Games like Arma 3: Creator DLC - CSLA Iron Curtain

If you finished Arma 3: Creator DLC - CSLA Iron Curtain, the closest matches are Industry Giant II, Men of War: Assault Squad 2 - Cold War, BattleGroupVR, Rising Front and Firefighting Simulator. All 6 share its simulator genre and are ranked by how closely their themes and modes overlap.