You are the pilot of a helicopter in a war mission. Weather complications arose and you ended up in a cave with the helicopter.
Now you have to fly the helicopter in the cave while saving it from any obstacles that come in your way.
Let's see how far you can go under difficult circumstances.
You will fly the helicopter through tap. As long as you hold the tap, the helicopter will go up. As soon as you release it, the helicopter will start to fall down.