## The story

Really you need one? Ok.

It’s happened again. The Earth is facing a new alien threat and who’s called to save our beloved planet? You guessed!

The aliens have the capability of transform themselves in all sort of deadly creatures. Basically, they act like parasites, attacking humans, animals and even machines and turning them into lethal killers.

Your mission is to penetrate 8 alien infested areas, each one divided in 10 sub-zones, eliminate all enemies using your bombs and finally kick the Big Alien Boss back to where he came from.