How to play

• Your missile flies to the point you clicked and explodes there.
• The blast keeps expanding for a moment and destroys everything it touches.
• Each battery has its own ammunition; when it runs out, use another.
• A city hit by a missile is gone for the rest of the run.
• Between waves you get points for surviving cities and unused missiles.

Tips

• Aim ahead of the missile, not at it: the blast needs time to arrive and open up.
• One well-placed explosion in a dense salvo is worth five hurried ones.
• Fire from the battery closest to the target — travel time is what kills cities.
• Keep a few missiles in reserve for the last seconds of a wave, when everything arrives at once.