Band Hero

Gemcheats Various cheats
In the CHEATS menu, select "Enternew cheat" and hit the frets(one at a time) in a specific order to unlock something.
Effect
Cheat code
Air Instruments
Blue, Yellow, Blue, Red(2), Yellow, Green, Yellow.
All Hammer Ons/Pull Offs
Red, Green, Blue, Green, Blue, Green, Red, Green.
All Slider Gems
Yellow, Green, Yellow(3), Red, Blue, Red.
Auto Kick
Yellow, Green, Yellow, Blue(2), Red, Blue, Red.
Electrika Steel
Blue(2), Red, Yellow, Red, Yellow, Blue(2).
Focus Mode
Yellow(2), Green(2), Red(2), Blue(2).
HUD Free Mode
Green, Red, Green, Red, Yellow, Blue, Green, Red.
Invisible Characters
Green, Red, Yellow, Green, Yellow,Blue, Yellow, Green
Most Characters
Blue, Yellow, Green, Yellow, Red, Green, Red, Yellow.
Performance Mode
Yellow(2), Blue, Green, Blue, Red(3).
Trophies
Complete each requirement to receive the Trophies. There are 38 Bronze Trophies, 8 Silver Trophies, 2 Gold Trophies, and 1 Platinum Trophy.
A Cool Mill (Bronze)
Score over 1,000,000 points as a band in any single song in Careeror Quickplay
A New Challenge Awaits (Silver)
Complete 50 of the Career Challenges at Platinum or Diamond
Face to Face (Bronze)
Complete 25 online Pro Face-Off matches, win or lose
Fevered Pitch (Bronze)
100% a song as a vocalist
Four of a Kind (Bronze)
Complete a song as 4 of the sameinstrument on any difficulty in Quickplay or Career
Glimmer (Bronze)
Earn 111 Stars in Career
Iced Out (Bronze)
Earn Diamond level on a Career Challenge
In the Moment (Bronze)
Successfully complete a Band Moment
Jack of All Trades (Bronze)
Complete at least one challenge for every instrument at Gold level or better
M.C. (Bronze)
Host an online Career game and play a song
My First Gig (Bronze)
Complete a Career gig on any difficulty
Nation's Star (Silver)
Complete 50% of the gigs in Career
Nice to Meet You (Silver)
Complete the gigs and unlock all of the celebrity characters
Picture Perfect (Bronze)
Streak through an entire song without missing a note on medium or harder difficulty
Platinum Blonde (Bronze)
Earn Platinum level on a Career Challange
Platinum Trophy (Platinum)
Earn all of the Bronze, Silver and Gold Trophies in Band Hero
Rise to Fame (Bronze)
Complete 25% of the gigs in Career
Road Most Travelled (Silver)
Unlock every venue
Secret Notes 1 (Bronze)
Hint Jesse McCartney
Secret Notes 10 (Bronze)
Hint Pat Benatar
Secret Notes 11 (Bronze)
Hint No Doubt
Secret Notes 12 (Bronze)
Hint Marvin Gaye
Secret Notes 13 (Bronze)
Hint Spice Girls
Secret Notes 14 (Bronze)
Hint Village People
Secret Notes 15 (Bronze)
Hint Hilary Duff
Secret Notes 16 (Bronze)
Hint Yellowcard
Secret Notes 17 (Bronze)
Hint The All-American Rejects
Secret Notes 18 (Bronze)
Hint Roy Orbison
Secret Notes 19 (Bronze)
Hint Carl Douglas
Secret Notes 2 (Bronze)
Hint Janet Jackson
Secret Notes 3 (Bronze)
Hint The Rolling Stones
Secret Notes 4 (Bronze)
Hint Lily Allen
Secret Notes 5 (Bronze)
Hint Aly & AJ
Secret Notes 6 (Bronze)
Hint Maroon 5
Secret Notes 7 (Bronze)
Hint David Bowie
Secret Notes 8 (Bronze)
Hint Evanescence
Secret Notes 9 (Bronze)
Hint Hinder
Shine (Silver)
Earn 555 Stars in Career
Sparkle (Silver)
Earn 333 Stars in Career
Star Light, Star Bright (Bronze)
Score over 10,000 points while ina single Star Power deployment in Career or Quickplay
Star Powered (Bronze)
Earn an 11x multiplier
Studio Time (Bronze)
Create a GH Studio song
Testing the Waters (Silver)
Play through every Band Hero song once
The Long Road Ahead (Gold)
Complete Career on any difficulty with any instrument
There's no 'I' in 'Band Hero' (Bronze)
Complete a song with 4 players without any members failing on expert in Career or Quickplay
Till Death Do Us Part (Bronze)
Play an online Do or Die game
Treasure Hunt (Gold)
Collect all of the Secret Notes
Welcome to Band Hero (Bronze)
Complete all of the tutorials
World Known (Silver)
Complete 75% of the gigs in Career Download to complete cheats.