Games like Six Days in Fallujah

Games like Six Days in Fallujah include Call of Duty®, Arma 3, Insurgency, Squad, and Insurgency: Sandstorm. We matched them by the tags players give Six Days in Fallujah on Steam (Military, Tactical, Realistic, FPS, and Singleplayer): closest matches first, and among equally close ones the better-known games.