Infiltrate the enemy base with your tank and missiles and destroy all their units to successfully complete the unit. You can also exit from your tank and fight on foot with your machine gun. Use the arrow keys to control your tank and the left mouse click to fire. The mouse will guide your tanks turret towards the enemy. Try to keep moving to avoid getting hit by the incoming enemy fire. As your level increases, you will get more upgrades. You can launch the rockets on your tank by hitting the f key which will instantly destroy an enemy unit. Become the battle hero by defeating the enemy all on your own.