Harder but more exciting tower defense

Its definitely geared toward the advanced player and those with some patience but Ive really enjoyed the various levels and havent spent a dime.

I recommend:
-buying the electric wire and putting it at a choke point
-putting a soldier on the ground toward the back surrounded by blocks to serve as bait
-Sticking sandbags in front of the knife zombies.

Those tricks have really helped.

This game is much more geared toward screens larger than my old iTouch but I cant complain as its super stable unlike so many other games on this device. Note that it has crashed while connected to the network.

Great work devs for an exciting, challenging, and innovative TD!

Vectorspn about SAS: Zombie Assault TD