Challenge Novice
Completed either 25 Challenges on Medium, 10 Challenges on Hard, or 5 Challenges on Expert
8/6/2009
2:21:23 PM
Very Rare 6.0%
Flawless Groove
Scored 100% notes hit as a bassist, up-strums only, on Expert
8/6/2009
1:11:41 AM
Ultra Rare 3.7%
Mind Your Surroundings
Get 50 indirect kills using explosive objects in levels in the single player Campaign.
7/30/2009
7:36:07 PM
Ultra Rare 3.9%
Invite a friend to join you in Paradise City
Awarded for sending an online game invite to another player
7/24/2009
3:58:43 PM
Rare 15.0%
Be on the Red team for Online Road Rage
Awarded for taking part in an Online Road Rage as a Chaser on the Red Team
7/23/2009
9:14:53 PM
Very Rare 9.7%