3D Defender

A first-person shooter in which the player’s task is to save their planet from alien invaders. The player aims their sights over the surface of their planet, searching for aliens using a radar that shows nearby enemy ships. Whilst destroying the aliens and trying to avoid their lasers, you must also be careful not to hit the planet’s surface, as this will cause you to lose one of your 10 shields, just as being hit by a laser or colliding with an alien ship would. Destroying an alien ship earns you 250 points, but each time they land, 50 points are deducted; these can be recovered once they take off again.