Surf's Up (GameCube) | CheatingDome.com |
| Effect | How to unlock |
|---|---|
| Arnold | Earn at least 30,000 pts in Shiverpool 2 |
| Big Z | Earn at least 100,000 pts in Legendary Wave |
| Elliot | Earn at least 40,000 pts in Pen Gu North 3 |
| Geek | Earn at least 60,000 pts in Pen Gu South 4 |
| Tank | Earn at least 40,000 pts in the Boneyards |
| Tatsuhi | Earn at least 15,000 pts in Pen Gu South 2 |
| Code | Effect |
|---|---|
| MYPRECIOUS | All boards |
| FREEVISIT | All championship locations unlocked |
| GOINGDOWN | All Leaf Sliding locations unlocked |
| NICEPLACE | Art Gallery |
| DONTFALL | Bonus mission "Legendary Wave" in "Pen Gu North" |
| TOPFASHION | Customizations for all characters |
| TINYBUTSTRONG | Play as Arnold |
| SURPRISEGUEST | Play as Elliot |
| SLOWANDSTEADY | Play as Geek |
| IMTHEBEST | Play as Tank Evans |
| KOBAYASHI | Play as Tatsuhi Kobayashi |
| THELEGEND | Play as Zeke Topanga |
| WATCHAMOVIE | Video Gallery and Spen Gallery |
| Effect | How to unlock |
|---|---|
| Wrist Accessories | In Pen Gu South 3, obtain 40,000 pts |
| Back Accessories | In Shiverpool 1, obtain 30,000 pts |