If you wish strategy and Survival games then Yorg.io good for you! during this fun and difficult IO game, you want to first find the right location for your headquarters in order that you'll gain as many resources as possible. With crystals you'll buy new items. Iron allows you to create cannon balls. From wood you'll make arrows then on then forth. Choose wisely and place each building within the right place to create the simplest possible defense. Because if your headquarters is destroyed, you've got lost the sport in popular game.