Invasion is an action game, available on www.falsh-games.net, for totally free. Firstly build a few units by clicking on them in the pre-battle screen. Your mission is to complete each map by surviving the enemy, while sending your own forces to destroy the opposing fortress. The press plays to enter the frontline from there; you can click on the units in the toolbar below to deploy them into battle. Plan your strategies carefully, and don’t forget about the upgrades. Each fortress will continue until either your infantry is broken down one of the two bases has been destroyed. While your opponent may have the advantage of superior numbers, your tower is equipped with a powerful crossbow. Scroll the screen by using your mouse cursor. Managing your own army while exploiting the weakness of your opponent’s will go a long way in securing victory. Good luck!