The battle began with the invasion of the Earth by alien creatures.

A bridge is being confronted to prevent alien life from entering the city.

You have to control your drone to prevent the alien creatures from entering the city and protect the planet.

**How ​​to play**
We need to supply the Drone with bullet items to keep the autonomous defense system up and running.

-Bullets vary in quantity/power/fire rate by level

-Combining items of the same level creates a higher level item

-Money per Alien kill comes out and this money can be converted to Diamond

-Bullet items can only be purchased with Diamond

-In order to supply bullets to the drone, the drone must land on the ground.

-The number of bullets of the drone is displayed in the progress bar at the top left.

-Putting a bullet item on the drone automatically enters the attack mode

-Bullet items are automatically generated at regular intervals

-When the Drone's bullets are exhausted, it is automatically changed to a lower level bullet.

-If you destroy Alien Space-Ship within the specified time, it will not be destroyed when the level is raised.
If not, the current level is maintained.


It is a game where you fight the growing Alien by constantly supplying bullet items.
This is a one-player game, so please contact us via E-mail for any bugs or feedback.