1)   Supernova: Galactic Wars (MAC) 1.1.2
Supernova combines chess with shoot'em up. Choose your side: the evil Red Legion or the mystic Blue Army? Every side has 10 unique ships, each ship has up to 3 different types of fire for a total of 26 different weapons!
space, strategy, shoot'em up, simulation, sci-fi,

 2)   Warblade 1.2X
Warblade is a PC arcade shoot'em up game with focus on very good playability. The game is a remake for the PC of my Amiga game Deluxe Galaga. Was one of Adrenaline Vaults top shareware games of 2004! The game requires DirectX 8.1 or later.
pc game, arcade, shoot'em up, galaga, deluxe galaga, action, shooter,

 3)   Supernova: Galactic Wars (WIN) 1.1
Supernova combines chess with shoot'em up. Choose your side: the evil Red Legion or the mystic Blue Army? Every side has 10 unique ships, each ship has up to 3 different types of fire for a total of 26 different weapons!
space, strategy, shoot'em up, simulation, sci-fi,

 4)   phoenicas 1.00
Phoenicas is an arcade musical 2d shooter in the styles of defender, exerion, phoenix, ikaruga and space invaders. Blast the invaders to pieces while protecting the last remaining humans, using upgradeable weapons and powerups.
shmup, shooter, 2d, shoot'em up, arcade, space, invaders, defender, action, score,

 5)   La Guerra Esosa 1.60
A fast and funny Space Invaders clone by Bottomap Software
bottomap, botolib, space invaders, la guerra esosa, arcade, shootem up, cinfa, roccio, mandingo,

 6)   The Adventures Of Computer Boy na
Its up to you to command Computer Boy and destroy all the virused computers in computer land before the machines takeover. Destroy all virus computers and move on to next level.
computers, computer, computer boy, shootem up, shooting, computer land, anti virus,