A word of warning about cheat codes! Read this first, or the codes
 won't work. Some of these cheat codes have not been tested and we
 cannot guarantee their effectiveness. We do not advocate the use of
 cheat codes, as playing legitimately will lead to a far more stable
 and enjoyable gaming experience. We are providing these cheat codes
 solely as a service to you. We will not discuss these codes further
 on the phone. We do not guarantee that they will work for you. We
 will not discuss problems with any city in which you have used a
 code—once you use a code, all bets are off, you're on your own!
 Additionally, using third party cheater programs will affect the
 simulation in unpredictable, unusual ways. If you are having a
 problem with a city on which you have used a cheater program,
 resource or hex editor, or cheat codes, do not call us until you
 have duplicated the problem in a standard, non-cheated-on city!  
 
 Now that we've gotten that out of the way, here they are....
 
 Cheater, Cheater!
 
 WINDOWS 3.1 ONLY
 
 WARBUCKS – Gives maximum amount of money
 RIZME – Makes Rizzo appear on demand
 HIALIENS – Causes an Alien Message to appear
 CATSNDOGS – 200 Random things are added to the park
 BEAUREGARD – All the people in the park turn blue
 SDI – Gets rid of Alien Messages
 PAVEME – Turns plantlife into packed earth tiles