| # | Guide Description |
| 1 | Codes for GameShark Version 2.1 & 2.2 |
| 2 | Codes for GameShark Version 2.3 |
| 3 | Codes for GameShark Version 2.3 Hacked by "Raiden88" |
| 4 | Codes for GameShark Media Player Version |
| 5 | Links To Magazine Websites From Need For Speed: Underground |
| 6 | List of Best Times & Scores For Underground Mode |
| 7 | List of Cars For Underground & Quick Race Modes |
| 8 | List Of Known Game Cheats & Glitches |
| 9 | List of Magazine Covers & How To Get Them |
| 10 | List of Magazine Cover Images For PC |
| 11 | List of Magazine Cover Images For PS2 |
| 12 | List of Paints, Decals & Vinyls Upgrades |
| 13 | List of Performance Upgrades |
| 14 | List of Race Victories Rewards |
| 15 | List of Style Points Rewards |
| 16 | List of Visual Parts Upgrades |
| 17 | List of Underground Racing Venues & Rewards |
| 18 | My Favorite Cars of Need For Speed: Underground |
