[b]FROM[/b]: High Command [b]TO[/b]: Arma 3 Users [b]UNIT[/b]: Main Branch (Windows) [b]ACTIVITY[/b]: Game Update 1.66 (Footsteps Audio Overhaul, Tactical Ping, Maintenance) [b]SIZE[/b]: ~10 GB / ~1.6 GB (depends on Apex ownership) More in the [url=https://dev.arma3.com/post/spotrep-00062]full changelog and SPOTREP[/url]