I bought into the closed beta the other day. It is a fun, WWII battlefield type game. I believe it is like War Thunder where it will be FTP (with the option to by upgrades). You play as a squad of 4 (you and 3 AI), there are basic commands that you can give your squad. You can switch between squad mates. It is early days, but if they stick with it like they have with WT, it may be a game that evolves into something fun.