Cheat codes for money, cars and upgrades, access to all levels.
On the screen with the inscription: "Press Enter" to continue ("Press Enter"), enter the following cheat codes:
regmybank - get $200 in career mode
regmebaby - get $20,000 in career mode
opendoors - access to the entire driving world
ordermybaby - access to all cars
opendoors - car The Doors
yodogg - Snoop Dogg's car
wannacapone - car capone
shinestreetbright - ShinestStreet car
wintmyd3 - car D3
davidchoeart - car david choe
tunejapantuning - Japantuning car
gimmechingy - car Chingy Navigator
ordermybaby - get $1,000 at the start of your career
or Nissan Skyline + Mazda RX-8 in a fast race
gottaedge - Unlock Vinyl Edge (works in a quarry)
gottahavebk - unlock Burger King vinyl (works in quarry)
gotmycingular - unlock Cingular vinyl (works in quarry)
needmybestbuy - Unlock Best Buy vinyl (works in quarry)
goforoldspice - unlock Old Spice vinyl (works in a quarry)
gottaedge - Unlock Vinyl Edge (works in a quarry)
needperformance2 - Unlock level 1 performance upgrades
needperformance1 - Unlock tier 2 performance upgrades
gimmevisual1 - unlock first level visual upgrades
gimmevisual2 - unlock second level visual upgrades
needperformance1 - access to performance upgrades 1
needperformance2 - access to performance upgrades 2
Warning: Not all Need for Speed: Underground 2 cheat codes work in Career mode