Your mission is to ensure the safety of all space. For this you need to destroy the enemy ship that is trying to invade Earth's orbit. Fire your cannon as often as necessary to keep the Earthlings safe!
Play Anywhere, Anytime with Our HTML5 Games!
http://wjsam.com/games/Space-Defense-Idle/
Rating
Current rating: 4.7 out of 295 votes.
Popularity
This game has been played 27914 times.
Publisher
GameMonetize.com