Play classic console and arcade retro games instantly in your browser. Browse systems, discover the hottest titles, and search thousands of ROMs with no downloads or complicated setup.
Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
GeoFS is a free flight simulator using global satellite images and running in your web browser or as a mobile app. Realistic and multiplayer, GeoFS provides real-life commercial traffic (ADS-B) and local weather conditions wherever you fly in the world.