Into your country the invasion of the armed forces of the neighboring state began. It so happened that your military base was the first under attack. You in the game War of Iron will command her defense. While enemy troops are moving towards you, you will have time to build defensive structures in certain places. Each building will build game money. As soon as you place the defensive structures the enemy troops will approach and the battle will begin. If you have done everything strategically correctly, then your soldiers will be able to destroy the enemy. For this you will be given points and on them you will be able to upgrade your protective buildings.