GrandTour 4.1 Accurate, flexible wireframe simulator for the Voyager and Giotto space missions, with animation capability. Developed at JPL for science/navigation, and filmed by the BBC/NOVA. Conveniently runs from any Windows/DOS.

Cosmic Pool 1.10 Ever played pool in zero-gravity? With Cosmic pool, now you can! The objective is similar to ordinary pool: knock all your balls out of play with a cue ball. However, instead of aiming for pockets, you must knock the balls through hoops in a cube.

Trash Killer 2 2.0.7 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.

Invasion 3D 1.0.3-Win32 Invasion 3D is a free 3D arcade game available for Windows and Linux. This fun and addictive game features realistic physics simulation, challenging gameplay, stunning visual effects,multiple weapons, hidden bonuses, and more.

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!

Office Space Screensaver 1.0 You know Office Space from the Movies. Now you can have it on your desktop too! Office Space Screensaver has a fully animated cartoon style Office Space feel to it. If you can't get enough of the Office Space this screensaver is for you!

Star Storm 1.4 An online fast paced space shooter featuring 25 levels of play divided into 5 phases. Blast your way through waves of enemy spacecraft, avoiding mines and asteroids. Play offline or add the game to your own website.

Dirlot 0.9.2 The utility shows relative size of all elements (both files and directories) in a directory on disk using columnar diagram. It allows you quickly to estimate how many space a file or subdirectory occupies on parent directory.

Alien Invaders Attack! 1.0 Free arcade style space shooter game for the PC. In Alien Invaders Attack you will fight wave after wave of attacking alien space ships