Global Defense Force

The Global Defense Force is Earth's primary army used to shield the world from extraterrestrial attacks. After the Strogg, an alien race, became desiorus and craved to control Earth, the GDF was deployed to save the planet. Soldiers from around the world are recruited, but only the mentally and physically capable can be made a defense-man. The GDF has access to the world's greatest weapons with the capacity to annihilate alien forces. The GDF utilizes mobile equipment like the Anti-Personnel Turret or the Hammer Launcher. Recruited soldiers specialize in several different classes.