Big Game Hunter

Unlimited Money
Save a invetory then exit game and open that invetory as a notepad
document. The last line is the amount of money you have just change
this and save.

Calling Animals
Use the same animal call 3 times

Easy Kill
Sit there until your hunter friend says something like
"did you hear something in the bushes" then wait 5 minutes
and a little cross thing should come up

Free Equipment
Begin a new game, go to the outfitter and choose your
equipment. Now go to the menu and save your equipment.
Begin another new game and purchase your tags. When you get
to the field, go to the menu, select LOAD EQUIPMENT and
select the items you saved.