UFO.io: Conquer the World and

Invade the Earth and conquer the countries one by one! Outsmart monsters and dominate the world! Occupy the countries and get rich! Conquer the world and kill the monsters! Join the UFO invasion - outsmart monster and conquer the world!

Highlights:

- Conquer Earth, trick monsters

- Join alien attack: occupy the world

- UFO: grab land & solve puzzles

- Fly the saucer and conquer countries

- Start world domination!