DARKSIDE - drive all stages at night
BACKAGAIN - drive all the tracks backwards (Finish to Start)
FREEWAY - dnlock all stages
PASSEDOUT - give Nicky control
WHITEOUT - race all tracks in fog
PRESSFAST - pedal power
CHOIRBOY - give Nicky a squeaky voice
SPECIALED - replay transition mode
ROCKETMAN - turbo boost
BIGGUNs - double power
TURNBACK - forklift steer
ALIENGOO - jelly car

Bonus Cars:

To access the bonus cars, enter your name as LOTTOWIN.

Drive the Concept Car:

To drive the concept car, enter your name as HIPPO.

Hidden Tracks:

To unlock the hidden tracks, enter your name as one of the following:

No.1: INTHECLOUDS
No.2: QUARRYVILLE
No.3: TROLLEYPARK
No.4: WILDAYWORLD

Jelly Mode:

For jelly mode, enter your name as ALIENGOO.

Nicky Grist Drives:

Enter your name as PASSEDOUT.

Race a Toyota Celica GT4:

To race this hot car, enter your name as BEEFCAKE.

Turbo Boost:

For a boost of speed, enter your name as ROCKETMAN