A free app for Android, by Binary Punch.

In Tactical War: Tower Defense Game, you are the commander of a bunker. The aim of the game is to protect the base from hordes of enemies by building different towers and using different weapons. This game will put your thinking and strategy skills to the test as you will have to use different types of weapons to protect the base from enemy infantry, artillery, tanks, and aircraft. You will have to use the weapons of World War II, including the machine gun, the rocket launcher, the mortar, the grenade launcher, and the tank.

You will also have to use secret technologies that are only available in this time period. The game will challenge your mind and test your strategic skills. You will be required to make quick decisions and plan your actions in order to succeed.