Odkleni dodatne skladbe
- V glavnem meniju vnesite te kode:
- "Red Sox Suck":odklene "Last Child" skupine Aerosmith
- "Purple Haze":odklene "Foxy Lady" avtorja The Jimi Hendrix Experience
- "Run Run Rudolph":odklene "Rudolph the Red-Nosed Reindeer" The Ventures
Odkleni znake
- V glavnem meniju vnesite te kode:
- "The Dude":odklene lik "The Dude".
- "Steven":odklene lik "Steven Tyler".
- "Joe":odklene lik "Joe Perry".
Odkleni dodatne elemente
- Vnesite te kode v meniju Dodatki:
- "Guitar Hero 3 Demo":odklene predstavitev Guitar Hero 3
- "Live from the Astrodome":odklene posnetke v živo s koncerta v Houstonu Astrodome
- "The Making of Guitar Hero:Aerosmith":odklene posnetke iz zakulisja razvoja igre