Space Mission II is a game for iPhone and iPod Touch (can be played in iPad. If you do have an iPad, please, check the HD version of this game).
Navigate across the universe, and save our planet against the invasion.
Your spaceship has two types of weapons: laser and torpedos. Just touch on the bottom right side of your iPhone/iPod to shoot lasers. Touch on the bottom left side of your iPhone/iPod to launch torpedoes.
Good game!