Lunar Lander is a game based on the classic game . In this game consists of multiple objects . Such objects include a pesawa , grounding and forests , where the peasawat should go down right in the foundation , and forests as obstacles when the aircraft fell in the forest to die or the game is over. In addition , the player or the user must adjust to decide where to land and adjust the speed while decreasing or landing . Some other factors that affect , including gravity and the gas velocity should also be taken into account . Here the authors tried to add the game Lunar Lander with AI ( Artificiall Intelligence ) in the form of ant algorithm so that it appears the new Attack projectile game more interesting and dynamic .