Most "Unblocked Games 66" sites host mirror versions of web games to bypass filters. However, for the best "extra quality" experience, the official site remains the primary source. Official Site: Accessible at geo-fs.com Proxy/Mirror Sites:
is a free, browser-based flight simulator that uses real satellite imagery (from Bing Maps) and a global terrain map. You can fly various aircraft anywhere on Earth, with realistic physics and multiplayer support.