Bases Loaded '96
Playstation

Cheat mode (enter before the others):


Start a new game and pause it. While paused, use Controller 2 and press Triangle, 
Square, X, Circle, Circle 
 Computer vs. Computer:

Enter Cheat Mode and press L2. To regain control, re-enter Cheat Mode and 
  press L2 again. 
Home Run:


  For an automatic home run (if you hit the ball), enter Cheat Mode and press 
  L1, then unpause the game. To revert to normal, re-enter the Cheat Mode code 
  and press L1 again. 



Inning Select:


  Enter Cheat Mode and press X to bring up a "Let's Go Inning" menu in the upper 
  left-hand corner. To change innings (up to 18), re-enter Cheat Mode and press 
  X. 

Thanks to Revolution readers Aaron Moon!