We have 1 cheats and tips on GBA. If you have any cheats or tips for Advance Rally please send them in here. You can also ask your question on our Advance Rally Questions & Answers page.
At the 'Title' screen enter the following codes to unlock the corresponding effect
Unlock ALL Cars:
Hold L + B and press Left
Unlock ALL Tracks:
Hold L + B and press Right
Unlock all Tune-Ups:
Hold L + B and press Up
Unlock Extra Modes:
Hold L + B and press Down
Unlock Wire Frame Extra Normally:
On the Expert setting complete ALL the tracks of every class in Championship mode
Unlock Kart Extra Normally:
Complete ALL the tracks of every class in Championship mode
Unlock Expert Championship Mode:
Complete the regular Championship mode with a Gold on ALL tracks