Need for Speed Underground
Codes
Unlock Tracks and Physics
Main Title Screen (May have to try a few times)
| Code | Effect |
|---|---|
| Black, Black, R, Black, White, L, Down, Up | Acura Integra |
| Black, Black, R, Black, White, L, Down, Up | Acura Intergra Type R |
| R, Black, Down, Left, Up, Right, Left, Right | Acura RSX |
| DOWN, R, R, R, BLACK, BLACK, BLACK, X | Circuit Tracks Unlocked |
| RIGHT, X, LEFT, R, X, L, WHITE, BLACK | Drag Tracks Unlocked |
| R, UP, UP, UP, DOWN, DOWN, DOWN, L | Drift Physics Unlocked |
| LEFT, LEFT, LEFT, LEFT, RIGHT, BLACK, R, WHITE | Drift Tracks Unlocked |
| Left, Right, Up, R, Black, R, Black, Up | Ford Focus |
| Up, Up, Down, Down, Up, Left, X, Black | Honda S2000 |
| Black, Black, R, R, Left, Right, Left, Right | Level 1 Performance Parts |
| R, R, R, R, Black, Black, Left, Right. | Level 2 Performance Parts |
| Down, Left, Up, Down, R, Black, Black, X | Level 2 Visual Parts |
| Up, Up, Up, Right, Down, Down, Up, Right | Lost Prophets |
| Left, Left, Left, R, R, Black, Black, White | Mitsubishi Lancer |
| Up, Right, Up, Up, Down, Right, Up, Right | Mystical Car |
| Up, Down, Up, Left, Down, Down, Up, Right | Nismo |
| Up, Down, Left, Right, X, R, White, R | Nissan 240SX |
| Right, Right, Down, Up, X, L, R, White | Nissan 350Z |
| Black, Black, Black, White, White, Black, Black, Up | Nissan Sentra |
| Down, Down, L, White, L, White, L, Down | Nissan Skyline |
| Up, Up, Up, Up, Down, Up, Up, Right | Petey Pablo |
| Up, Left, Up, Up, Down, Left, Up, Right | Rob Zombie |
| UP, BLACK, BLACK, BLACK, R, DOWN, DOWN, DOWN | Sprint Tracks Unlocked |
| Up, Down, Down, Up, White, Up, White, Down | Subaru Impreza |
| R, R, Black, R, Black, R, White, L | Toyota Supra |
Contributed By: The Loner, UnknownFear, BNS3, Kivan, AVexer
Unlockables
Unlock All Visual Upgrades
To unlock all visual upgrades for single and multiplayer mode, simply complete Underground mode.
| Unlockable | How to Unlock |
|---|---|
| All Accessories | Complete Underground mode. |
| All Body Parts | Complete Underground mode. |
| All Decals | Complete Underground mode. |
| All Paint Colors | Complete Underground mode. |
| All Rims | Complete Underground mode. |
Contributed By: Nhatters1314
Glitches
Larger Rim/Tire Size
This is for having 18"s or larger on cars that normally cannot have them (i.e. The Miata can only have up to 17"). Money, Level 2 and/or 3 Rims, you also need to be far enough in the game to have a Trade In car that has big wheels is required for this Glitch.
1. First find a car that can have larger rims than your current car (Miata 17" - RSX 19" )
2. Select Underground mode, go to Customize Ride> Trade In> Now trade your car (Miata) in for the car you found earlier (RSX).
3. Go back to Cutomize Ride>Visual>Rims and reinstall the rims you currently have (or upgrade to bigger and better things).
4. Now go back and trade in this car for your old car.
5. Enjoy your spiffy big rims that your car shouldn't have!
Contributed By: visiongirl
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.
Need for Speed Underground Resources
GameSpot
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Game Rankings
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