WarCraft III: The Frozen Throne for PC

1. Add Music = This works in single player mode only: To play the Campaign credits background music, key in "tenthleveltaurenchieftain". 
2. Cheat Codes = While playing a game, press [Enter] to display the two player message box, type
   one of the following codes, then press [Enter] again to activate the
   corresponding cheat function. If you entered the code correctly, the
   message "Cheat enabled" will appear.
   
   RESULT CHEAT CODE
   
   
   
   Invincibility and one-hit kills whosyourdaddy
   Infinite mana thereisnospoon
   Continue playing after losing
   in campaign mode strengthandhonor
   Full map
   
   iseedeadpeople
   Instant victory allyourbasearebelongtous
   Instant defeat somebodysetusupthebomb
   Your and allies heroes are
   level 10 ihavethepower
   Remove spell cool down thedudeabides
   Disable victory conditions itvexesme
   Gold; 500 is default keysersoze [number]
   Lumber; 500 is default leafittome [number]
   Gold and lumber; 500 is default greedisgood [number]
   Fast construction warpten
   Fast death iocainepowder
   Food pointbreak
   Fast research whoisjohngalt
   Upgrades
   
   sharpandshiny
   Tech tree unlocked synergy
   Set time to morning riseandshine
   Set time to evening lightsout
   Set time of day daylightsavings [hour]
   Toggle daylight progression daylightsavings
   Trees disappear abrakadabra
   Level select [Note] motherland [race] [level]
   
   Note: Example: "motherland human 7". Intermission sequences are counted in
   the
   level number.
   

Need for Speed Underground for PC

1. Cheat Codes For 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:
   
   Code Result
   
   gimmesomecircuits Unlock Circuits
   gimmesomesprints Unlock Sprint Circuits
   gimmesomedrag Unlock Drag Circuits
   gimmeppablo Unlock Petey Pablo's car
   gotcharobzombie Unlock Rob Zombie's car
   havyamystikal Unlock Mystikal's car
   needmylostprophets Unlock Lost Prophets's car
   119focus Unlock Car
   893neon Unlock 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
   allmylvloneparts gives level 1 parts upgrades available
   allmylvl2parts gives level 2 parts upgrades available
   givemenismo secret car;
2. All Drift Tracks = You must first go to the stats page then hit delete (or backspace). Then type in "driftdriftbaby". Do not include the quotes and type it all in lower case. 
3. Unlock Drift Physics Everwhere = Enter: Slidingwithstyle at main menu

Cheat NFS Most Wanted

1. Unlock Castrol Ford Gti  =  At the beginning of the game, at the click to continue menu, type castrol
2. Unlock Burger King Challenge  =  At the beginning of the game, at the click to continue menu, type UP, DOWN, UP, DOWN, LEFT, RIGHT, LEFT
3. Invisible Cars = To make an invisible car you must first have the need for speed shortcut on your desktop. Once it is there right click on it and scroll down to OPEN FILE LOCATION. After you go to that file create two new folders label them COP CAR and the car you are making invisible. Go back to the need for speed file. Go to the CARS section. Scroll down to a cop car copy and paste into the COP CAR FILE YOU MADE. Next go to the car you want to be invisible. Open it. Highlight and copy the info place it into the other file. Delete the info in that file. LEAVE THAT CARFILE OPEN. Next you go to the COP CAR FILE and copy and paste it into the car you want invisible. Close all the files and leave the two new files on the desktop. Go to the game and drive the invisible car.
   *****NOTES*****
   : AS FAR AS I KNOW THIS ONLY WORKS ON WINDOWS COMPUTERS
   : MAY NOT MAKE CAR COMPLETELY INVISIBLE
   : COPS CAN STILL FIND YOU. 
4. Castrol Version Ford Gt = At the beginning of the game, at the click to continue menu, type LEFT, RIGHT, LEFT, RIGHT, UP, DOWN, UP, DOWN 
5. Unlock The Burger King Challenge = At the beginning of the game, at the click to continue menu, type burgerking 
6. Unlock Porsche Cayman = At the beginning of the game, at the click to continue menu, type L, R, R, R, RIGHT, LEFT, RIGHT, DOWN
7. Unlock Free Upgrades = At the beginning of the game, at the click to continue menu, type UP, UP, DOWN, DOWN, LEFT, RIGHT, UP, DOWN