Create a profile and enter "BROADWAY" as a name. If you entered the code correctly, a message will appear.
Chromides
Create a profile and enter "Regulate" as a case-sensitive name. If you entered the code correctly, a message will appear.
Commandos
Create a profile and enter "Camo" as a case-sensitive name. If you entered the code correctly, a message will appear.
Cows
Create a profile and enter "Milk" as a case-sensitive name. If you entered the code correctly, a message will appear.
Crocs
Create a profile and enter "Crikey" as a case-sensitive name. If you entered the code correctly, a message will appear.
DaRulahs
Create a profile and enter "Tut" as a case-sensitive name. If you entered the code correctly, a message will appear.
Gladiators
Create a profile and enter "BigBacks" as a case-sensitive name. If you entered the code correctly, a message will appear.
Hackers
Create a profile and enter "Axemen" as a case-sensitive name. If you entered the code correctly, a message will appear.
Monks
Create a profile and enter "Robes" as a case-sensitive name. If you entered the code correctly, a message will appear.
Pansies
Create a profile and enter "Viola" as a case-sensitive name. If you entered the code correctly, a message will appear.
Samurai
Create a profile and enter "Slasher" as a case-sensitive name. If you entered the code correctly, a message will appear.
Skeletons
Create a profile and enter "Stone" as a case-sensitive name. If you entered the code correctly, a message will appear.
Spies
Create a profile and enter "Target" as a case-sensitive name. If you entered the code correctly, a message will appear.
Tumbleweeds
Create a profile and enter "Dusty" as a case-sensitive name. If you entered the code correctly, a message will appear.
War Elephants
Create a profile and enter "Horns" as a case-sensitive name. If you entered the code correctly, a message will appear.
Wildcats
Create a profile and enter "Kitty" as a case-sensitive name. If you entered the code correctly, a message will appear.
Abyss stadium
Create a profile and enter "Odyssey2" as a name. If you entered the code correctly, a message will appear.
Millennium stadium
Create a profile and enter "Odyssey" as a case-sensitive name. If you entered the code correctly, a message will appear.
New Seattle stadium
Create a profile and enter "SeaTown" as a case-sensitive name. If you entered the code correctly, a message will appear.
Practice stadium
Create a profile and enter "Dome" as a case-sensitive name. If you entered the code correctly, a message will appear.
Roman Coliseum stadium
Create a profile and enter "LionPit" as a case-sensitive name. If you entered the code correctly, a message will appear.
New Seattle stadium
Complete five years in dynasty mode to unlock the new Seattle stadium.
Demo mode
At the "Press Start Button" screen, hold L + R + Black + White.
Bonus teams
Defeat the Commandos, Chromides, Cows, Crocs, Da Rulahs, Gladiators, Hackers, Monks, Pansies, Samurai, Skeletons, Spies, Tumbleweeds, War Elephants, or Wildcats in fantasy mode to unlock them in single player mode.
