By entering these Guitar Hero World Tour cheats with your instrument you can unlock every song in the game, as well as additional characters, locations, and effects to switch up the visuals as you play.
Guitar Hero World Tour cheats
Select the "Options" Menu, then select the "Cheats" Menu, and click on the "Enter New Cheat" selection:
Red, Red, Blue, Yellow, Green, Green, Green, Yellow - Air Instruments
Green, Green, Red, Red, Yellow, Red, Yellow, Blue - Always Slide
Yellow, Green, Red, Red, Green, Blue, Red, Yellow - AT&T Ball Park
Yellow, Green, Red, Blue, Blue, Blue, Blue, Red - Auto Kick
Green, Red, Yellow, Blue, Red, Yellow, Blue, Green - Extra Line 6 Tones
Green, Red, Green, Blue, Red, Red, Yellow, Blue - Flame Colors
Blue, Red, Red, Green, Red, Green, Red, Yellow - Gem Colors
Green, Blue, Red, Yellow, Yellow, Red, Green, Green - Hyper Speed
Green, Red, Yellow, Yellow, Yellow, Blue, Blue, Green - Invisible Rocker
Yellow, Yellow, Blue, Red, Blue, Green, Red, Red - Performance Mode
Red, Red, Yellow, Red, Blue, Red, Red, Blue - Star Colors
Blue, Red, Yellow, Yellow, Yellow, Yellow, Yellow, Green - Unlock Aaron Steele
Blue, Blue, Red, Green, Green, Blue, Blue, Yellow - Unlock All Quick Play Songs
Blue, Red, Blue, Blue, Yellow, Yellow, Yellow, Green - Unlock Johnny Viper
Green, Red, Blue, Green, Red, Blue, Blue, Green - Unlock Nick
Blue, Red, Green, Green, Yellow, Yellow, Yellow, Green - Unlock Rina
Red, Green, Green, Yellow, Blue, Green, Yellow, Green - Vocal Fireball
Guitar Hero World Tour unlockables
Unlock Credits Song
Pull Me Under - Complete the full career for any instrument on any difficulty and you'll play the credits song. After that, it'll be unlocked.
Unlockable Characters
Note: Characters must be purchased after being unlocked:
Billy Corgan - Play the song 'Today' in the band career.
Hayley Williams - Play the song 'Misery Business' in the vocals career.
Ozzy Osbourne - Play the Ozzfest gig in the vocals career.
Rockubot - Complete th drum career.
Skeleton - Complete the vocals career.
Sting - Play the song 'Demolition Man' in the bass career.
Ted Nugent - Beat his guitar battle in the guitar career.
Travis Barker - Play the song 'Dammit' in the drum career.
Zakk Wylde - Beat his guitar battle in the guitar career.
Guitar Hero World Tour achievements
50 Note Posse (15) - All band members get a 50 note streak at the same time (4 player band)
A Pair Beats A Pair (5) - Complete an Xbox LIVE 2 v 2 Pro Face-Off match (win or lose)
Bad to the Bone (10) - You rocked out as the Skeleton
Band on a Mission (25) - Complete the majority of the gigs (Band or Solo)
Bling, Bling (30) - Earn $1,000,000 in lifetime earnings
Custom Beats (5) - You created your own custom drums
Download Junkie (5) - Download a few songs from GHTunes
Easy There (25) - Complete a Career on easy (Band or Solo)
Feeding the Beast (5) - Upload a song to GHTunes
First of Many (10) - Complete a gig (Band or Solo)
Hall of Famer (100) - Complete a Career on expert (Band or Solo)
Hardcore (60) - Complete a Career on hard (Band or Solo)
Inked (5) - You created a custom tattoo
Jack of All Trades (150) - Complete all instrument careers - any difficulty (Band or Solo)
Leading Lady (10) - You rocked out as Hayley Williams
Learning the Ropes (5) - Complete a tutorial
Medium Musician (30) - Complete a Career on medium (Band or Solo)
Mine is Bigger Than Yours (5) - Complete an Xbox LIVE Band v Band match (win or lose)
Motorcity Madman (10) - You rocked out as Ted Nugent
One Man Band (10) - Perform as every instrument at least once (Vocals, Lead, Bass & Drums)
One Of A Kind Axe (5) - You created your own custom guitar
One Time Solo Artist (5) - Completed a song (Solo)
Pick and Axe (5) - Perform as a Guitarist (Band or Solo)
Platinum Rockstars (50) - 100% a song as a band, hard or expert only (4 player band)
Pumpkin Smasher (10) - You rocked out as Billy Corgan
Rock Maiden (5) - You created a female band member
Should We Stick Together? (10) - Complete a song in a band (4 player band)
Solid Gold Rockstars (30) - 100% a song as a band (4 player band)
Solo Artist (25) - Complete a solo career (any difficulty)
Stamp Of Approval (5) - You created your own band logo
Stix (5) - Perform as a Drummer (Band or Solo)
Survival of the Fittest (5) - Complete an Xbox LIVE Battle Mode match win or lose
The Dark Prince (10) - You rocked out as Ozzy Osbourne
The Experience (10) - You rocked out as Jimi Hendrix
Top of the Charts (30) - Complete a band career (any difficulty)
Warrior Of Rock (5) - You created a male band member
Wylde Man (10) - You rocked out as Zack Wylde
Yodeler (5) - Perform as a Vocalist (Band or Solo)
