One
Complete a song with any instrument on Hard or Expert in local Quickplay or Career
10/12/2009
10:21:46 AM
Common 51.9%
...And Justice for All
Earn 100 stars in Band Career or any single instrument Career
7/5/2009
9:02:35 AM
Rare 29.5%
They Go "Boom"
Get 30 kills with the Magnum secondary fire in the single player Campaign.
5/21/2009
7:56:20 AM
Rare 17.4%
Nowhere to Hide
Tag and kill 30 enemies with the Bullseye secondary fire in the single player Campaign.
3/14/2009
1:18:57 PM
Rare 15.4%
Pincushion
Get 50 kills with the Hedgehog in the single player Campaign.
3/12/2009
12:46:24 PM
Very Rare 8.5%
Wrecking Machine
Destroy 40 vehicles in the single player Campaign.
3/10/2009
4:20:13 PM
Very Rare 7.0%
For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
3/10/2009
4:11:34 PM
Rare 22.1%
Pyromaniac
Set 100 enemies on fire with the Bellock, air fuel grenade, spider grenade, or environmental hazard in the single player Campaign.
2/28/2009
8:03:19 AM
Very Rare 6.4%
Spitting Lead
Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.
1/31/2009
12:10:54 PM
Rare 12.3%
Sharpshooter
Get 30 headshots while scoped in with the Fareye or Marksman in the single player Campaign.
1/27/2009
10:35:27 AM
Rare 31.1%
Explosives Expert
Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.
1/27/2009
10:15:08 AM
Rare 18.7%