2D Players
Enter the "Options" screen and choose the "Codes" selection. Then, enter "SQUISHY" as a cheat code.
Note: The code is case-sensitive.

Big Basketball
Enter the "Options" screen and choose the "Codes" selection. Then, enter "BEACHBOYS" as a cheat code.
Note: The code is case-sensitive.

Big Feet
Enter the "Options" screen and choose the "Codes" selection. Then, enter "BIGFOOT" as a cheat code.
Note: The code is case-sensitive.

Big Heads
Enter the "Options" screen and choose the "Codes" selection. Then, enter "FATHEAD" as a cheat code.
Note: The code is case-sensitive.

Bonus Teams
Enter the "Options" screen and choose the "Codes" selection. Then, enter "DEVDUDES" as a cheat code to unlock the NBA 2K, Sega Sports, and Sega teams.
Note: The code is case-sensitive.

Coaches In Pain
Enter the "Options" screen and choose the "Codes" selection. Then, enter "COACHOUCH" as a cheat code.
Note: The code is case-sensitive.

Fat Players
Enter the "Options" screen and choose the "Codes" selection. Then, enter "DOUGHBOY" as a cheat code.
Note: The code is case-sensitive.

Hidden Message
Enter the "Options" screen and choose the "Codes" selection. Then, enter "HIMOM" as a cheat code to see a "Hi Mom, love your child" message.
Note: The code is case-sensitive.

Large Players
Enter the "Options" screen and choose the "Codes" selection. Then, enter "MONSTER" as a cheat code.
Note: The code is case-sensitive.

Outdoor Court
Enable the "Bonus teams" code. Then, select one of the three Insomiacs teams as the home team to play in an outdoor court.

Small Players
Enter the "Options" screen and choose the "Codes" selection. Then, enter "LITTLEGUY" as a cheat code.
Note: The code is case-sensitive.