Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter IGIVEUP as a code. A message will confirm correct code entry.
All ATVs:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter SHOWROOM as a code. A message will confirm correct code entry.
All games:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter GAMEON as a code. A message will confirm correct code entry.
All tracks:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter TRLBLAZR as a code. A message will confirm correct code entry.
All equipment:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter THREADS as a code. A message will confirm correct code entry.
Hint: Monkey:
On St. Croix Island, travel to the second island across from a volcano. There should be a very narrow, shallow creek/river somewhere on that island, barely big enough to fit your ATV in. Follow it and you will see a monkey jumping around in a tree.
Glitch: See inside house:
In Rock Bridge Park, go to the house with the rock under it. Hit the bottom of the house. If done correctly. you will see the inside of the house.
1,000 profile points:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter GIMMEPTS as a code. A message will confirm correct code entry.
San Jacinto Isles:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter GABRIEL as a code. A message will confirm correct code entry.
Aggressive CPU ATVs:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter EATDIRT as a code. A message will confirm correct code entry. Note: Repeat this code to disable its effect.
All championship events:
Select the "Profile Editor" option at the main menu, then choose "Unlock Items", and "Cheat Codes". Enter GOLDCUPS as a code. A message will confirm correct code entry.