At the same time, the zombies who poured onto the road also encountered the buried mines. Unfortunately, one of the most advanced zombies stepped on the mines.


    "Dong!"


    With a dull explosion, the zombie who stepped on the mine was immediately wrapped in the flame generated by the explosion, and directly blew his body at least several meters high due to the impact.


    The zombies within ten meters around were also difficult. They were blown to the ground by the shock wave, and this is only the beginning. More and more zombies stepped on mines and were blown to pieces without exception. Every explosion means that at least a dozen zombies died of non life.


    The zombies who fell into the depression, although temporarily unable to get up, still moved firmly towards the front, but what these zombies didn''t know, there were more traps in the depression than on the road. Countless zombies who fell into the depression had to go through countless small traps in the process of moving forward.


    For example, the simplest pit is at least three meters deep and full of barbs. Once a zombie falls here, there is only one end, that is, it is penetrated by sharp and thin barbs. The whole body can''t move after being penetrated by barbs, and with the more zombies falling, The first zombie to fall here will be pressed more and more tightly until the pit is filled.


    In addition to this kind of trap and hole, there are combustibles and explosives everywhere in the depression. As long as there is a little fire in the depression, the depression will become a fire purgatory, burning all the zombies falling into the depression and becoming fertilizer here forever.


    Looking at all this on the wall, Cai Wenjie raised his right hand high, while holding a walkie talkie in his left hand, waiting for an opportunity.


    "Corpse tide enters the designated area, mortar ready! Release!"


    With the sound of "put!" the raised right hand fell down fiercely.


    With CAI Wenjie''s order, the mortar team in the rear began bombing. A total of 12 60mm mortars fired his shells at the same time.


    "Hugh -!"


    With the sharp sound of shells falling, mortar shells began to land in the dense corpse tide. With the sound of explosion, countless zombies were blown to pieces, and countless zombies were blown away. The continuous firing of mortars brought huge losses to the corpse tide.


    But this is not over, Cai Wenjie began to command again.


    "Armed helicopters and drones began to attack freely!"


    Under the command of CAI Wenjie, the air force that has been hovering in the sky finally began to play its power of terror. I saw that the two armed helicopters originally hovering in the sky began their own performance, and the machine guns and rockets under the fuselage began to pour out and move forward while firing.


    Let the pouring fire fall evenly on the head of the zombie, and the armed helicopter is moving in that direction, there will be a straight open area under which direction, and the casualties of the zombie begin to increase sharply with the explosion and fire.


    At this time, the depression was also taken care of by air force. As mentioned earlier, the whole depression was full of combustibles and explosives. Now these combustibles and explosives exploded without accident under the stimulation of air force.


    Suddenly, there was a shocking explosion in the whole depression. A small mushroom cloud appeared over the depression. Even the armed helicopter received a little image. With the rise of the flame, the whole depression became a purgatory of flame. The zombies falling into the depression were either killed by the first wave of explosion or burned by the subsequent flame.


    With the explosion of the depression, people''s attention behind the gathering area was also alerted, but that''s all. They can help at all. It''s good not to talk about trouble to the soldiers.


    The defensive war continued. With the death of a large number of zombies, the corpses gradually approached 400 meters away from the entrance of the gathering place, which has entered the best shooting distance of grenade launchers and heavy machine guns.


    "Follow my orders! Grenade launcher ready! Put it! Heavy machine gun ready! Shoot!"


    Immediately, the fixed weapons on the wall began to play their role. 20 type 89 heavy machine guns and 4 Gatling machine guns sent out deadly flames. Machine gun bullets were fired through the long barrel and accurately hit the zombies hundreds of meters away.


    "Tong Tong! Bang bang!"


    With the loud gunfire, the zombies hit by these heavy machine gun bullets were all knocked down by strong penetration and impact.


    A 12.7mm bullet is almost as big as a palm and as thick as three fingers. When it hits the body, it is basically a hole as big as a bowl, and it will directly fall to the ground because of the bullet penetration. After the first zombie, it will run through the second zombie, and the bullet will kill more zombies in the back because of the irregular turnover, If the first zombie hit will have a bowl size hole, then the second zombie will have a basin size hole.


    In addition to these, the firing speed of Gatling machine gun is faster, basically reaching the firing speed of dozens of bullets per second. Basically, it will pour one piece at a sweep, or directly shoot through the zombie on a line. The zombie in front may also be directly beaten into mud. At the same time, it is also a fixed weapon with the fastest ammunition consumption.


    The grenade launcher launches a 35mm explosive bomb. Each explosion will kill or blow up zombies within a few meters. It is a good defensive weapon to use on narrow roads. Moreover, the grenades of this grenade launcher are connected by bullet chains. It is not a grenade launcher that shoots one shot at a time, but can be fired repeatedly, This has greatly enhanced the fire continuity of the grenade launcher.


    Countless zombies rushed to the intersection of the gathering place one after another. Even if they stepped on mines, were bombed by mortars and rocket propelled grenades, and were torn to pieces by heavy machine gun bullets, all these can not offset their desire for living creatures. If a zombie falls, two zombies will be replaced, and if two zombies fall, more zombies will be replaced.


    Their desire for flesh and blood transcends everything. Explosion and flame will only make them more excited.


    At the entrance of the whole gathering place, there are gunshots and all kinds of mourning sounds of zombies. All kinds of gunshots and roars of zombies are mixed together to form a different melody, which is the melody of the end.


    The flames are burning, the machine guns are roaring, the soldiers are desperately pulling the trigger to protect the gathering place behind them, and the zombies are constantly charging forward for their own desires. This is a war called survival!