|Support| Defeat enemies with the defense artillery - 2
Embryo has established a base somewhere in Gracia and its enormous battleship is invading the Keucereus Alliance Base…
1: Use the Defense Battery to defeat the Embryo
Use the Keucereus Defense Battery installed in the 2nd floor of the Keucereus Alliance Base and defeat the enemies. First, you should choose the Defense Battery to use and fire the cannon by using 1 cannonball or 3 cannonballs.