Press ~ during game play to display the console window. Then, activate the following cheats by entering the corresponding codes:

CHEAT FUNCTION - CHEAT CODE
Get money1 - bgh_needmoney <number>
Toggle animal and players position map - ai_drawmap = <0-2>
All levels unlocked - bgh_unlocklevels
Toggle motionless animals - bgh_animal freeze = <0 or 1> 1. When you get a negative number, put in a lower amount and try until the amount is a positive number.