voici la totalité des codes :
je les ai traduis en anglais pour que tout le monde les trouves et comprenes :

NoHolds All Characters Unlocked
WildFur Yeti costume
ClothShop Unlock all clothes
MasterKey Unlocks all tracks
Artistry You've unlocked all the concept art in the game Go take a look in the extras section!
Comboer You've unlocked all the ubertricks!
FullGasTank Now your groove will always be maxed out - get ready to pull off some sweet tricks!
AllStars Every character's stats have been boosted to the max!
FairPlay Well, your wish has been granted - all your stats are as low as they can go!
SportShop You just unlocked all boards and skis!
BlankRecord You have reset all the high scores to their defaults!
DisableThem All cheats have been DISABLED!

sa marche pas