Browse free open source Flight Simulator software and projects for Windows below. Use the toggles on the left to filter open source Flight Simulator software by OS, license, language, programming language, and project status.
Single-player space fighter simulation game
Pioneer is a open source space adventure game
Speaking Air Traffic Controller Simulator for Flightgear
Engine remake of the game "Radix: Beyond the void"
A 3D first-person remake of the arcade classic, featuring Katie Holmes
Generate X-Plane 11, 10 and 9 scenarios from OSM data
OpenRadar is a standalone radar screen for FlightGear
This program is a companion tool for Microsoft game Freelancer
a 3D openGL b3d car / city town / flight / tank simulation game
Advanced Drone System