A hostile army has occupied your city. Of course this situation has to change, so together with some fellow citizens you decide to reconquer the streets. As long as the enemy doesn't see you, he won't shoot at you, so do your best! To upgrade your troops, you need stars: collect as many of them as you can! It's also important to save all the VIPs, in order to accomplish your mission. Watch out for the exploding objects!
Use the mouse or WASD to move around. Click to shoot.