This is a nice defense/tower defense game. You need to save your tower With your stickmans.
You can play this game without to buy gems/Diamonds.
You need to Upgrade your sticks to defeat stronger enemies.
The only contra of this game is you...
A nice and sometimes very Hard game.
Use your Virus to destruct the World!
The only question you need to say is... How fast?
The humans wanna fight your Virus so think fast and kill them before your Virus is dead