As of January 2016, two free flight simulators are available for download with F-16 options: FlightGear Flight Simulator and F-16 Multirole Fighter. Although FlightGear Flight Simulator's base program does not include an F-16, the fighter is freely available as a separate aircraft download.
FlightGear has received positive reviews by Softonic from both users and the website, as well as Digital Trends and PCMech. Digital Trends names it one of the best free flight simulators available. All of these reviewers indicate that it is easy to learn, provides a realistic experience and offers many free content download packs to enhance player experience.
F-16 Multirole Fighter has also received positive reviews from the users on NovaLogic, receiving four out of five stars from 74 reviews as of 2016.