Destroy the alien ships to save planet earth from destruction! Click on the enemy grid to locate and destroy the enemy ships before all of your own are eliminated. Play Intergalactic Battleship online at fsiv.com. You can play it in fullscreen to have fun with it. Intergalactic Battleship is a great Fsiv game to play with no cost.

Use Left Mouse button to Place spaceship/Attack,

strategy, airplane, space, battle..