Various cheats:

     If you're after a minimum-effort booming metropolis (like the one
shown  in the demo sequence which was created by the programmers) then
all  you  have  to do is follow our advice. To play the demo city, run
the  game,  open the system menu and select the Save option. Save your
game  then  exit.  Run the game again and load up your saved scenario.
This should give you a ready-made city.

     To  collect a million dollars and all the supplies you can store,
hold down [Ctrl] with [Shift] and type: cheater-cheaterwimp. Easy. Now
if  railway  moguldom  isn't  enough for you and you'd rather see some
bizarre  graphics  on  the  ending  screen  then  press  and hold down
[CTRL]+[ALT] then type: bellybutton.