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Guitar Hero 3 Speed Booster replaces the in-game backgrounds (the stage) with blackness. This increases FPS and is completely reversible as a backup is made the first time you launch the app.

What's New

Version 1.3: Added different replacement options to use boost with, allowing a wider range of graphics cards to work with this program. If it didn't work before, it should now.


Guitar Hero 3 Installed (In English) GH3 Patched to 1.3

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Guitar Hero 3 Speed Booster User Discussion

5 3


Current Version (1.x)


Downloads 4,780
Version Downloads 3,427
License Free
Date 08 Jan 2009
Platform OS X / PPC 32 / Intel 32
Price Free
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