[h2]2.2.0[/h2] [list][*]Made easier to evade enemy anti-aircraft missiles. [*]Added mouse button settings. You can now set the mouse sensitivity and the functions to be assigned to the left, right, and middle mouse buttons. [*]DirectInput joysticks are now supported. (e. g. Logitech, Thrustmaster products)[/list] [h2]2.2.1[/h2] [list][*]Changed the number of magazines for the V245 20MM machine gun, the V860 30MM chain gun, and the V50 machine gun to 500, 650, and 700 respectively. [*]Enemy submarines can now move while submerged. [*]LCH-98D Sawfly Warrior's deception performance of flares has been weakened. [*]Fixed the escorted friendly helicopter to land faster when it reaches the main base. [*]The modeling of enemy interceptors has been replaced.[/list] [h2]2.2.2[/h2] [list][*]Fixed a frame-drop issue and various errors.[/list]