Set of viruses have united to attack a hospital. They want to infect all people inside like ebola virus. Build defensive medicine towers and stop virus attack at all costs!
Use the tower's new and unbelievably cool Super Activated Abilities to lay waste to the endless swarms of balloons. You'll need all the firepower you can get to combat the new Balloon types and new tracks with moving parts and tunnels.
Your mission is to defend your base, battle against the evil wolf and fox forces and destroy their base. You have to take control of infantry, artillery, and air forces to crush your enemy into the ground.
Construct a massive army of Middle Earth-inspired units, build up your base defenses, and take control of your trusty crossbow to fend off an onslaught of enemy orcs, goblins and dragons.