All Working Deer Hunter 2003: Legendary Hunting Cheats - PC

Cheat Mode
Press [F1] during gameplay, type one of the following codes, then press [F1] again to activate the corresponding cheat function. Repeat a code to disable its effect. Note: Enabling codes will mark this in the trophy room.

please fly - Flight mode (cannot shoot)
please god - God mode
please invisible - Invisible to deer

Some Useful Cheats
Move into the wind to avoid having animals smelling you.

Do not move around too much. If tracks or other animal signs are present, they will eventually come to you if you are patient.

The noise from vehicles may scare the animals.

Remain still and move in a crouch position in short bursts to avoid making too much noise and scaring animals.

Using calls too much will make the animals suspicious.