Cheats:
Enter the “Options” menu and select “Cheats”, then “Enter New Cheat”. Enter any of the following codes.
Unlock All
Press Red + Yellow, [Green + Red] two times, [Red + Yellow] two times, Green + Red, [Red + Yellow] two times, [Green + Red] two times, [Red + Yellow] two times, Green + Red, Red + Yellow, Red + Blue. This code unlocks all songs except for “Pandora’s Box” and cannot be toggled off.
Air Guitar
Press Red + Yellow, Green + Red, [Red + Yellow] two times, [Red + Blue] five times, [Yellow + Blue] two times, Yellow + Orange.
Performance Mode
Press [Green + Red] two times, Red + Orange, Red + Blue, [Green + Red] two times, Red + Orange, Red + Blue.
Precision Mode
Press Red + Yellow, [Red + Blue] two times, [Red + Yellow] two times, [Yellow + Blue] three times, Red + Blue, Red + Yellow, [Red + Blue] two times, [Red + Yellow] two times, [Yellow + Blue] three times, Red + Blue.
Hyperspeed
Press [Yellow + Orange] five times, [Red + Yellow] four times, [Red + Blue] five times, Yellow + Blue, [Yellow + Orange] two times.
No Fail
Press Green + Red, Blue, Green + Red, Green + Yellow, Blue, Green + Yellow, Red + Yellow, Orange, Red + Yellow, Green + Yellow, Yellow, Green + Yellow, Green + Red.
Unlockables:
Guitars
Doubleneck: Get a “5 Star” rank on all songs, except the bonus song, under the Hard difficulty.
Get A Grip: Complete Career mode under the Hard difficulty.
Joe Perry’s Doubleneck: Get a “5 Star” rank on all songs, except the bonus song, under the Expert difficulty.
Nine Lives (Daredevil): Complete Career mode under the Easy difficulty.
Permanent Vacation: Complete the game under the Medium difficulty.
Rock In A Hard Place (Zeitgeist): Get a “5 Star” rank on all songs, except the bonus song, under the Medium difficulty.
Toys In The Attic (Rocking Horse): Get a “5 Star” rank on all songs, except the bonus song, under the Easy difficulty.
Walk This Way: Complete Career mode under the Expert difficulty.
Characters
DMC: Complete all of the songs in the fourth tier list to unlock him for purchase for $15,000.
Joe Perry: Complete “Guitar Battle vs. Joe Perry” after the sixth tier warm-up acts to unlock him for purchase for $15,000.