Green Day: Rock Band achievements

Green Day: Rock Band

3.8 from 1428 votes

There are 48 Green Day: Rock Band achievements worth 2,664 (1,000)

15,355 tracked gamers have this game, 109 have completed it (0.71%)

Achievement Details

American Unity in Green Day: Rock Band

American Unity30 (15)

Get all unison bonuses in the song "American Idiot" with 2 or more players.

  • Unlocked by 3,831 tracked gamers (25% - TA Ratio = 2.00) 15,400  

Achievement Guide for American Unity

196,199 (103,280)
Achievement won on 14 Jun 10
TA Score for this game: 2,664
Posted on 14 June 10 at 01:00, Edited on 14 June 10 at 02:34
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For this achievement you need to play the song American Idiot in a 2-4 player band and make sure everyone in your band hits every "unison bonus", so you get the extra Overdrive each time.

This can be done on any difficulty with a combination of every instrument (except vocals).

Edit: Vocals are not part of the unison bonus. Thanks to Zechman for pointing this out.
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