When playing press F2 then type these codes 

     dh2honey=deer attracted to you 
     dh2tracker=shows deer on GPS 
     dh2deadeye=arrow-cam 
     dh2shoot=brings you up close to a deer 
     dh2circle=makes you follow the deer 
     dh2deerzilla = A big Deer 
     dh2sightin = Automatically sighted in 
     dh2flash = You are fast 
     dh2supaflash = You are really fast 
     dh2light = Lighting 
     dh2thunder = Thunder 
     dh2rain = Rain 
     dh2snow = Snow 
     dh2blizzard = Snow Blizzard