Dangerous Hunts 2009

This is actually very easy to get. Just make sure to use Hunter Sense when the yellow icon starts getting dark so you don't miss any snakes. Although, your hunter will say something like "Better not get too close or he'll see me" when you are close which makes it even easier to find them. There are four you need to kill to complete the optional objective. The rest of the objectives can't be missed so take your time and this achievement will be yours before you know it!