Tony Hawk's Underground Cheats For PlayStation 2

1. Inside barriered places

   Go up to a wall with Moon gravity on and be in stand mode. Constantly keep jumping and jumping into the edge of the map until you jump over the barrier. Then you can walk around inside houses or other neat places

   Contributed by: im_3_years_at_f 

2. Infinite Spin

   In any of the Hangar Old School level, turn Moon Gravity ON, and go to any of the 4 corners of the level. Then, ollie up one of the vert ramps into the ceiling corner and you should stay there and never come down. While up there, you can do as many specials, tricks, spins you want. I have done many 900s in a row and got my spin up to over 50,000 before I got bored. The only way down is to press R1 and L1 to get off your board.

   Contributed by: GroovyCheetah 

3. Use Pro's in Story Mode Mission glitch

   After you pick your team of 5 pro's, attempt the Vancouver Spine Challenge. Pick any of your pro's, and begin. Do the first part of the challenge, which are the three spines. After that, the game tells you to do a big combo, and if you dont git it right the first time, you fail. So, after doing the spines, intentionally bail, and the game will make that annoying screeching noise, the game will pause for a second, and restart you with your guy. Well, IMMEDIATLY after the game is bout to show your character, after the failure, press pause. If you did it right, your guy should be kind of crooked in the background. Now, pick Retry Last Goal and the game, if you did it right, should make that annoying screech sound again. After that sound, it will ask who you wish to skate with. Pick any of the pro's, but instead of the game loading up the mission again, it will just restart you again as if you failed the mission, but you will still be skating as that pro. Feel free to change levels, and do goals that you have yet to finish. You'll still have all of your C.A.S stats, and you'll still talk like him, but you'll be one of the pro's.

   Contributed by: goodfellazac 

4. Past the Level Boundary - NJ

   In New Jersey, get in the car and back it up past the corner just to the left and bottom of the screen(where it starts you over again for going past the boundary) and keep going in reverse as you get placed back on the screen with the red letters, after it says whatever(while still holding down reverse) you should go past that boundary in reverse and your car will go so far before melting into the the ground half way and glitching out madly.

   Contributed by: Lemonman 

5. Spine Transfer Glitch

   Create a board and put two house boats made exactly the same and in the same direction so you can spine transfer over one little hut onto the plain quarter pipe. If you start on the plain side and spine transfer just as you pass by the little over hang, your character will stiffen and melt into and under the little overhang letting you do up to 11-16 tricks(best to do grabs) for massive amounts of points and to land it, simply jump off the board by pressing L1 + R1 then either let the timer run or throw in a few more tricks.

   Contributed by: Lemonman 

6. Lip Trick Any Rail

   Air off a quarter pipe with a rail or other lip above it. Lip the rail/lip with a trick you can jump up from, such as a noseblunt, and jump up from it. Before you hit the ground, press L1 and R1 to get off your board, then quickly hit R1 again to grab on to the object you just lipped. Press down and wait for the run meter to run out. Walk around to the rail you want to lip. Caveman grind any rail you want, then ollie to another rail and grind it. You will proceed to do a lip trick on the second rail when you should be grinding. This is not limited to rails-you can do it on any grindable object.

   Contributed by: smeagol77 

7. Past the Level Boundary - Slam City Jam

   Right after the level starts, turn right and go towards Exit C. Get off your board, and stand stand at the corner (to the right of the sign saying ''To Concourse Level'', and jump up, grabbing the rail. Move as far left as you can, and climb up. You'll fall down beside the chairs. Staying as far left as you can against the glass without touching the chairs, walk forward untill you reach the stairs, then go up them untill you reach the top. At this point, you can run around through the chairs and everything else. However, you can go ever further out of the level. Run up any of the flat stairs to the blue seats, and run untill you reach the section under the red VANS sign (if you walk on the seats below, you'll die). Go up to the stairs, face the flat stairs heading up between the blue seats, and jump into it. You will fall through, land at the entrence, and will be able to walk outside of the building as far as the road, to be able to look at the flat vehicles. If you follow the road to the left or right, you can even walk through the doors of the building across the street, which is the Vancouver Hotel.

   Contributed by: Bendilin 

8. Stand-Off-Your-Board-While-Tricking Glitch

   Go to New Jersey in Career Mode and begin grinding a looping rail (such as the train tracks), lip-tricking, or manualing. While doing this trick, pause the game, go to Options, then Watch Cutscenes. Select Muska Demo and skip through the two cutscenes, if you wish. Once the preview is over, return to the game to see your skater in a stand off the board posture. However, the trick will continue so the skater stands while grinding, lip-tricking, or manualing.

   Contributed by: Eric43 

9. Climb Up Walls

   This glitch is quite simple. First enter the Moon Gravity code. Then run up to a building on foot. Jump towards the wall. Hold in the direction of the wall and keep hitting the jump button. If done correctly, you can keep jumping up and get to places you normally couldn't go. There also some bizarre areas not usually accessable either.

   Contributed by: samthebigkid 

10. Perfect Manual Without Using Cheat Codes

    If you manual towards a wall (best to manual towards it slowly) and land it just before you hit the wall (i.e. Press the Up directional button) and time it just right, you will bounce off the wall and be still in your manual, except the balance meter is frozen, so you can do as many pivots as you like,. However, as soon as you jump you manual will be back to normal again.

    Contributed by: littleleprechau 

11. Get the Kiss Band to play your favorite song.

    First Get the K-I-S-S letter in the Hotter than Hell level. After the band starts playing their song, Pause the game, Go to Options, Go to Sound Options, Then Playlist. Now highlight a song then press Circle. Unpause the game and viola! Kiss is now playing your favorite song in THUG.

