1)   Hyperspace Invader 2.60
Hostile aliens are pursuing the human race across the galaxy to deliver a devastating final blow. To save mankind, you must navigate one of 12 ships across a scrolling 3D combat zone and unleash its guns upon an unrelenting stream of aggressors.
fighter, blast, big, bosses, game, carnage, fighting, space, asteroids, lasers,

 2)   Adastra FREESTAR 4.02
Experience accessible astronomy with a real-time sky, comprehensive reports, arcsecond accuracy, and exciting events such as animation and live tracking.
astronomy, astro, astronomical, planetarium, sky, skymap, star map, celestial atlas, coeli, stella,

 3)   Planet's Orbits 1.7.0
Planet's Orbits (for Windows 98/ME/2000/XP) is an accurate digital orrery with a wealth of functionality. The program uses the DE404 ephemeris (accurate for dates between 2000 B.C. and 6000 AD) for the calculation of planetary (except Pluto).
orrery, planets, asteroids, planetary positions, solar system, astronomy, satellites, ephemeris,

 4)   Asteroidia 1.0.0
Rock on with this 2D retro shoot-em-up! Features fast paced action with colorfull graphics and explosive sound. Enhancements and 2 modes of play! Get this program for free when joining the JGOware Software Membership!
asteroids, rock, classic, space, shooter, shoot em up,

 5)   Trash Killer 2 2.0.8
Funny freeware space-shooting arcade in which you have to clean up the galaxy from the asteroids using the laser cannon mounted on your spaceship. Some asteroids give you useful power-ups increasing weapon power or restoring health.
action, arcade, space, space-shooter, ship, shooter, asteroids,

 6)   AstroFire 3.06.1d
Asteroid-blasting arcade game featuring stunning raytraced graphics, awesome power-ups and 18 different types of enemy craft, spread over a massive 75 action-packed levels. Totally spyware-free!
arcade, action, shooting, space, aliens, invaders, asteroids, games,

 7)   Lost in the space 1.5
"There was an explosion in a space station and the astronauts are lost in the space. Thousands of Free Online Games, Free Flash Games, Free Games and Free Addicting Games at Factorygames"
Asteroids, Astronauts, Action, Energy, Attack, Enemy, Fire, Planet, Space, Explosion,

 8)   AstroBall 1.6
AstroBall is a great addictive arcade game combining simple rules with great wealth of combinations and various strategies. Space boat against balls. Rescue only your reaction and ability be quickly adapted...
Arcade, asteroids,

 9)   Astrogeddon 1.05
Award-winning asteroid-blasting arcade game which fuses old-school gameplay with new-school cool. Astrogeddon features fully rendered 3D graphics, 360-degrees freedom of movement and more than 20 types of enemy spacecraft, spread over 100 levels.
arcade, action, shooting, space, aliens, invaders, asteroids, games, AstroFire, TerraFire,

 10)   Desperate space 1.1
Experience huge battles in a brand new breed of addictive, asteroids style space shooter. Desperate Space takes the genre to exciting new levels with its team based gameplay and focus on saving lost civilian ships.
asteroids, shooter, arcade, space, game,

 11)   3D Asteroids 1.2
Through space, myriad stars and asteroid fields to unknown worlds… It will petrify your imagination. Incredible 3D graphic and marvelous visual effects are the distinctive features if this 3D free screensaver. Have a lot of fun!
Screensaver, free, 3D, download, cosmos, space, asteroids, myriad, stars, planets,

 12)   ethosAROIDSfx 1.0.2
ethosAROIDSfx is a new version of the classic shoot' em up game created on the ethosBASIC platform. Target and destroy the rocks as they are coming straight at you. Be careful of enemy flying saucers and take full advantage of your shields and guns.
asteroids, free game, shoot them up, shoot 'em up,

 13)   Coeli - Stella 2000 6.0.3.1
Complete astronomy software suite exploring realistic skies in real time, with observing log, Live Orbits, Sky Quiz, spoken guidance, A-Z encyclopedia, and a concentrated search embracing planets, comets, asteroids, DSOs, and 300,000 stars.
Astronomy, Planetarium, Sky Simulator, Orrery, Atlas, Skymap, Starmap, Stars, Planets, Comets,

 14)   Acamar Rising 3.0
Acamar Rising is a 3D space shooter where a lone fighter must defend a space station against the many threats of space, from asteroids to aliens.
3D Asteroids, Space Shooter, First Person Shooter, Space Simulation, Acamar Rising, FPS, Asteroids, 3D Action, Beteo Games, 3D Game,

 15)   Retro Games Console 1.0
Play all classic retro games from yesteryear. Free download PC software inc pacman, asteroids, space invaders, qbert, tetris, sonic, bubble bobble, frogger & more 100% free download super fast loading games, play on your pc whether online or offline
Retro Games, pacman, asteroids, space invaders, qbert, tetris, sonic, bubble bobble, frogger,

 16)   Kairon 3.5 3.5.12
Mac OS X 10.3+ astrology calculation software with SwissEphemeris and ACS Atlas multiple fonts, 21 Anayamsas, 21 aspects, over 11400 asteroids, over 300 editable arabic points, 18 house systems, graphic ephemeris, profections, firdaria, midpoints,...
Apple, Mac OS X, 10.3, Astrology, Software, Shareware, SwissEphemeris, ACS Atlas, AAF, sidereal,

 17)   EasySky 3.01.15
Astronomy software, shows you the complete night sky (340,000 stars) and our solar system in a 3D orrery view with the planets, asteroids, and comets from any place at any time. Many animation options, printing.
Astronomy, Planetarium, Stars, Asteroids, Comets, Orrery, Planets,

 18)   Asteroids Extreme 1.0
This is a FREE Asteroids game download, so be sure and tell your friends to stop on by and download Asteroids. The scores on this game allow you to play Asteroids online against your friends. See who can get the high score.
Asteroids, extreme, original, game, video,

 19)   TerraFire 2.04.1d
Award-winning arcade game featuring stunning raytraced graphics and super-smooth 360 degree parallax scrolling. Blast your ship through heavily defended underground caverns, past wind tunnels, fire-walls and subterranean lakes. Totally spyware-free!
arcade, action, shooting, space, aliens, invaders, games, asteroids,

 20)   Power Pong X 9.99
Power Pong X is a new take on our favorite old school classic, Pong. With 43 2-player modes and a full one player game, you can't go wrong. Obviously, the focus was on gameplay. Grab a friend and get into the fast paced and varied action now.
pong, power pong, X, cool, new, ball, balls, fast, mode, modes,