In this game, you will be trying to kill your enemy on the roof. The controls are pretty simple, you just need to jump or point your pistol and shoot. You can share the entertainment with your friend on the same PC. This feature makes the game really exciting. In addition, you can customize your characters the way you want immediately after killing several enemies. You will also unlock new characters as you progress. Check how well you can cope with the assassin rifle and enhance your skills.