Modify your config.scr file to add/change "consoleenabled = 1", 
then you may use the following codes 
(after pressing ~ to bring up console):

Code                Result 
--------------------------
level #           - Change to Level # (1-15) 
showanimals       - Show Animals 
showbedding       - Show Bedding 
showanimalsonmap  - Show Animal Locations on Map 
showbeddingsonmap - Show Beddings on Map 
runfast           - Run Very Fast