Need for Speed Underground Start game as usual. Prior to entering each of the following cheat- codes, go to the main menu, go to the Statistics sub-menu, go back again (pressing DELETE), and finally enter your desired cheat: gimmesomecircuits - Unlock Circuits gimmesomesprints - Unlock Sprint Circuits gimmesomedrag - Unlock Drag Circuits gimmeppablo - Unlock Petey Pablo gotcharobzombie - Unlock Rob Zombie havyamystikal - Unlock Mystikal needmylostprophets - Unlock Lost Prophets 119focus - Unlock Car 893neon - Un1ock Car 899eclipse - Unlock Car 371impreza - Unlock Car 222lancer - Unlock Car 922sentra - Unlock Car 667tiburon - Unlock Car 334mygolf - Unlock Car 77peugeot - Unlock Car 777rx7 - Unlock Car 350350z - Unlock Car 111skyline - Unlock Car 221miata - Unlock Car 2000s2000 - Unlock Car 889civic - Unlock Car 228supra - Unlock Car 240240sx - Unlock Car 342integra - Unlock Car 239celica - Un1ock Car 973rsx777 - Unlock Car givemenismo - Nismo allmylvloneparts - Level 1 performance upgrades allmylvl2parts - Level 2 performance upgrades seemylvl1parts - Level 1 visual upgrades seemylvl2parts - Level 2 visual upgrades; no vinyls driftdriftbaby - All Drift tracks slidingwithstyle - Drift physics in all mods