Gutsy Call
Take an Online Head to Head Ranked match to extra time playing as a weaker team than your opponent
12/27/2009
10:20:13 PM
Rare 11.5%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/26/2009
9:58:40 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/26/2009
9:34:49 PM
Common 57.6%
Underdog
Win an Online Head to Head Ranked match using a weaker team than your opponent
12/26/2009
1:57:38 AM
Rare 17.0%
Play It To The Bone
Make and complete a setlist which is at least 1 hour long
10/2/2009
10:17:58 PM
Very Rare 5.4%
The Fabricated Four
Create 4 rockers of your own and play a song with them locally in Career or Quickplay
10/1/2009
10:06:05 PM
Very Rare 7.5%
Open Minded
Complete each on-disc song at least once (Career, Competitive or Quickplay)
10/1/2009
1:04:49 AM
Very Rare 6.1%
Did You Finish Like We Did?
Get 95% of the way through 'Do You Feel Like We Do? (Live)'
10/1/2009
12:45:39 AM
Rare 25.2%
