I Threw My Crutches in the River
Earn at least 3 stars on any song in Expert difficulty.
8/2/2012
12:00:33 AM
Rare 48.2%
What's Left of My Mind
Finish any song with Lefty Mode turned on, hitting at least 50% of the notes.
8/1/2012
11:25:33 PM
Rare 15.6%
Four Ring Circus
Enter 4 different portals without touching the ground in co-op
7/19/2012
12:48:25 AM
Ultra Rare 4.6%
Your Burning Light
Hit 100% of the notes in the solo of "Whatsername" on Hard or Expert Guitar.
7/16/2012
2:23:24 AM
Rare 16.2%
Make the Best of This Test
Finish all Challenges (Career owner only).
6/18/2012
7:45:15 PM
Very Rare 8.2%
Team Building
Complete all test chambers in the Team Building co-op course
6/15/2012
2:16:22 AM
Rare 46.8%
Feel Like They're Gonna Bleed
Play through a setlist of 20 songs without failing.
6/6/2012
6:16:04 PM
Very Rare 6.1%
Stereo in the Static Age
Complete a Challenge in The Fox Theater - Oakland Venue.
5/30/2012
12:49:54 AM
Rare 15.4%
We've Come So Far
Earn at least 3 stars on all songs in Green Day: Rock Band with any instrument.
5/26/2012
3:43:25 PM
Rare 13.2%
Another Turning Point
Earn at least 3 stars on all songs in The Fox Theater - Oakland.
5/26/2012
3:43:20 PM
Rare 13.1%
You Had the Time of Your Life
Five-star every song in Green Day: Rock Band with any instrument.
5/26/2012
3:43:13 PM
Very Rare 8.4%
Blue
Get a 95-note streak playing "Last Night on Earth" with the guitar.
5/24/2012
9:48:14 PM
Rare 22.6%
Billboard on the Rise
Earn at least 3 stars on all songs in Milton Keynes.
5/24/2012
9:41:27 PM
Rare 23.3%
This Is How the West Was Won
Earn at least 3 stars on all songs in The Warehouse.
5/24/2012
12:33:57 AM
Rare 32.6%
From the Hip
Kill 50 enemies with the Bullseye or Marksman while moving, without using zoom
12/27/2011
3:21:49 AM
Rare 48.0%