Games like Space Fighter: Alien Invader

Here are some great alternatives to Space Fighter: Alien Invader by DoubleEXP :
Galga Space Alien Invaders
Galga Space Alien Invaders
★5.0
Invaders from outer space
Invaders from outer space
★4.1
Alien Shooter: Galaxy Invaders
Alien Shooter: Galaxy Invaders
★3.9
Space Shooter: Alien War
Space Shooter: Alien War
★4.7
Galaxy Invader: Alien Shooting
Galaxy Invader: Alien Shooting
★4.7
Galaxia Invader: Alien Shooter
Galaxia Invader: Alien Shooter
★4.6
Space Cadet Defender Invaders
Space Cadet Defender Invaders
★4.5
Sea Invaders - Alien shooter
Sea Invaders - Alien shooter
★4.4
Celestial Assault
Celestial Assault
★4.0
Galaxy Invaders: Space Shooter
Galaxy Invaders: Space Shooter
★4.3
Invaders from Androidia
Invaders from Androidia
★3.7
Space Invaders: Galaxy Shooter
Space Invaders: Galaxy Shooter
★4.3
Galaxy Keeper: Space Shooter
Galaxy Keeper: Space Shooter
★4.1
Alien Swarm
Alien Swarm
★4.2
Galaxy Squad: Space Shooter
Galaxy Squad: Space Shooter
★4.2
Monster Shooter: Space Invader
Monster Shooter: Space Invader
★4.4