Unlock Diamond Cup
Finish first using either the standard or expert difficulty settings, in the Ruby, Emerald and Sapphire cups.
Submitted by Hovey. 

Unlock Master Class
Finish first using the expert difficulty setting in the Ruby, Emerald and Sapphire cups.
Submitted by Hovey. 

Unlock Hidden Machine Dark Schneider
Finish all nine chapters in Story Mode.
Submitted by Hovey. 

Go to: F-Zero GX Info Page | nGaming Home Page.