Games like Vector Invaders (Premium)

Here are some great alternatives to Vector Invaders (Premium) by Gazzapper Games :
Invaders from outer space
Invaders from outer space
★4.1
Classic Phoenix
Classic Phoenix
★4.1
Outer Space Alien Invaders
Outer Space Alien Invaders
★3.5
Space Phoenix
Space Phoenix
★3.9
Alien Swarm
Alien Swarm
★4.2
Pixel Galaxy Shooter
Pixel Galaxy Shooter
★3.4
Galactic Attack 2
Galactic Attack 2
★4.5
Galaxy Alien Invaders Classic
Galaxy Alien Invaders Classic
★4.2
Invaders Mars Defender
Invaders Mars Defender
★4.6
Space Invaders
Space Invaders
★4.2
Galaxy Invaders: Space Shooter
Galaxy Invaders: Space Shooter
★4.2
Galaxia Invader: Alien Shooter
Galaxia Invader: Alien Shooter
★4.5
Falcon: Classic Space Invaders
Falcon: Classic Space Invaders
★4.7
Galatic Attack
Galatic Attack
★4.0
Galga Space Alien Invaders
Galga Space Alien Invaders
★5.0
Alien Shooter: Galaxy Invaders
Alien Shooter: Galaxy Invaders
★4.5