War Thunder is a next-generation MMO combat game dedicated to World War II military aviation, armored vehicles, and fleets.

FMS (Flying Model Simulator) is an RC Flight Simulator featuring several of their real model RC airplanes to train on before flying the real thing.

FlightGear is a free, Open Source flight simulator in development since 1996 and features many additional planes, helicopters, and scenery updates you can download.

World of Warplanes is a multiplayer online game dedicated to the "golden age" of the world's combat aircraft.

Ace Online is an intense, flight-action space shooter, with a focus on player vs player combat.

Rise of Flight is a next-generation WWI combat flight simulator for the PC.

Wings Of Fury 2 is a FREE remake of the 1987 classic WW2 plane simulator game - Wings Of Fury.

A free, fully featured model rocket simulator that allows you to design and simulate your rockets before actually building and flying them.

YS Flight Simulator is a decent, freeware flight simulator that's only about ten megs.

When Pigs Fly you have to build a plane for your pig and then fly it to see how far or how fast you can go.

Feel the power at your fingertips as you take to the skies and launch into thrilling missions and exciting challenges over the free-to-play Big Island of Hawaii.

With X-Plane, you also get one of the most realistic sims on the market. It’s not free, but then again very few are and certainly nowhere as complete as this one.

Orbiter Space Flight Simulator is a free hardcore space flight simulator designed to give you a real feel for what space feels like.

Dogfight: Battle In The Skies is am Amiga clone of the same name featuring single or multi-player action for up to 2 players on one computer.

mywebglflight chung is a online 3D webgl flight / car simulator with shaders written in HTML5 and javascript.

Limit Load is a cockpit flight game featuring modern military jets. It is more an arcade game than a simulation, as the level of realism has been adjusted to provide action-packed gameplay.

FighterPilot is a combat flight simulator in which players fly a fourth generation jet aircraft on a series of missions to eliminate enemy targets.

AirBlast is an older 3D flight simulator in which you must train before entering advanced modes.

flightcombat_chung is a 3D openGL space, air, sea and ground flight simulator featuring combat against ships and massive air /air /space dogfights.

Project Apollo - NASSP is an add-on for the Orbiter Space Flight Simulator.

Pencil BiPlane Battle is a fun arcade shooter that has you fighting enemy aircraft in a black and white, hand-drawn world.

Sky Dawgz is a top-down aerial dogfighting arcade game with WWII airplanes.

Bad Bunch is a cartoon-like aircraft PVP game focused on team-based play with the ability to host or join servers.

RASAero II is a combined aerodynamic analysis and flight simulation software package for model rockets and high power rockets, amateur rockets, and sounding rockets.

Moon is an Open Source, portable app that allows you to design space missions for educational or experimental use.

Xmas 1940 puts you in the role of Santa Claus delivering presents with an armored airplane instead of a sleigh while avoiding or fighting enemies.