Leaked track list includes songs from Linkin Park, Megadeath, Rage Against the Machine and Soundgarden.

A thread on the ScoreHero forums, now cleaned out by the mods, but thankfully picked up on by Kotaku, has revealed a further 12 songs that could be appearing in MTV Games and Harmonix's upcoming Rock Band 2.

There's some good stuff here, including "Testify" by Rage Against the Machine, "Spoonman" by Soundgarden and "Peace Sells" by Megadeath.

Leaked track list for Rock Band 2:

• "One Step Closer" by Linkin Park
• "Peace Sells" by Megadeth
• "Testify" by Rage Against The Machine
• "American Woman" by The Guess Who
• "White Wedding" by Billy Idol
• "You Oughta Know" by Allanis Morrisette
• "Aqua Lung" by Jethro Tull
• "Bad Reputation" by Joan Jett
• "Drain You" by Nirvana
• "Man in the Box" by Alice In Chains
• "Spoonman" by Soundgarden
• "We Got The Beat" by the Go-Gos

Earlier this week nine tracks thought to be included in the game were revealed, including songs from Foo Fighters and The Who.

Rock Band 2 is scheduled for release this September in North America for Xbox 360, with other versions to follow at a later date. There's no word on when the game will be released across Europe.