The Digital Combat Simulator World (DCS World) 2.5 is one free digital battle game.
The dream of developers is to offer the most authentic and realistic simulation of military aircraft, ground vehicles and ships.
This free download includes a huge region mission of the Caucasus and Black Sea region covering a large part of Georgia.
It also includes a Russian Sukhoi Su-25T attack aircraft and the famous North American fighter TF-51D from World War II.
The download comes with a very adventurous mission, with full gaming online and more than 156 AI weapon systems, 105 ground vehicles and trains, 50 air defense systems, 19 ships and 84 aircraft. AIs that allow you to design and play highly sophisticated missions.
DCS World can be expanded en masse through additional DCS drives, as well as add-ons and user-friendly features that you can purchase and download from the official website.
There are more than two dozen aircraft to buy.
https://www.digitalcombatsimulator.com/en/downloads/world/stable/