This page contains Cheats for Tony Hawk's Underground organized by sections for GameBoy Advance. Tony Hawk's Underground is a Sports Alternative Skateboarding game, made by Vicarious Visions, released on Oct 27, 2003 and published by Activision. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
Hold Start + Select + A + B during game play....From: missba
To get up quicker, repeatedly tap A....From: Wablentee
At the main menu, select "Options" and scroll down to find the "Cheats" option. There are fifteen cheats, but they are all off. To unlock the cheats, play as a pro in arcade mode. Finish all the goals for every level. Each time you do this, another cheat will unlock. Then, go back to the cheats menu to turn them on.....From: hayyaman101
Go to any level that has a halfpipe in it Unlock the area with the halfpipe in it Go to the half pipe. Ramp up and down the sides of the halfpipe to get a lot of speed and air. Next, ramp up a side of the halfpipe and do as many flip or grab tricks in the air as possible. When you do this, do as many of one trick as you can. To do more than just on...From: lilsez
To get easy manual stats, get your manual stats to the highest level that you can get regularly. Than go to a place that has a long open straight-a-way. Line up pretty straight with the straight-a-way. Tap back to go slow and do a regular manual by pressing up down. Steady your balance as long as you can. When you go out of control, press ollie or ...From: eclipse1919
Get your manual stats high and do a manual while going slow. While doing the manual, keep tapping R. You will do pivots. When your manual balance gets close to the top or bottom, stop doing pivots and straighten it out. Then, do more pivots....From: Elmorulezd00d
Go to Battery Park. Go to the last tree on the right. Grind the far east side of the planter from the bottom to the top. You will keep grinding, but stop in place (you do not have to balance). Hold A to keep grinding and keep pressing B for more points. To stop grinding, release A. Do not press anything when you jump off or you will fall....From: mcnicol12
To temporarily go very fast, get inside one of the flower boxes that have a tree in it. Circle around the small rim surrounding the tree. Finally, grind on it. You should go around it very fast....From: bad15
Go to the very right as soon as you enter the stage and grind the sidewalk. When the sidewalk ends, jump and do a manual. Go straight, then jump back on to the other part of the sidewalk and do the same thing at the end of that part. When you get to the end of the third sidewalk, do a boneless and any two or three flip tricks....From: shuhei
Go to New Jersey. Unlock the drainage pools. Go into one of the pools. Go fast along the edge of the pool. Grind the edge. Do not hop while you are grinding and you will keep going around the pool. If you start to go out of control while you are grinding, jump off just before a curve in the pool and land on the sidewalk. When the amount of desired ...From: fairysh
Unlock the construction area then go to the fountain ride fountain and start grinding the edge. Try to stay on the white part of your grind balance meter. If you start to go out of control, jump off or wreck if desired. If done correctly, you will get 3 to 4 grind stat points....From: pip
Note: Make sure you have very high lip stats and lip transition tricks. When you enter the Slam City Jam competition, the game places you next to a quarterpipe with a pole on either side, and a wire with flags on each side. Go up either side of the quarterpipe and do a lip trick on the flags. This will give you at least 500 points, and it counts as...From: Daedra_Lord8
Stuck on this game? Set a specific, clearly defined question and let others answer your question or view answers to previously asked questions. If you think you are an Tony Hawk's Underground expert then please try to help others with their questions.