Major Masher

The world is again hung Hmara hazards that may at any moment, turn into a regular fine ash that anyone would no longer be needed. All the trees burn, they will not produce fresh air, and the whole world will die from choking bad air. Today you have to stop it. You will need to deal with a whole bunch of different opponents. This monsters and aliens, and even zombies that will make those who flew on the spacecraft. Cope with this?