loose Shooting game.
Only tap operation.
Turning to the left and press the left half of the screen, and then turning to the right and press the right half.
The fast-moving only a little with a double tap.
You defeat the enemy to emerge from off screen.
Damage and you hit the body of the bullet droid.
Droid you will be firing into the nearest enemy.
Drops or energy items and defeat the enemy.
You can ship an update of the energy collected.