Unlimited Extra Nos Usage: 0406C680 60000000. Use this code with the Action Replay one on the other page that gives Unlimited Nos. Races One Lap: 042F5700 00000001. Nitrous Usage Disabled: 0406C7DC 38000000. Engine Never Blows (Drag Mode): 04076014 60000000. No Traffic: 042F56E0 00000000. Press L+UP Super Score Gain: Engine Tuning. 94000130 fd7f0000. 620a31a8 0000*0000. b20a31a8 0000*0000. 10006c9c 0000ffff. d2000000 0000*0000. REMOVE * FROM CODE. Submitted by: Stealth on Jul 07, 2007. 2. When your in rally relay races leave your best car till last, this makes it easier to catch up if you fall behind. 3. When in drag races tap your nitrous button insted of keeping your hand on the nitrous button this actually makes your car go faster than insted of keeping your hand on the nitrous button. This page contains Need for Speed Underground 2 cheats list for Playstation 2 version. Now we have 12 cheats in our list, which includes 3 cheats codes, 1 unlockable, 4 glitches, 4 secrets. We hope information that you'll find at this page help you in playing Need for Speed Underground 2 on Playstation 2 platform. Master, Need for Speed Underground 2 PlayStation 2. Registration allows you to keep track of all your content and comments, save bookmarks, and post in all our forums. Need For Speed Underground CodeBreaker Mastercode. 00000000 0002. 1006C284 0007. 99x Drift Multiplier: 33006A0C 0009. Master Code (GBA) North America Master. 00000000 0002. 1006C284 0007. This code will let you enter any other Codebreaker codes for Need for Speed: Underground. Submitted by: Spiritual on May 05 For Need for Speed Underground on the Game Boy Advance, GameFAQs has 1 cheat. Need for Speed Underground – Cheats Code; Unlock 240SX: 240240sx: Racing. Region: USA. Release Year: 2004. Downloads: 1782. Download Need for Speed: Underground 2 ROM (fast) Download Need for Speed: Underground 2 ROM (slow) 9 Nov 2004 Get all the inside info, cheats, hacks, codes, walkthroughs for Need for Speed: Underground 2 on GameSpot. 29 May 2017 PC Cheats - Need for Speed Underground 2: This page contains a list of cheats, codes, Easter eggs, tips, and other secrets for Need for Speed B03Oi.