-Tony Hawk's Underground-



Perfect manuals:
Select "Cheat Codes" at the options menu, then enter keepitsteady as a code. Alternately, get all 129 goals.

Moon gravity:
Select "Cheat Codes" at the options menu, then enter noforce as a code. Alternately, get all 129 goals. Note: This does not work when driving.

All FMV sequences:
Select "Cheat Codes" at the options menu, then enter digivid as a code.

Official T.H.U.G. song:
Select "Cheat Codes" at the options menu, then enter holeshot as a code.

Cool Specials:
Get all 129 goals.

Kid Mode:
Get all 129 goals.

Rollerskates:
Get all 129 goals.

Flame:
Get all 129 goals.

Always Special:
Get all 129 goals.

Perfect Skitch:
Get all 129 goals.

Hotter Than Hell mode:
Successfully complete story mode.

Play as Gene Simmons:
Successfully complete story mode under the normal difficulty setting.

Play as Iron Man:
Successfully complete story mode under the beginner difficulty setting.

Play as T.H.U.D.:
Successfully complete story mode under the sick difficulty setting.

Play as pedestrians:
Clear all gaps in the game.

Kiss Concert FMV sequence:
Collect all the letters that spell K-I-S-S in the Hotter Than Hell level. This will unlock the Kiss FMV sequence. Then, collect K-I-S-S again. This will start the KISS Concert.

Bails 1 FMV sequence:
Collect three secret tapes.

Bails 2 FMV sequence:
Collect six secret tapes.

Always Hard FMV sequence:
Collect nine secret tapes.

New Jersey: School level bonus:
In New Jersey, you can unlock the School level from Tony Hawk's Pro Skater 2. Cross the bridge, then get on top of the large building immediately afterwards. Shimmy across the tall gate and pull yourself onto a ledge. It will be on the ledge alongside a tall building.

New Jersey: Drive car:
In story mode, after you complete the driving mission in Jersey, go up to the car to drive it.

New Jersey: Secret tape:
Go under the bridge on the side that allows you to do so. The tape will be floating there for your taking.

Hawaii: Venice level bonus:
In Hawaii, you can unlock the Venice level from Tony Hawk's Pro Skater 2. From the large hotel you start at, follow the main road all the way around in either direction. When you find the strip of buildings that are opposite on the map from the hotel, you will find a large tiki head. Alternately, go out the front doors of the hotel and through the plaza all the way out the other side. Jump inside the tiki head's mouth to find a secret area. Skate down the tunnel until the end and boneless into the air to grab the unlock for the Venice level.

Moscow: Hanger level bonus:
Go to the area with all the tanks. Look around and to see a building with Christmas lights attached to it. It says "AEHNH" on it. Climb it on the side with the lights and grind the ledge that is lined up with the window just to the right of the door and jump into it.

Hotter Than Hell: 10,000 point gap:
Find the Go-Kart. Drive the Go-Kart around until you find a huge ramp that goes over the center of the level. Drive off it as fast as possible and you will clear a gap that gives you 10,000 points.

Switch tricks:
Riding switch is the opposite of what your rider is used to. If you have a regular stance rider, then switch would be the goofy stance for them, and vice versa. When you do switch tricks, you get more points than what you would normally get for doing it in regular/goofy form. For example, doing a Kickflip (regular) results in 100 points, but a Switch Kickflip gets 120 points. It makes a larger difference on bigger tricks such as specials.

Use any car used previously:
After completing any goal that you had to use a car, you can find that car somewhere in that level as well.

Scratched up deck:
Create your own deck or get any pre-made one. Grind a lot with it by doing tailslides, noseslides, boardslides, and lipslides. After grinding for so long, your board will wear on the bottom and the picture will be all scratched up.

[- Submitted by CYBrFREAk]











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