Blockade walls in Quarantine Zombies will turn isolating the dangerous dead among city blocks into a test of your reaction speed and ability to close off infected areas in a timely manner. You'll have to masterfully coordinate the construction of strong barriers, trying to trap every monster in a small area at every stage of this intense process. Carefully monitor the movements of your opponents, build walls in Quarantine Zombies on time, avoid collisions between creatures and unfinished structures and get game points. For demonstrating excellent tactics while quickly clearing the territory before new waves of enemies appear, you are awarded bonuses. Good endurance will help you act calmly in a narrowing space. Your intelligence will allow you to effectively secure the entire city.