Micro Machines 64 Turbo
Transform Car
In the challenge mode, pause the game then hit Down, Down, Up, Up, Right, Right, Left, Left on the D-pad. This will change your car into different objects from the world you are racing in.


 Transform Car
 Debug Mode
 Cheat Codes
 Turbo Boost
Debug Mode
Pause the game and press C-Left, Up, Down, Down, C-Left, C-Right, C-Right, C-Up, C-Down to enable Debug Mode. To use it, press any of the button sequences below while you're playing.
Quit Race and Win - Press Z + C-Down. This doesn't work in time trials.
Change Camera Angle - Hold Z and press Up, Down, Left or Right.
Change Camera Zoom - Hold Z and press L or R.
Turn Player into Computer Drone - Hold Z and press C-Left.
Blow Up All Cars - Hold X + C-Up + C-Right + C-Left.

Cheat Codes
Enter these codes while the game is paused. A beep will confirm the code. To disable a code simply re-enter it.
Any Object - Down, Down, Up, Up, Right, Right, Left, Left.
Behind Car View - Left, Right, C-Left, C-Right, Left, Right, C-Left, C-Right.
Big Bounces - C-Left, Right, Right, Down, Up, Down, Left, Down, Down.
Double Speed - C-Left, C-Down, C-Right, C-Left, C-Up, C-Down, C-Down, C-Down, C-Down.
Slow CPU Cars - C-Right, C-Up, C-Left, C-Down, C-Right, C-Up, C-Left, C-Down.
Credit Goes To: John Chase via N64cc

Turbo Boost
At the start of a race, press the GAS button as each chime sounds. On the last sound, hold GAS to get a speed boost.
Credit Goes To: soccerkyle64@hotmail.com via IGN 64