Description: Become an agent of the top secret agency G.R.A.Y. and battle aliens hiding around the world!Battle over 150 types of aliens!It has been 4.5 billion years since the birth of our planet. In that time, many extraterrestrial beings -- aliens -- have visited. Some remain here still, living secretly among us.The Global Resistance Agency, commonly known as G.R.A.Y., seeks to destroy the aliens that infest planet Earth. Become a G.R.A.Y. agent and take on the challenge of top-secret missions!Collect powerful weapons and become G.R.A.Y.'s top agent!Use materials collected from defeated aliens to power up your weapons, then take on even tougher missions!Play with or against other agents from around the world as you take on the aliens!Complete your collection of artifacts dropped by alien enemies and earn powerful weapons!Watch your back! You never know when a fellow agent will turn on you!Take on other agents and steal items from their collection!Play darts to win items!Go to the local bar, Black & White, to play darts for free once each day!Battle aliens on your iPhone or iPad!Like the ALIEN CONFIDENTIAL page on Facebook to get the latest info!