The following are known Action Replay Codes for Surfing H3O on Sony Playstation 2 (PS2). These codes were also known as GameShark Codes and in most cases will work on both devices.

Device Compatibility: Action Replay & GameShark (Version 1 & 2)

Master Code – Must Be On
EC879490 1456E60A

Infinite Continues
4CB3260C 1456E7A2

Infinite Take Offs
4CD4EDCC 1456E7A7

Always Clear Level
4CD40150 1456E7A6

High Total Score
4CD40148 1456B00C