Rock Band 3 Cheats

Drum Trainer Initiate (Bronze): Completed the introductory Pro Drum Trainer lessons.
Drums Apprentice (Silver): 5 Starred on Easy Drums (or 3 Starred on a higher difficulty) 25 Rock band 3 songs.
Fastest Feet (Bronze): Hit 90% of the Kick notes in a song on Hard Drums.
Guitar Apprentice (Silver): 5 Starred on Easy Guitar (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs.
Guitar Perfectionist (Bronze): Get 100% accuracy on Expert Guitar.
Hell Defrosted (Silver): Won all rewards on the 'Hell Freezes Over' Road Challenge.
Hometown Threwdown (Bronze): Completed the 'Hometown Throwdown' Road Challenge.
HOPO-cidal Maniac (Silver): Killed 53,596 Hammer-ons and Pull-offs.
Is This Just Fantasy? (Bronze): Nailed all triple awesomes in 'Bohemian Rhapsody'.
Keys Apprentice (Silver): 5 Starred on Easy Keys (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs.
Keys Streaker (Bronze): Get a streak of 350 notes on Keys.
Major Mileage (Silver): Got 90 or more spades on 'The Long Drive South' Road Challenge.
Mile High Club (Bronze): Completed the 'Really Frequent Flyers' Road Challenge.
Millionaire Club (Bronze): Got 1,000,000 on one song.
Most Authentic Strummer (Bronze): Hit 100% of the notes, only strumming up, on Hard Bass.
Party Animal (Bronze): Completed the 'Total Debauchery' Road Challenge.
Play a Real Guitar Already! (Bronze): Played 'The Hardest Button to Button' on Pro Guitar.
Power Chords (Bronze): Completed the 'Power Chords' lessons in the Pro Guitar trainer.
Pro Bass Apprentice (Silver): 5 Starred on Easy Pro Bass (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs
Pro Guitar Apprentice (Silver): 5 Starred on Easy Pro Guitar (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs.
Pro Guitar to the Max (Bronze): Maxed out your Score Multiplier meter on Pro Guitar.
Pro Keyboardist (Bronze): Hit at least 90% of the notes in 3 songs on Expert Pro Keys.
Pro Keys Apprentice (Silver): 5 Starred on Easy Pro Keys (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs.
Pro Keys Graduate (Bronze): Completed the final Pro Keys trainers.
Pro Keys to the Max (Bronze): Max out your Score Multiplier meter on Pro Keys.
Real Nor'easter (Bronze): Completed 'The Wicked Awesome Tour'.
Rock Band 3 Completionist (Platinum): Won all Rock Band 3 trophies
Rock Band Immortal (Silver): 5 Starred the Rock Band 3 disc on Expert.
Rock Band Legend (Silver): 5 Starred every song in Rock Band 3 on Hard.
Rock Band Master (Bronze): 5 Starred on Medium (or 3 Starred on a higher difficulty) 50 Rock Band 3 songs.
Self-Made Dude or Lady (Bronze): Created a Character.
Tambourine Master (Bronze): Hit 100% of the notes in a percussion section.
The Connoisseur's Connoisseur (Silver): Got 90 or more spades on 'The European Connoisseur
The Endless Setlist III (Gold): Successfully completed 'The Endless Setlist III'!
Triple Awesome (Bronze): Get a Triple Awesome while playing with Vocal Harmonies.
Tune Up (Bronze): Callibrated your system for optimal performance with Rock Band 3.
Ultimate Road Warrior (Silver): Won all awards on the 'Really Frequent Flyers' Road Challenge.
Vocal Apprentice (Bronze): 5 Starred on Easy Vocals (or 3 Starred on a higher difficulty) 25 Rock Band 3 songs.
Vocal Showmanship (Bronze): Deployed overdrive four times in a single song as a vocalist.
Vocal Virtuoso (Bronze): Earn an Awesome rating on at least 90% of the phrases in 6 songs on Hard Vocals.
Wilderness Survival (Bronze): Completed the 'Through the Wilderness, Eh?' Road Challenge.
You Ain't Seen Nothing Yet (Bronze): Maintained overdrive for 60 Seconds.

Play Keys on Guitar
Play Keys on Guitar: Achieve the Guitar Immortal goal 5* 50 Medium Rock Band 3 Songs (or 3* on a higher difficulty)