Founded in 1997, FlightGear is developed by a worldwide group of volunteers, brought together by a shared ambition to create the most realistic flight simulator possible that is free to use, modify and distribute.
The free and open-source flight simulator
FlightGear is used all over the world by desktop flight simulator enthusiasts, for research in universities and for interactive exhibits in museums.
FlightGear features more than 400 aircraft, a worldwide scenery database, a multi-player environment, detailed sky modelling, a flexible and open aircraft modelling system, varied networking options, multiple display support, a powerful scripting language and an open architecture. Best of all, being open-source, the simulator is owned by the community and everyone is encouraged to contribute.
Windows Linux Mac OS
All items are free to view, share, and download.
There are many exciting possibilities for an open, free flight sim.
FlightGear Overview
Always be sure to only download at trusted Web locations with active participation from other internet users. example: forums, support, wiki, tutorials and active newsletters. You are FREE to download any item without registration. You can visit the official website.
Public Downloads
All items are free to view, share, and download.
Public Downloads - Español (Spanish)
When available, we provide all our content with a Spanish version in our public download section. You can find additional material from sources listed in all our articles.
Download NASA Activities, Information and Resources
2018 Childrens Art Calendar 
Animation What makes up the Space Launch Systems massive core stage 
Mission Solar System Guide Mission Solar System Puzzle Kit NASA on the moon NASA s Simulator Quick Start Guide 
NASA Women of Color Pioneers and Innovators NASA Women of Color Pioneers and Innovators NASA's Simulator Quick Start Guide Space Suit Evolution Superstar Reading Book Build a Space Station Build Your Own Spacecraft Galex Fun Puzzles Herschel IR Activity International Space Station Activity Book Make a Relief Map Jigsaw Puzzle Mars Activity and Coloring Book NASA High Flyers Alphabet Activity Book NASA Spaceflight Explorer Junior Ranger Activity Book Space Place Coloring Book Space Shuttle Coloring and Story Book Space Station Maze Activity Sheet Spinoff Activity and Coloring Book The NASA Curator s Activity and Coloring Book The NASA Curator's Activity and Coloring Book What is Your Sign Star Finder Activity Book Word Search and Connect the Dots World Map Topomap Puzzle
