Intrusion 2 is an action packed online game that can be played in three difficulty modes. The game has many levels to keep you engrossed in the game play for a really long time. You are going to be taking the role of a highly trained soldier who will have to overcome all the obstacles and shoot down all the enemies to successfully finish each mission. Get yourself better prepared as the levels in the game increase because with the increasing levels the difficulty will also creep up. Good luck soldier!