Space Tunnels 3D Screensaver - Version 1.4 Do you want to see what a black hole in space is like on the inside? Hold your breath and get ready for a mesmerizing space adventure! With this Astro Gemini animated screensaver you will travel at the speed of light through a maze of winding 3D tunnels that may bring you to another universe. Use this unique chance to explore the mystery of space. Who knows, maybe you will be lucky to meet some extraterrestrial aliens there. Dynamic music together with a truly colorful setting will make your trip unforgettable.