Tony Hawk's Pro Skater 3

The way to unlock these is to complete every single goal (all 54 of them) and earn three gold medals. The following list demonstrates how many times you have to complete the game with a different skater to unlock the listed cheat (so unlocking the Demoness skater means you have to beat the game 100% with 10 different skaters.)

01.) Darth Maul
02.) Wolverine
03.) Warehouse Level
04.) Officer Dick
05.) Private Carrera
06.) Burnside Level
07.) Ollie, the Magic Bum
08.) Kelly Slater
09.) Roswell Level
10.) Demoness
11.) Snowboard Mode
12.) Always Special Mode
13.) Perfect Rail Balance Mode
14.) Super Stats Mode
15.) Giant Mode
16.) Slowmo Mode
17.) Perfect Manual Balance Mode
18.) Tiny Mode
19.) Moon Physics Mode
20.) Expert Mode
21.) First Person Mode

Cruise Ship Level
Beat every normal level (you do not have to complete every task)

Pro Tape
Earn three gold medals in Career Mode with any of the pros listed in the Movies option menu.

Pro Bails Tape
Earn 3 medals of any rank with any skater

Pro Bails 2 Tape
Earn three gold medals in Career Mode with your Created Skater.

Secret Tape
Get three gold medals with any hidden character.

Enter these codes in the Cheat Menu:

There is a secret debug feature allowing free movement of the camera (game is paused). To use it, load any level from the skate shop, and watch the moving eyeball at the bottom-left corner of the loading screen. When the eyeball stops moving for the third time, press and hold START until the level is finished loading. It is hard to time the third pause, as it is extremely short, unlike the first two pauses, which are relatively long.

The game will be paused and in "camera mode" if done correctly: left analog stick pans camera, right analog stick moves camera left/right and forward/backward (like most first-person shooters), and R1/R2 moves camera up/down.

You will need to reset the Playstation 2, as there is no way to exit this mode.

Enter in the names of these characters (case sensitive) in the ''Name'' section while in Create-a-Skater mode. They will appear as a hidden character with some unique feature.

062287
80s Mark

Braineaters

Captain Jennings
Crashcart
DDT
Eastside
Frogham
Gorilla
Grass Patch

Kage

Hi Ben
Mini Joel
Pimpin Frank
Rastapopolous
Skillzilla (or by entering Gi Skillz)
Stacey D

When you start the level Cruise Ship, go straight ahead of you all the way to the end until you can go no further. Then, turn to your skater's right, and find the area where there are minipipe-like objects just before the greenhouse area. Activate the Moon Physics, then ride the minipipe-like objects. Continue to do so until you can transfer from those objects to the Cruise Ship's second floor. At that point, transfer there, and some graphics around that area will no longer be there. You will no look like you are skating on nothing!