Grand Prix Challenge Cheats
Grand Prix Challenge FAQs
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FAQ
Submitted by Jamie Stafford/Wolf Feather
Grand Prix Challenge Cheats
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PS2 | Submitted by GamesRadarGet Ace Difficulty
Put in REDJOCKS for a lap record name
Get All tracks
Put in TEAMPEEP for a lap record name
Get All Grand Prix Challenges
Put in IMHRACING for a lap record name
Get Ace Difficulty
Beat the game using Championship Mode to Get Ace Difficulty