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Guardian CD32 (Acid Software) HD Installer by JF Fabre. info here
Great Courts (Ubi Soft) HD Installer & Fix by JF Fabre. info here
Great Courts II (Ubi Soft) HD Installer & fix by JF Fabre. info here
Galdregon HD installer by Ralf Huvendiek.
Gods (The Bitmap Brothers) HD Installer by JF Fabre. info here, complete walkthrough here
Ghosts'N'Goblins (Capcom) HD & improvements by JF Fabre. info here
GalDregon HD installer by Ralf Huvendiek. info here
Ghouls N Ghosts HD installer by Keith Krellwitz. info here
Grand Prix Master HD installer by Keith Krellwitz. info here