Guitar Hero World Tour Cheats

Performance Mode:
Press Yellow, Yellow, Blue, Red, Blue, Green, Red, Red.

Hyperspeed:
Press Green, Blue, Red, Yellow, Yellow, Red, Green, Green.

Auto Kick:
Press Yellow, Green, Red, Blue, Blue, Blue, Blue, Red.

Unlock Quickplay:
Press Blue, Blue, Red, Green, Green, Blue, Blue, Yellow.

Aaron:
Press Blue, Red, Yellow, Yellow, Yellow, Yellow, Yellow, Green.

Nick:
Press Green, Red, Blue, Green, Red, Blue, Blue, Green.

Johnny Viper:
Press Blue, Red, Blue, Blue, Yellow, Yellow, Yellow, Green.

Rina:
Press Blue, Red, Green, Green, Yellow, Yellow, Yellow, Green.

Air Instruments:
Press Red, Red, Blue, Yellow, Green, Green, Green, Yellow.

Invisible Characters:
Press Green, Red, Yellow, Yellow, Yellow, Blue, Blue, Green.

AT&T Ballpark:
Press Yellow, Green, Red, Red, Green, Blue, Red, Yellow.

Gem Color:
Press Blue, Red, Red, Green, Red, Green, Red, Yellow.

Flame Color:
Press Green, Red, Green, Blue, Red, Red, Yellow, Blue.

Star Color:
Press Red, Red, Yellow, Red, Blue, Red, Red, Blue.

Vocal Fireball:
Press Red, Green, Green, Yellow, Blue, Green, Yellow, Green.

Always Slide:
Press Green, Green, Red, Red, Yellow, Red, Yellow, Blue.

Extra Line 6 Tones:
Press Green, Red, Yellow, Blue, Red, Yellow, Blue, Green.

Game ID: SXAP52

Pull the wammybar to get full starpower
24574A3C F8900000
42000000 90000000
04083FA0 42C80000
E0000000 80008000

Game ID: SXAE52

Single Player Codes

Always Full Multiplier
42000000 90000000
04084000 0000001E
E0000000 80008000
Works good with all instruments except vocals. Vocals will go to a 4X multiplier if you hit a phrase and the multiplier will go away if you miss a phrase.

Infinite Star Power
42000000 90000000
02083FA0 000042C8
E0000000 80008000
Works good with all instruments.

Full Rock Meter
42000000 90000000
020848D0 00003FFF
E0000000 80008000
Works good with all instruments.