This page contains Sonic Riders: Zero Gravity Unlockables for Playstation 2 called "Bonuses" and has been posted or updated on Jan 17, 2008 by Baby Boo.
- Developer: Sonic Team
- Publisher: Sega
- Genre: Racing
- Release: Jan 8, 2008
- ESRB: Everyone
Complete the indicated task to unlock the corresponding bonus.
|Unlockable:||How to Unlock:|
|80s Boulevard||Complete Babylon Story.|
|90s Boulevard||Complete Babylon Story.|
|World Grand Prix mode||Complete Hero Story.|
Stuck in this game? Set a specific, clearly defined question and let other gamers answer your question or view answers to previously asked questions. If you think you are an expert then please try to help others with their questions.
Posted on: 04-07-2013
Posted on: 08-25-2012