    Contributed by: Joseph881 

12. Play as Hidden Neversoft Skaters

    By entering these names in the Create-A-Skater menu, you can unlock hidden skaters based on the designers of the game.

    Effect	Effect
    THEDOC	Adam Lippmann
    Alan Flores	Alan Flores
    Alex Garcia	Alex Garcia
    Andy Marchel	Andy Marchel
    Bailey	Bailey
    Big Tex	Big Tex
    fatass	Brad Bulkley
    Akira2s	C Surla
    arrr	Captain Cody
    Chauwa Steel	Chauwa Steel
    ChrisP	Chris Peacock
    Chris Rausch	Chris Rausch
    Johnny Ow	Chum
    Dan Nelson	Dan Nelson
    Daddy Mac	Dana MacKenzie
    DDT	Darren Thorne
    TOPBLOKE	Dave Cowling
    Dave Stohl	Dave Stohl
    crom	Eric Grosser
    Yawgurt	Gary Jesdanun
    Glycerin	Glycerin
    Greenie	Greenie
    grjost	grjost
    Henry Ji	Henry Ji
    GEIGER	Jake Geiger
    Jason Uyeda	Jason Uyeda
    NSJEFF	Jeff Morgan
    Jeremy Anderson	Jeremy Anderson
    Joel Jewett	Joel Jewett
    FROGHAM	Kendall
    Guilt Ladle	Kevin Mulhall
    Marcos XK8R	Marcos XK8R
    woodchuck	Michelle Deyo
    Mike Ward	Mike Ward
    moreuberthaned	Mikey Ortai
    Noly	Nolan Nelson
    POOPER	Paul Robinson
    buffoon	Pete Day
    deadendroad	Ralph D'Amato
    M'YAK	Rock
    1337	Rulon Raymond
    sik®	sik®
    Skillzombie	Skillzombie
    Stacey D	Stacey D
    tao zheng	tao zheng
    Hammer	Ted Barber
    The Kraken	The Kraken
    The Swink	The Swink
    TSUEnami!	Todd Sue
    Todd Wahoske	Todd Wahoske
    leedsleedsleeds	Wardy
    Y2KJ	Y2KJ
    Zig	Zac Drake

    Contributed by: Slateman, rr a ven 

13. Cheat Codes

    Options Screen, then Cheat Codes

    Effect	Effect
    NOOO!!	All characters (Need to clear story mode first)
    getitup	Moon gravity
    keepitsteady	Perfect Manuals
    letitslide	Perfect rail balance
    rearrider	Perfect Skitch
    digivid	Unlocks All Thug Movies

    Contributed by: nintendofan9, TheHangingMunch, lowgonn, this_is_bs, coolgamer900, BASDSucks 

14. Unlockables

    Unlockable	Unlockable
    Complete Story Mode Twice.	Alternate Ending
    Beat "Slamma Jamma" on Story Mode	Create-a-Deck Mode
    Complete Story Mode on Normal difficulty.	Gene Simmons
    Beat story mode on any skill level.	Hotter Than Hell
    Find old skool icon on Moscow map	Level: THPS2 Hangar
    Find 9 secret tapes	Movie: Always Hard
    Find 3 secret tapes	Movie: Bails 1
    Find 6 secret tapes	Movie: Bails 2
    Activate K-I-S-S letters on Hotter Than Hell level	Movie: KISS Concert
    Find every GAP in the game	Pedestrians
    There's a red icon in the back 1/4 pipe section of the train station in NJ, get it.	School 2
    Complete story mode on SICK difficulty level	THUD
    There is a small smoking Tiki god statue (from the beach) in the back left corner of Hawaii in front of a shop. Ollie into it and hit triangle.	Venice Beach

    Contributed by: TSROCKS, DKCountryRox, GenDV138, hiroravenblade, actingsquirrel9, PunkSmurf, cornshaq 

15. Cheats

    These cheats can be turned on or off through the start menu.

    Unlockable	Unlockable
    Complete 129/129 Goals.	Always Special
    Complete 129/129 Goals.	Cool Specials
    Complete 129/129 Goals.	Flame (While Grinding)
    Complete 129/129 Goals.	Kid Mode
    Complete 129/129 Goals.	Moon Gravity
    Complete 129/129 Goals.	Perfect Manual
    Complete 129/129 Goals.	Perfect Rail
    Complete 129/129 Goals.	Perfect Skitch
    Complete 129/129 Goals.	Rollerskates

    Contributed by: hiroravenblade 

16. Unlockable Car's

    How to unlock some of the cars

    Unlockable	Unlockable
    Complete the goal "Nobody likes a Dude Party"	Gardener's Cart
    Complete either Cart Racer Goals in Vancouver	Leaf Blo Cart
    Complete the Smash the Pineapples goal in Hawaii	Pickup Truck
    Complete the goal where you have to Lose the Cops in Tampa	Police Car
    Complete the Get the Russian Babes goal in Moscow	Russian Car
    Complete the Street Racer's Challenge in New Jersey	Street Racer Car

    Contributed by: TSROCKS 

17. How to unlock Secret Characters

    Go to the Options menu the Cheat Codes and put in the code.

    Unlockable	Unlockable
    Unlock by completing Story mode on Normal Or Sick difficulty settings.	Unlock "Rock Star"
    Beat the game on beginner and get Hot as Hell level and a secret character Iron Man.	Unlock Iron Man
    This code you can get if you play the motorcross demo and you have to win first place, but you can get it if you enter at the cheat screen HOLESHOT.	Unlock The Offical T.H.U.G. Song

    Contributed by: BamMargeraRox 

Walkthroughs & FAQs