Stack of Defense

Stack of Defense is a killer tower defense game.  But that isn"t all.  Stack of Defense is also a fun shooting game that is mixed into this tower defense game.  The first thing you do is stack up and build your tower defense system to make it harder for the enemy to penetrate your tower defenses.  After you have your tower defenses built up then comes the shooting part.  The enemy will be creeping your way and they will be slowed down by the defenses that you"ve stacked up.  Use your guns to kill them and assist your tower defenses as they shoot the creeps.  You have a lot of special abilities that will help you survive longer.  See how long you can last and if you are a Stack of Defense master.