Games like DCS World Steam Edition

Games like DCS World Steam Edition include War Thunder, Arma 3, Arma Reforger, Microsoft Flight Simulator X: Steam Edition, and Microsoft Flight Simulator (2020) 40th Anniversary Edition. We matched them by the tags players give DCS World Steam Edition on Steam (Simulation, Flight, Free to Play, Military, and Multiplayer): closest matches first, and among equally close ones the better-known games.