Play Army Vs Aliens 3 game free online which is loaded with action and adventure. In this game, you will handle army troops while the city landscapes. Your mission is to fight against alien invasion. This is a very simple game and you can use the mouse to control the army troops. Use A, D key or move mouse to Left/Right corner by scrolling. Press Z, X key or you can click on the minimap to fast forward to the right, left or center edge. keys on the tip of keyboard 1, 2, 3, 4, 5, 6, 7, 8, 9 to select or unleash the unit. You can change the unit type by pressing Q, W, E, R, T, Y, U keys. Play Human vs Monsters 5 game also.