Highly customizable allowing you to tailor the mod to your preference.Vastly expands on gameplay with an ocean of features.Ruthless realism for the ultimate immersion.If I had to solely recommend one mod on this list to you, ACE 3 would be the one. It allows you to carry wounded teammates, adds shortcuts for placing and detonating explosives, adds proper bullet drop as well as shrapnel to explosions, it forces you to wear earplugs if you don’t want tinnitus from gunfire, and much much more. To name a few of its features ACE 3 integrates a complex, limb-based medical system, that allows you to for example address a specific bullet wound in the arm of a fellow soldier. This is a mod that is so deep that even Jacques Costaue would have trouble getting close to it. You could use something like ALiVE to generate a mission but only through Eden. It doesn't allow you to save a live mission or generate on the fly though. The mod isn't likely to be updated anytime soon if ever again. The single greatest mod ever made for Arma III. The developers of MCC are making their own game.
