A free app for Android, by nanoByte.

Bigfoot Hunting is a hunting survival game and it starts where a man, played by you, was found on an island comfortably resting. Little he knows, there are big-foot monsters who are living in it, and you are the only one who can save the forest. The man is starving and hydrated. He has to find water and something to eat to survive. He also has to gather resources and weapons to hunt down the monsters.

He sees a shiny thing in the distance and checks for it, and it is on you to find out what it is.