Triple Play 98
# 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, quickly press L1, R1, L1, R1, Square. Then the Field Of Dreams cornfield, Ebbets field, and the Polo Grounds will be selectable for game play. Note: Ebbets field and the Polo Grounds will appear in monochrome.
EA Sports Dream team
At the team selection screen, press L2, R2, L2, R2, Circle. Then select the 33rd team on the list. This team consist of the game's developers with super attributes.
Players in underwear
Enable the "Hidden stadiums" and "EA Sports Dream team" codes. Then select the EA Sports Dream team as the home team and the San Diego Padres as the visiting team. Now the home team will play in their underwear.
Altered players
Enable the "Players in underwear" code. Then while the players are in their underwear, hold L1 + L2 + R1 + R2 and press Circle, Triangle, Square, X(2), Square, X, Circle, Triangle. Now various physical features of the players will be altered, such as height, width, head size, and glove size.
Hit a homerun
While in the batter's box, hold L1 + L2 + R1 + R2 and press Up, Triangle, Left, Right, Square, Circle, Down, X. 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 X, Down, Circle, Square, Right, Left, Triangle, Up. If you entered the code correctly, you will hear a thump.
Super pitch
Throw a fastball, then immediately press Square + Down.
Crowd and stadium comments
While playing a game, hold L1 + L2 + R1 + R2 and press Square, Circle, Square.
Weather comments
While playing a game, hold L1 + L2 + R1 + R2 and press Circle, X, Circle.
Sponsor comments
While playing a game, hold L1 + L2 + R1 + R2 and press Triangle, Circle, Triangle.
Crowd cheers
While playing a game, hold L1 + L2 + R1 + R2 and press Down, X, Down, X, Triangle.
Crowd boos
While playing a game, hold L1 + L2 + R1 + R2 and press Down, X, Down, X(2).
Developer comments
While playing a game, hold L1 + L2 + R1 + R2 and enter one of the following codes to hear the corresponding programmer introduce the game: