phantoms unit 999

You are about to dive into the depths of a new mission called Storm Phantoms
The unit's monitoring team noticed something strange that had begun to happen in the previous days
Some places in the world have come to life and we do not know why
The goal of the mission is to find the reason why life began in other creatures and eliminate this reason. Are you ready to undertake this mission? It is a
mission for the brave only.

Each level consists of two stages. Each stage consists of a group of guards who protect the road leading to the Boss
You have to eliminate them all, and then you can kill the Boss. If you kill the Boss on the first try, you will get three stars. If you kill him on the second try, you will get two stars, and if you kill him on the third try, you will get only one star.