At the main menu, select "Options", "Cheats", "Enter New Cheat", then enter one of the following codes to unlock the corresponding cheat option. If you entered the code correctly, a message will appear.

Most Characters

Press Blue, Yellow, Green, Yellow, Red, Green, Red, Yellow.

All Hammer Ons/Pull Offs

Press Red, Green, Blue, Green, Blue, Green, Red, Green.

Auto Kick

Press Yellow, Green, Yellow, Blue(2), Red, Blue, Red. Alternately, successfully complete the "Duran Duran - Rio" Gold Bonus Challenge in Career mode to unlock the "Auto Kick" option.

All Slider Gems

Press Yellow, Green, Yellow(3), Red, Blue, Red. Alternately, successfully complete the "Styx - Mr. Roboto" Platinum Bonus Challenge in Career mode to unlock the "All Slider Gems" option.

Focus Mode

Press Yellow(2), Green(2), Red(2), Blue(2).

Performance Mode

Press Yellow(2), Blue, Green, Blue, Red(3).

HUD Free Mode

Press Green, Red, Green, Red, Yellow, Blue, Green, Red. Alternately, successfully complete the "Alphabeat - Fascination" Platinum Bonus Challenge in Career mode to unlock the "HUD Free Mode" option.

Electrika Steel

Press Blue(2), Red, Yellow, Red, Yellow, Blue(2).

Air Instruments

Press Blue, Yellow, Blue, Red(2), Yellow, Green, Yellow. Alternately, successfully complete the "Aly & AJ - Like Whoa" Platinum Bonus Challenge in Career mode to unlock the "Air Instruments" option.

Invisible Characters

Press Green, Red, Yellow, Green, Yellow, Blue, Yellow, Green. Alternately, successfully complete the "Filter - Take A Picture" Platinum Bonus Challenge in Career mode to unlock the "Invisible Characters" option.