Cheat Mode
Enter the following codes under the "Enter Codes" section, then select "Active Bonus Item" to confirm the cheats:
HOVER - Alternate Plankton hovercraft.
LASER - Extra laser color in Revenge Of The Giant Plankton level.
ROCKET - Extra rocket for Patrick in Hypnotic Highway level.
PIRATE - Play as Pirate Patrick in Rooftop Rumble level.
SPONGE - Play as Punk SpongeBob in Diesel Dreaming level.
PANTS - Play as SpongeBob Plankton in Super-Size Patty level.
HOTROD - Unlock a bonus vehicle in the Diesel Dreaming level.
SPACE - Unlock bonus ship in the Rocket Rodeo level.
ROCFISH - 30,000 Z-Coins.
BUNRUN - Get Patrick's purple rocket.
SAFARI - Get Safari Patrick costume.
BONES - Get Skeleton Patrick costume.
KRABBY - Get Skeleton Spongebob costume.
ROBOT - Astronaut suit for Plankton in Revenge of the Giant Plankton.
PILOT - Get Aviator Spongebob costume.
BRAIN - Get Exposed-Brain Spongebob costume.
INVENT - Get Inventor Plankton costume.
SPIN - Get Patrick's different POW! effect.
FLAMES - Get Spongebob's flame effect color.
HYPCAR - Get Spongebob's Hypnotic car skin.
DUCKGUN - Get Spongebob's Squeaky Duck Gun.
GASSY - Infinite Fuel(in Flying levels).
VIGOR - Infinite Health (in platforming levels).
Emcsqr - Infinite Time in Driving Levels.
SCOOTLES - Obtain all sleepy seeds.
TISSUE - Obtain Sleepy Seed Detector.
PORKPIE - Unlock all bonus games.
GUDGEON - Unlock all levels.
PATRICK - Unlock tuxedo for Patrick in Starfishman to the Rescue.