Pause the game and press X + Y.
Get the top score on each track to unlock new snowboards. There are a total of eighteen snowboards in the game.
Successfully complete the Secret Force track.
Successfully complete the Cool Boarders 2 practice track with the top score.
Break various records in the super pipe.
Successfully complete all five standard tracks with the top score.
Successfully complete all five standard tracks (Mountain Review, Emerald Forest, Urban Striker, Cave Slider, and Dancing Devils).
Successfully complete the game with any character to unlock an additional set of clothing for that character.
Select two player mode and begin a game. Quit the game, select free ride mode, complete the first course, then quit the game. Return to two player mode and begin a game. The "Next Course" option will be available after each race, including access to the special track after the credit track.
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