Enter the following codes as your name (case sensitive) in the Championship mode to unlock the corresponding effect. You should hear a sound if you put it in correctly.
Helsinki or Moscow-Gold Mode
Enter the following codes as your name (case sensitive) in the Trial mode after selecting the corresponding team. You should hear a sound if you put it in correctly.
To unlock the 100m Breast Stroke and Triple Jump, you must qualify (get the bronze medal) in all of the events in the 'Trial Mode'.
To unlock the Vault, you must get the silver medal in all the events in the 'Trial Mode.'
To unlock the Trap Shooting Game, you must get the gold medal in all of the events in the 'Trial Mode.'