This page contains Project Gotham Racing 4 Unlockables for Xbox 360 called "Secret Achievements" and has been posted or updated on Aug 22, 2009 by Amela91.
- Developer: Bizarre Creations
- Publisher: Microsoft Game Studios
- Genre: Racing
- Release: Oct 2, 2007
- ESRB: Everyone
The following achievements are available with the bonus downloadable content.
|Unlockable:||How to Unlock:|
|01 Yee Haw (10 pts)||Puzzle #4.|
|Arcade Challenge (50 pts)||Complete the Arcade Challenge chapter.|
|Are You the One? (10 pts)||Puzzle #5.|
|Cheater (5 pts)||Activate one of the cheats in the cheat menu.|
|Download King (60 pts)||Complete the DLC Challenge chapter (at various difficulties).|
|Make the Grade (10 pts)||Try to qualify for a tournament.|
|Open Cat Champion (15 pts)||Be a cat on the winning team in a Cat and Mouse Open Event.|
|Open Mouse Master (15 pts)||Be a mouse on the winning team in a Cat and Mouse Open Event.|
|Platinum Plus (60 pts)||Get all the platinums in the Platinum Plus Challenge.|
|Tourist Kudos King (15 pts)||Earn more kudos than anyone else in a Tourist event.|
If you know other secrets, hints, glitches or level guides, then please Submit your Cheats and share your insights with other gamers.