Tony Hawk's Pro Skater 4 Cheats - Playstation 2

Master code
Enter the options menu, then select "Cheats". Enter "watch_me_xplode" to unlock all cheats. Note: You must include the underscore "_" character. This will not unlock all the gaps.

Hidden skaters
Enter the options menu, then select "Cheats". Enter "homielist" to unlock Eddie, Jango Fett, and Mike Vallely.

Always special
Enter the options menu, then select "Cheats". Enter "doasuper" to always have a full special.

Perfect manuals
Enter the options menu, then select "Cheats". Enter "mullenpower" for perfect manuals.

Perfect skitch
Enter the options menu, then select "Cheats". Enter "hookybob" for perfect skitch.

Moon physics
Enter the options menu, then select "Cheats". Enter "superfly" for moon physics.

Matrix mode
Enter the options menu, then select "Cheats". Enter "nospoon" for Matrix mode. All ollies and aerial tricks will be in slow motion.

Play as Daisy
Spend $100,000 at the store after finding all gaps and getting a 100% completion.

Play as Jango Fett
Spend $9,000 at the store.

Carnival level
Spend $15,000 at the store.

Chicago level
Spend $15,000 at the store.

Big Head mode
Spend $1,000 at the store.

Disco mode
Spend $1,000 at the store.

Gorilla mode
Spend $1,000 at the store.

Invisible mode
Spend $1,000 at the store.

Sim mode
Spend $1,000 at the store.

Super Blood mode
Spend $1,000 at the store.

Bob Burnquist: Special moves
Perform the following moves with a full meter.

BS One Foot Smith: Press [Up], [Down], [Triangle].
Samba Flip: Press [Left], [Right], [Circle].
Sit Down Air: Press [Left], [Down], [Circle].

Kareem Campbell: Special moves
Perform the following moves with a full meter.

B-Ballin Slide: Press [Left], [Right], [Triangle].
Double Blunt Slide: Press [Down], [Up], [Triangle].
Kickflip Backflip: Press [Left], [Down], [Circle].

Steve Caballero: Special moves
Perform the following moves with a full meter.

Daffy Grind: Press [Up], [Down], [Triangle].
FS 540: Press [Left], [Down], [Circle].
Kickflip Superman: Press [Right], [Up], [Square].

Learning moves
You will learn the following moves after completing them in a challenge given to you by a pro, from the first level to the Kona USA level.

Semi Flip from Mullen
Darkslide from tourist
Misty Flip from Rick Thorne
Varial Mctwist from Tony Hawk

Get off board
During any level hold [R1] + [R2] + [L1] + [L2] + [R3]. Note: This-only works on some types.

Land from quarterpipe fall
When you fall off a quarterpipe, press [R2] to land.

Move faster
Enable the "Slowmo" and any other buyable cheat. Keep them on for at least two minutes. Then turn them off, and you should be going faster than usual.

Alcatraz: Enter bulldozer
Go down to where you do the competition, where the bulldozer is located. Jump on the bulldozer. If timed correctly, you can go inside it, as if you were driving.

Alcatraz: $100 and Skate Attic gap
Skate right of the tunnel until you see some bushes. Look up and you should see a window. Try to jump high enough until you reach the window. The glass should break and you see a $100 bill and three rails. Grind one of the rails out of the window to complete the Skate Attic gap. If you cannot reach the window, try it as Jango Fett and use the Jango Jump Jet.

Alcatraz: Drug effect
Choose any skater assign him the Misty Flip. Find where the big crusty stair set is located then do a misty flip and grind on the right rail. You may want to go back to the opposing stairs under the ramp for the loop turn around grind the guard rail, but make sure to ollie first before you do the misty flip or you will go off center. After that, hit the grind to start the effect. Note: If you bail or do the misty flip to grind the effect will end.

Alcatraz: Knock people into water
To knock people into the water, run into them. You can only knock people that are near the water.

Alcatraz: Shopping cart into water
To do this trick, you must have to be able to do pro specific goals. Once you are able to, go to Alcatraz and start Bam Margera's pro goal. Take the shopping cart and go up onto the roof via the entrance to your left on the building. When you see the wooden ramp that you used on one of the previous goals, get some speed and go onto it. The shopping cart will go all the way around the loop and fly out into the water.

Carnival: Ride the rollercoaster
The large rollercoaster in the level is also rideable. Go to Rockin' Rockitz, and position yourself with your back towards the ride. In front of you is the green wall of the coaster, and a long chimney-type arrangement on the side. Go around this to either side and skate into the door. Then hold [Down] to stop. Wait for a train of cars to approach from the right, then grind to the left in front of it. Stay balanced (or enable the code) and ride it.

Carnival: Easy tickets
Go to Ferris wheel, then look at the green roller coaster building. There is a part that juts out with a brown door. Skate through the door to get to top of coaster track, which allows good grinding and easier way to get the tickets.

Carnival: Lumberjack mini-game
Go over to the Wood Warriors Invitational and talk to the lumberjack. Cut five logs before the other team to win. However, there is no reward for doing so.

Carnival: Target practice mini-game
Talk to the carnival worker with the gun at the shooting range to get $15 or $30 per shot.

Chicago: Get across river
You can get across the river, even when the bridge is raised. This allows you to get to the other side without first completing the challenge to lower it. In order to get across, skitch on a car that is in the outside lane of the street. When you are about at the bridge, let go, go up the bridge, and ollie over.