Click the screen to start the game. Utilize the right side of the screen to steer your character around the forest. Target at the targets by dragging your finger on the left side of the screen. Switch between your firearms by clicking the weapon selector. Shoot the enemies by pressing the fire button. Achieve the required number of kills to finish the wave. Watch out for enemies appearing from the ground. Walk through the forest to find better angles for shooting. Stay alive through all waves to succeed the game.