Coeli - Stella 2000 6.0.3.1

Complete astronomy software suite exploring realistic skies in real time, with observing log, Sky Quiz, Live Orbits (orrery), telescope support, spoken pronunciation guide, a half-million word Encyclopedia Astronomica, and concentrated searches embracing planets, comets, asteroids, DSOs, and up to 300,000 stars.

See also: Astronomy, Planetarium, Sky Simulator, Orrery, Atlas, Skymap, Starmap, Stars, Planets, Comets, Asteroids, DSOs, Galaxies, Encyclopedia, Dictionary, Multimedia

TerraFire 2.04.1d

Award-winning arcade action 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. Recover stolen nuclear pods using your ships tractor beam, then carry them back to the planet surface and beyond into hyperspace. Features 27 missions spread over 5 different worlds. Totally spyware-free!

See also: arcade, action, shooting, space, aliens, invaders, games, asteroids