Tony Hawk's Pro Skater Cheats (Nintendo 64)

In career mode hold L at the pause menu and hit C-up, C-right, Left, C-right, Right, Up,
Down.  The screen will shake if you got it correct.

During any game (career mode, single sesion, or free skate) hold L and enter: right, up,
down, down, up, down. The screen should shake if you've done it right.

In any game (career mode, single sesion, or free skate) pause the game, hold L, and enter:
c-up, c-left, left, up, c-down. If entered correctly the screen should shake.

At the pause screen hold L and press Down, Down, C-Up, C-Right, Left. If you entered it
right the screen will shake.

In career mode, pause the game then hold L and press C-Right, Right, Up, Down, C-Right,
Right, Up, C-Left, C-Up.

In career mode, pause the game then hold L and press C-Left, C-Right, C-Down, Up, Down.

This code multplies the number of points you get.
  You pause the game, hold L, and press: down, right, up, right, up, left, c-left.

Pause the game, then hold L and press C-Left, C-Down, C-Right, C-Left, C-Down, C-Right(2).
If you entered the code correctly, the pause screen will shake, and a picture of a girl
will appear.

In any game (career mode, single sesion, or free skate) pause, hold L, and enter: down,
right, up, right, up, left, c-left. If done correctly the screen should shake.

Get all three gold metals for that character, then go to trick tutorial in extras and it
will show all that character's special moves.

In career mode, pause the game then hold L and press C-Up, C-Right, Left, C-Right, Right,
Up, Down.

Win all 30 tapes to play as Officer Dick.

In career mode, pause the game then hold L and press C-Right, Left, Up, C-Up, C-Up, Right,
Down.

In any game (career mode, single sesion, or free skate) pause, hold L, and enter:c-up,
c-left, left, up, down. If done correctly, the screen will shake.

In career mode, pause the game then hold L and press C-Down, C-Up, C-Left, Down, Up, Down.