open the file OPTIONS_GENGAME.IDS in the directory ...datainterfaces with a
 normal text editor and add the following lines

 BUTTON CHEATBUTTON 155,562,255,582
 INCLUDE BUTTONTITEL.IDS
 ALGIN LEFT
 TEXT BFOND 0 255,255,255,255 "CHEAT MODE"
 ONBUTTONUP SWAP OPTIONS_MISC.IDS
 END BUTTON

 --> Cheat button active in options menu

 Or type in a player name:

 Win~at~all~COSTS!  Activate cheat button once
 Doctor~Who   Click on the date and win 7 days
 Get Rich Quick  Click on money and your cash increases