Description: Welcome to Defencearth.
Recently the Alien is invading the Earth.
We have to defence it using our tanks machine.
Just like a common Tower Defence game,
this game is work similar way.
The Alien will be walk from S point to E point.
Control using mouse.
Choose/buy your tanks and put it in the map to stop the alien.
petee uploaded this game into the Action Games category on the 19th March 2011