Guitar Hero III: Legends of Rock será lançado internacionalmente dia 28 de outubro de 2007 e, com a proximidade da data, outras 17 faixas que integrarão a trilha sonora foram divulgadas.

Entre as novas confirmações estão artistas como Aerosmith, Slipknot, Sonic Youth, The Killers, Pat Benatar, Santana, The Who e White Zombie, que engrossam uma lista anteriormente divulgada com outros diversos nomes de peso.

Confira abaixo as 59 canções já confirmadas, das 70 que estarão no jogo:

• Aerosmith - Same Old Song and Dance*
• Bloc Party - Helicopter*
• Charlie Daniels Band - Devil Went Down to Georgia*
• Cream - Sunshine of Your Love*
• Dead Kennedys - Holiday in Cambodia*
• Disturbed - Stricken*
• Eric Johnson - Cliffs of Dover*
• Matchbook Romance - Monsters*
• Pat Benetar - Hit Me with Your Best Shot*
• Santana - Black Magic Woman*
• Slipknot - Before I Forget*
• Social Distortion - Story of My Life*
• Sonic Youth - Kool Thing*
• Stevie Ray Vaughn - Pride and Joy*
• The Killers - When You Were Young*
• The Who - The Seeker*
• White Zombie - Black Sunshine*
• AFI - Miss Murder
• Alice Cooper - School's Out
• Backyard Babies - Minus Celsius
• Beastie Boys - Sabotage
• Black Sabbath - Paranoid
• Blue Oyster Cult - Cities on Flame
• Die Toten Hosen - Hier Kommt Alex
• Dragonforce - Through Fire and Flames
• Foghat - Slow Ride
• Gallows - In the Belly of a Shark
• Guns N' Roses - Welcome to The Jungle
• Heart - Barracuda
• Heroes Del Silencio - Avalancha
• In Flames - Take This Life
• Iron Maiden - Number of the Beast
• Kaiser Chiefs - Ruby
• Kiss - Rock and Roll All Nite
• Lacuna Coil - Closer
• Living Colour - Cult of Personality
• Metallica - One
• Mountain - Mississippi Queen
• Muse - Knights of Cydonia
• NAAST - Mauvais Garcon
• Pearl Jam - Even Flow
• Priestess - Lay Down
• Queens of the Stone Age - 3's and 7's
• Rage Against The Machine - Bulls on Parade
• Red Hot Chili Peppers - Suck My Kiss
• Revolverheld - Generation Rock
• Scorpions - Rock You Like a Hurricane
• Slash's Original Boss Battle Recording
• Slayer - Raining Blood
• Smashing Pumpkins - Cherub Rock
• Superbus - Radio Song
• Tenacious D - The Metal
• The Hellacopters - I'm in the Band
• The Rolling Stones - Paint It Black
• The Sex Pistols - Anarchy in the U.K.
• The Strokes - Reptillia
• Tom Morello's Original Boss Battle Recording
• Weezer - My Name is Jonas
• ZZ Top - La Grange

* Novas inclusões

Guitar Hero III: Legends of Rock será lançado para PlayStation 3, Xbox 360, PlayStation 2 e Wii e pela primeira vez enfrentará forte concorrência, com o lançamento da EA, Rock Band.