Unlock USA Extreme Bike
On the GAME MODE screen, enter the code RUBBABUBBA
R - Right on D-pad.
U - Up on D-pad.
B - B button.
A - A button.
|RUBBABUBBA||Unlocks USA Extreme Bike|
Contributed By: Goldfingiz.
Here are the 360 Achievements that can be unlocked by completing the tasks below, the pts after the - sign is the amount of points you earn for each
|Unlockable||How to Unlock|
|Purchase all extreme bikes||Extreme Bike Collector - 50 pts|
|Play 50 races online or offline.||50 Races (50)|
|All rider credits awarded||Accredited - 100 pts|
|50 challenges completed||Challenge Expert - 30 pts|
|All challenges completed||Challenge Master - 60 pts|
|Win a career mode extreme 1000 season on legend difficulty||Extreme 1000 - Legend - 60 pts|
|Win a career mode extreme 1200 season on champion difficulty||Extreme 1200 - Champion - 50 pts|
|Win a career mode extreme 1200 season on legend difficulty||Extreme 1200 - Legend - 75 pts|
|Win a career mode extreme 1200 season on pro difficulty||Extreme 1200 - Professional - 25 pts|
|Win a career mode extreme 600 season on legend difficulty||Extreme 600 - Legend - 30 pts|
|Win any extreme mode championship at any difficulty||Extreme Mode Champion - 10 pts|
|Finish 250 races, online or offline.||Finish 250 Races (30)|
|Finish 500 races, online or offline.||Finish 500 Races (50)|
|Win career mode grand prix season on champion difficulty||GP Champion - 60 pts|
|Win a career mode grand prix season on legend difficulty||GP Legend - 100 pts|
|Win a career mode grand prix season on pro difficulty||GP Professional - 30 pts|
|Win a career mode grand prix season on rookie difficulty||GP Rookie - 10 pts|
|Seed #1 achieved||Seeded #1 - 75 pts|
|Seed #10 achieved||Seeded #10 - 50 pts|
|Seed #25 achieved||Seeded #25 - 30 pts|
|Seed #50 achieved||Seeded #50 - 20 pts|
|Seed #75 achieved||Seeded #75 - 15 pts|
|Seed #90 achieved||Seeded #90 - 10 pts|
|Win a Stunt Mode game in any multiplayer mode||Stunt Mode Rider - 10 pts|
Contributed By: Rikishi and Llamaman2.