code correctly, you will hear a thump.
Two designated hitters
When the opening FMV sequences begins to play, press [Triangle + Up] ten times. Then, the player in the center field position will appear in the batting lineup twice, as a designated hitter.
Power hitter
Enter the "Create A Player" option and enter "Erik Kiss" as a name. This player will hit a homerun every time he is at bat and connects with the ball.
Home run sounds
While running around the bases after hitting a home run, press Square or Triangle to hear air horns, X to hear the organ, or Circle to hear whistles.
Control camera
While playing a game, hold L1 + L2 + R1 + R2 and press Right, Left, Up, Down, Right, Left. If you entered the code correctly, you will hear a thump. Then, use one of the following actions to control the camera:
Crowd sounds
Enter one of the following codes while playing a game to hear the corresponding crowd sound. If you entered the code correctly, you will hear a thump.
Announcer comments
Enter one of the following codes while playing a game to hear the corresponding announcement. If you entered the code correctly, you will hear a thump.
Developer comments
While playing a game, hold L1 + R1 + L2 + R2 and enter one of the following codes to hear the corresponding programmer introduce the game. If you entered the code correctly, you will hear a thump.