Choose your helicopter and fly through enemy territory to rescue the hostages. Use your formidable weaponry to flatten everything that stands in your way. A choice of 3 helicopters are available to you. Each has different weaponry and strengths such as fuel capacity, armour and speed. Most hostages are being held within buildings and those buildings will need to be destroyed in order to reveal the people inside (they're tough, don't worry you can't hurt them!) Keep an eye on your fuel, shield and ammo levels during each mission and leave plenty of time to return to base to resupply. There's nothing worse than running out of fuel within sight of your base - and that means game over.