Bonus Teams
At the title screen, press C-Right, A, Down, Left.

Hidden Message
At the title screen, press C-Up, R, B(2).

View Credits
At the title screen, press R, A, Z, R, C-Right, A, B.

Cheat Menu
At the pre-game menu, press L, R, L, R.
Do note, This code must be activated before the other pre-game menu cheats below are enabled….

Devil’s Thumb Stadium
At the pre-game menu, press Right, A, C-Up, L, A.

Always Hit Home Runs
At the pre-game menu, press L, A, Down, Right.

Super Players
At the pre-game menu, press B, A, R, B, A, L(2).

Better Throws By Fielders
At the pre-game menu, press B, A, L, Down, Z.

Better Plays By Fielders
At the pre-game menu, press B, A, R, Down, L, B.

Faster Fielders
At the pre-game menu, press R, A, Z, L, Down, A, Z, L.

Crazy Ball
At the pre-game menu, press C-Right, A, Z, B, A, L(2).

Better Pitches
At the pre-game menu, press B, L, A, B, R, Z.

Crazy Pitches
At the pre-game menu, press C-Right, A, Z, C-Up, R, B.

Faster Pitches
At the pre-game menu, press R, A, Z, L, Down.

Varied Pitches
At the pre-game menu, press C-Right, A, Z, C-Up, R, L.

Easy Steals
At the pre-game menu, press C-Left, A, Down, C-Up, Z.

Aluminum Bats
At the pre-game menu, press R, A, Z, B, A, L(2).

Red Bats
At the pre-game menu, press R, Down, B, A, Right.

Blue Bats
At the pre-game menu, press B, L, B, A, Right.

Psychedelic Bats
At the pre-game menu, press Z, B, R, A.

Low Gravity
At the pre-game menu, press Up, R, A, L.

Increased Gravity
At the pre-game menu, press Up, Down, L, Up, R.

Fast Game
At the pre-game menu, press L, A, Z, R, B, A, L(2).

Slow Game
At the pre-game menu, press Up, L(2), B, A, L(2).

Alternate Sky
At the pre-game menu, press C-Right, A, Z, C-Up, L, R, Z.