HeliCrane 2: Bomber

Game description: 

With HeliCrane 2: Bomber, you will find yourself in the heart of the battle. The enemy comes and you need to protect your position from the air. Control the helicopter, collect additional ammo and try not to let the enemy get to the end of the road. After each mission you will be rewarded and you will be able to improve your helicopter or buy a new one. Good luck!