Guitar Hero: Metallica achievements

Guitar Hero: Metallica

4.1 from 4129 votes

There are 50 Guitar Hero: Metallica achievements worth 2,816 (1,000)

55,511 tracked gamers have this game, 424 have completed it (0.76%)

Achievement Details

Secret Achievement in Guitar Hero: Metallica

Secret Achievement7 (5)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 26,996 tracked gamers (49% - TA Ratio = 1.43) 55,515  

Achievement Guide for Secret Achievement

63,882 (36,245)
Achievement won on 19 Mar 10
TA Score for this game: 1,432
Posted on 19 March 10 at 11:23, Edited on 12 August 10 at 18:10
This solution has 11 positive votes and 2 negative votes. Please log in to vote.
You created a new custom instrument 5G

You can create a custom instrument while creating a character.
After completing the creation and saving, this will unlock.
Doesnt matter what instrument.
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