Forest Invasion is a free online shooting 3D game. Alien ships have just landed in the woods. You and your team are asked to wipe out those creatures before they invade the city. Become a soldier and make use of your weapons to complete your mission in the fastest time. Each beast that you defeat will give you scores and you can rank up. Be careful! Always keep an eye on the back side or you can be attacked. Show your skills and survive until the end of the match!