All Working 1080° Avalanche Cheats - GameCube

Cheat note
To enter the following codes, select "Options" at the main menu. Then, select the "Enter An Avalanche Code" option.

Novice Avalanche challenge
Enter "JAS3IKRR" as a code. A message will confirm correct code entry.

Expert Avalanche challenge
Enter "EATFIKRM" as a code. A message will confirm correct code entry.

8-Bit Soul board
Get nine Time Trial Coins as Ricky.

Bad Cat board
Get nine Time Trial Coins as Akari.

Broken Forest board
Get five Time Trial Coins as Rob.

Cold Front board
Get five Time Trial Coins as Kemen.

Crime Scene board
Get two Time Trial Coins as Tara.

GCN board
Get two Time Trial Coins as Rob.

Mind Invasion board
Get five Time Trial Coins as Ricky.

Mr. Beake's board
Win two trophies in gate challenge mode by besting the high score on two courses.

NST 1080 Avalanche board
Win fifteen trophies in gate challenge mode by besting the high score on fifteen courses.

Once Bitten board
Get two Time Trial Coins as Akari.

Pulse board
Get nine Time Trial Coins as Kemen.

Winterborn board
Get two Time Trial Coins as Ricky.

Alternate costumes
Successfully complete the hard challenge to unlock the corresponding alternate costume for your current character.

Ricky: Frosty Winterball (snowman)
Akari: Crystal Hayami
Kemen: Titanium Vazques
Rob: Bones Haywood (pirate skeleton)
Tara: Mimi Le Moose (moose)

After completing expert mode on match race you get new a costume for that person and also unlock extreme mode.

Ghost character
Press [C-stick Down] once or twice during game play and your player will turn translucent.