CHEAT MODE:
Press R + Z at the opening screen. Then, enter one of the
following codes.

All tracks                               THEUNIVERSE
All characters                           HAPPYHEADS
Turbo mode                               2TIMES
Ice platforms                            ICEPRINCESS
Gooey platforms                          GOOEYGOOGOO
Icy and gooey platforms                  GOOEYICEPRINCESS
Level select (Pause game to access it)   JUMPAROUND
Mix and match mode                       SWOPSHOP
Full turbos                              GOBABY
Fat reckin' balls                        TOOMUCHPIE
Small balls                              MICROBALLS
Non-stop roller ball                     NONSTOP
Enable Turok 2 graphic effect engine     2ROKTOO
Black and white mode                     ROLFHARRIS


FULL BOOST:
Tap Jump while on a boost platform.