Play Now

You have landed on an alien planet, and now the locals are trying to destroy your spaceship! Defeat the alien monsters so you can make your way back home safe and sound. Use the WASD keys to control the turret to directly attack the monsters. Then use the money made from killing the aliens to build more troops to fight the enemies on their own turf. Use the money earned to upgrade both your ship and your units, to have a better defense and offense as you work your way through the lands of evil aliens. Do not rest until you have destroyed them all and can go home safe. Space Ship Defender is one of our many Strategy Games that we publish on This game is also tagged as a Retro game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Strategy Games category or the games like this game page at the end of the game tags.

The Space Game: MissionsThe Space Game: Missions
The Space Game: Missions
Galactic TakedownGalactic Takedown
Galactic Takedown
ShellCore Command SkirmishShellCore Command Skirmish
ShellCore Command Skirmish
Starship CommanderStarship Commander
Starship Commander
Shadez 3 : The Moon MinersShadez 3 : The Moon Miners
Shadez 3 : The Moon Miners
Shadez 2: Battle for EarthShadez 2: Battle for Earth
Shadez 2: Battle for Earth
The Space GameThe Space Game
The Space Game
Astral AllianceAstral Alliance
Astral Alliance