StarStrider is a fully three-dimensional planetarium and 'software star ship'. You can visit not only the planets and moons of our solar system, but also hundreds of thousands of other stars. And you can view spectacular galaxies, cluster, nebulae and the milky way! Relativistic space-time effects such aberration and Doppler shift are optional Requires a 3D-card. Anaglyph 3D-glasses (for true '3D stereo') and joystick or game pad are optional.