Soft reset Hold down the A, B, Start and Select buttons.
Falcon Mk.II Win any set of tracks while playing the expert difficulty setting.
Fighting Comet Win the Pawn, Knight, Bishop and Queen tracks while playing the master difficulty setting.
Delete saved games Hold L + R and turn on the Game Boy Advance. Select "Yes" at the prompt to delete your game saves.
Slower Opponents A, Right Trigger, L, B, A, A, B, Left Trigger.
Demonstration mode Press Select at the title screen.
Open All Tracks Press B, Left Trigger, B, A, Right Trigger, B, B, A, A.
Dirty Joker Win the Pawn, Knight and Bishop tracks under the standard difficulty setting.
Stingray Win the Pawn, Knight and Bishop tracks under the expert difficulty setting.
Demo Mode From the title screen, press select.
Jet Vermilion You can unlock Jet Vermilion by unlocking all other cars and completing championship mode 255 times. Or beat every series on Master Class with all other racers.
Unlock Championship Mode Not to be confused with the standard Grand Prix Mode, Championship is a hidden option that lets you race a Time Attack challenge against a ghost car on a specialy Synobazz track. The mode also offers the ability to see a replay of the winning run, complete with button commands display. To unlock it, register your name in the rankings of every race in every series.
Hint: Turn sharply Press A repeatedly while turning to turn without hitting the forcefield.
Silver Thunder Win the Queen tracks while playing the expert difficulty setting.
Faster Cars Press A, B, Left Trigger, A, A, Right Trigger, B.
Get Queen mode To get queen mode, beat all the expert settings on pawn, knight, and bishop. Now, when you go to the course select, it'll be there.
Password Screen At the machine selection screen in grand prix mode, press L, R, Start, R, L, Select.
In-game reset Press Select + Start + A + B during game play.
Master difficulty setting Win the Pawn, Knight, or Bishop series under expert difficulty level in grand prix mode to unlock the master difficulty for that series.
