Survival Run with Bear Grylls. In the game you will run away from a fierce grizzly bear together with Bear Grylls, a famous survival expert. When you reach a certain point the surroundings will change: you will float a canoe, BASE jump into an abyss, or just run through the forest. Collect golden coins to buy up-grades and various bonuses. The control is realized with the help of G-sensor, i.e. tilt your device left and right, and slide your finger up the screen to take a jump.