Guitar Hero 3 PS3 Cheats

This page contains various links to Guitar Hero 3 PS3 Cheats. Check back to this page for future updates as new cheats are discovered.
Known Cheats:
1. Air Guitar YB, GY, GY, RB, RB, RY, RY, YB, GY, GY, RB, RB, RY, RY, GY, GY, RY, RY
2. Hyperspeed O, B, O, Y, O, B, O, Y
3. Performance Mode RY, RB, RO, RB, RY, GB, RY RB
4. Precision Mode GR, GR, GR, RY, RY, RB, RB, YB, YO, YO, GR, GR, GR, RY, RY, RB, RB, YB, YO, YO
5. Unlock All Code YO, RB, RO, GB, RY, YO, RY, RB, GY, GY, YB, YB, YO, YO, YB, Y, R, RY, R, Y, O
6. Bret Michaels Singer (GR) (GR) (GR) (GB) (GB) (GB) (RB) R R R (RB) R R R (RB) R R R
7. Easy Expert GR, GY, YB, RB, BO, YO, RY, RB
8. No Fail GR, B, GR, GY, B, GY, RY, O, RY, GY, Y, GY, GR
9. Unlock Every Item GRBO, GRYB, GRYO, GBYO, GRYB, RYBO, GRYB, GYBO, GRYB, GRYO, GRYO, GRYB, GRYO

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Guitar Hero 3 PS3 Cheats Questions

Is the new PS3 available yet? 1 Answer

Not yet, but per Engadget.com " the new, slimmer PS3 is really real. It'll be out in the first week of September (September 1 in North America and Europe, Sept... read more

Does Guitar Hero World Tour DLC work in Guitar Hero 3? 1 Answer

No you can not play dlc for guitar hero world tour on guitar hero 3, you will have to get guitar hero world your to play the dlc. read more

How do you plug-in the wired microphone...if doesnt work to use the extra wireless guitar port.. 1 Answer

Unfortunately, you need to buy a seperate product to use all of your instruments. Fortunately, products have been made for this purpose exactly. Here's a li... read more

Should I buy a 60GB PS3 ($350) or the new PS3 Slim + PS2 for $400? 4 Answers

The 'old' PS3 is is a bit more prone to break, and quite expensive to fix, uses more energy to run, and the fan makes more noise when playing games. As the 60GB... read more

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Guitar Hero 3 "Air Guitar" Effect Description
- Cheat Code: YB, GY, GY, RB, RB, RY, RY, YB, GY, GY, RB, RB, RY, RY, GY, GY, RY, RY
- Effect: Your in-game character's guitar is invisible.
- YouTube: Guitar Hero 3 Wii: Air Guitar Cheat Code (Time: 00:30)
Guitar Hero 3 "Hyperspeed" Effect Description and Video
- Cheat Code: O B O, Y, O, B, O, Y
- Effect: What the name says. The gems are at a much higher speed than normal.
Guitar Hero 3 "Performance Mode" Effect Description and Video
- Cheat Code: RY, RB, RO, RB, RY, GB, RY RB
- Effect: The heads up display(HUD) is disabled.
Guitar Hero 3 "Precision Mode" Effect Description and Video
- Cheat Code: GR, GR, GR, RY, RY, RB, RB, YB, YO, YO, GR, GR, GR, RY, RY, RB, RB, YB, YO, YO
- Effect: You must hit each note as precisely as you can.
Guitar Hero 3 "Unlock All Songs" Effect Description
- Cheat Code: YO, RB, RO, GB, RY, YO, RY, RB, GY, GY, YB, YB, YO, YO, YB, Y, R, RY, R, Y, O
- Effect: Unlocks all the songs in quick play.
Guitar Hero 3 "Bret Michaels Singer" Effect Description
- Cheat Code: (GR) (GR) (GR) (GB) (GB) (GB) (RB) R R R (RB) R R R (RB) R R R
- Effect: Bret Michaels is now your singer.
Guitar Hero 3 "Easy Expert" Effect Description
- Cheat Code: GR, GY, YB, RB, BO, YO, RY, RB
- Effect: Makes playing on Expert difficulty much easier.
Guitar Hero 3 "No Fail" Effect Description and Video
- Cheat Code: (GR) (B) (GR) (GY) (B) (GY) (RY) (O) (RY) (GY) (Y) (GY) (GR)
- Effect: You will not fail.
- YouTube: Guitar Hero 3: Jordan (No Fail Cheat) (Time: 4:17)
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Guitar Hero 3 "Unlock Every Item" Effect Description and Video
- Cheat Code: (GRBO) (GRYB) (GRYO) (GYBO) (GRYB) (RYBO) (GRYB) (GYBO) (GRYB) (GRYO) (GRYO) (GRYB) (GRYO)
- Effect: Unlocks everything(mostly all items), but you will hear no sound when unlocking this cheat.