A free program for Android, by BerkBox Entertainment.
You play the role of a Cold War veteran and you have to fight against an enemy, which is located on the other side of the world. The main task is to defend yourself against them. In order to do that, you need to use different kinds of weapons, such as the ones that you have at your disposal.
However, you also need to make sure that you are able to handle and use the different kinds of weapons that you will have to deal with. In other words, you need to be able to use and handle the different kinds of weapons in a way that will help you to win the battle.
In order to do that, you need to train and improve yourself.