Guitar Hero Smash Hits - PC
Go to the cheat screen from the options menu:
Air Instruments - Yellow, Red, Blue, Green, Yellow, Red, Red, Red.
Always Drum Fill - Green, Green, Red, Red, Blue, Blue, Yellow, Yellow.
Always Slide - Blue, Yellow, Red, Green, Blue, Green, Green, Yellow.
Hyperspeed - Red, Green, Blue, Yellow, Green, Yellow, Red, Red.
Invisible Rocker - Blue, Red, Red, Red, Red, Yellow, Blue, Green.
Air Instruments - Yellow, Red, Blue, Green, Yellow, Red, Red, Red.
Always Drum Fill - Green, Green, Red, Red, Blue, Blue, Yellow, Yellow.
Always Slide - Blue, Yellow, Red, Green, Blue, Green, Green, Yellow.
Hyperspeed - Red, Green, Blue, Yellow, Green, Yellow, Red, Red.
Invisible Rocker - Blue, Red, Red, Red, Red, Yellow, Blue, Green.