Hit [Tab] in single player mode to bring up the chat
 window and type these codes: 
 
 Code - Result:
  
 zeropercentinterest - Gives 10,000,000 
 nomoneydown - Gives 100,000,000 
 feelthatmojorising - Gives 10 of Each Resource 
 idkfa - Gives 99 of Each Resource 
 hitmeagain - Gives One Action Card 
 upmysleeve - Gives Full Hand of Cards 
 impressme - Current Reaearch Project Completed