Dec 01, 2014 - Tokyo based Transcosmos, Shibusan Apps has launched Sengoku Defense 1.0.3, the best tower defense game for both iOS and Android devices. Sengoku Defense is based on a famous defense game, but of course arranged so it'll be much more fun. Characters in Sengoku Defense are Historical personage on real Japanese history. The objective of this game is to clear all 100 stages by using your character well. Version 1.0.3 includes many fixes for smoother gameplay.