There are no options to play Arma 3 with a 32:9 aspect ratio, resulting in menus and the HUD being completely cramped together, rendering certain aspects unusable and extremely UI unfriendly. Using the EDEN Editor is almost impossible due to the menus being so close together. When changing the interface size to large on 3840 x 1080, this completely offsets the mouse, meaning you are clicking on blank bits of the screen to access menus. Menus will be cramped together and no option for the correct aspect ratio is available.