The wall really played a role. Facing the vulnerable wall of d2 zombies, it is the insurmountable scourge of ordinary zombies. No matter how thin the wall is, it can always stop the zombies. The dense crowd of zombies in front of the wall seems to be blocked The living tide, the surging tide bears the intensive crossfire of the mountainsides on both sides. Under the fire net, the tide composed of zombies constantly stirs up chaotic waves.
Machine shells did not play much role in the tide of corpses. Standing on the top of the hill and looking down, corpses and broken bones were constantly exploding in the tide of zombies, but the tide was surging, and a slight pause would be destroyed by the tide behind. To make up for it, the wall in front of the zombies prevents the zombies from getting an inch, and the huge pressure gathered by the zombie tide keeps hitting the wall, as if as long as the zombies are blocked behind the wall, they will never have a chance to cross.
This is also an illusion. Suddenly, hundreds of S-shaped zombies turned up in the tide of corpses. These zombies climbed at the head of the tide of corpses, and they were not conspicuous among the dark zombies. Some people reacted and used heavy machine guns to tear up these evolved zombies, but their efforts were too late.
The s-shaped zombies climbing over the wall is a kind of temptation for the Z2 zombies who command the sea of ??corpses. The zombies crowded behind the wall fall down like waves, allowing the zombies behind to superimpose on them. Shi also arched slightly in the middle, making the tide of corpses undulate like waves. These are made of dead zombies as the cornerstone, raising the tide of zombies to the ground. Even if the Z2 zombies don't discover the secret behind the wall, it won't be long before they gradually The rising mountain of corpses will also send countless zombies over the wall.
At this time, the breakthrough of the zombies has become inevitable, and there is no longer any way to prevent the zombies from breaking through to the back of the wall. When the zombies below the wall form a gentle slope, the wall finally becomes a passage, and the last barrier is finally broken by the zombies.
The last barrier is only relatively speaking. Behind the wall, there are also many parapets surrounded by sandbags, but these parapets are nothing to the zombies at all. The only thing that can stop the impact of the zombie tide is the heavy firepower from both sides.
In the face of the endless tide of corpses, even these heavy firepower with huge lethality are powerless. Compared with the mountain road outside, the terrain of the valley is narrow, and the zombies are crowded here and cannot spread their hands and feet. Just a large-caliber bullet, Or a machine cannonball can knock down a large number of zombies, but this is far from enough. The zombies can never be killed. Kill one, and a group of them will immediately rush up. The whole valley is full of chaotic streamers and jets. Flames.
When the most advanced zombies finally rushed through the obstacles and arrived at the ground base in the valley, it was exactly ten hours later. During ten hours, millions of bullets were sprayed in the valley, and the corpses in the valley The tide has become coherent, and the terrain has changed accordingly. The highest point of the corpse mountain composed of zombie corpses has reached four or five meters, and there is not only one such corpse mountain, but many corpse mountains are connected together, like rolling hills.
The ten-hour blocking battle is an ordeal for the fighters blocking the zombies, and it is a kind of torment that makes them most desperate. The zombies can never be killed, but their bodies will be tired, and the high tension for a long time will make them feel tired. They have fallen into a state of madness, and this state cannot last for too long. Once this state subsides, they will feel double tired and stressed.
When the barrels were worn out and the spare barrels were not enough, the trigger fingers of the soldiers became swollen, and when they fired the machine guns, the recoil they suffered made most of their upper bodies numb. As far as perception is concerned, there is still a lot of ammunition consumed. The spare ammunition of each heavy machine gun is 20,000 rounds. Counting a few barrels, it can be fired just before the machine gun is damaged.
However, 20,000 rounds of bullets were not so easy to shoot out. Later, all machine gunners felt like they had become zombies, and they no longer felt any sensation, whether it was pain or itching.
The Rocketeer and the Rifleman are equally uncomfortable. The Rocketeer is looking for the most worthwhile target in the upper-time alert. The zombies below are of the same color. They must find the d2-type zombies mixed in and kill them immediately. In terms of distance, rockets are the only weapon that can effectively kill d2 zombies, which makes them confused among countless zombies. In the end, everything they see is a double image, and they are stunned. It is not clear, and some people were even hurt by the wake of the jet after launching the rocket.
The entire valley is filled with zombies. Large swathes of gunpowder smoke flow from the heads of the zombies, and sparks are still burning faintly in some places. The zombies already have enough experience to deal with the flames. Being extinguished by swarms of zombies, the aerial photography in the sky has been affected. There are gunpowder smoke everywhere, ashes scattered in the air everywhere, and the visibility is very low., if the plane wants to take pictures clearly, it must cruise in the valley at the risk of crashing,
No one knows how many zombies died in and outside the valley, and Zhang Xiaoqiang also doesn't know how many zombies have been killed so far. He only knows that the rolling zombies on the hills have lasted for many hours, and at the back, the zombies rolling down The speed began to slow down, not because the zombies were not strong enough, but because the zombies had filled the entire valley, the mouth of the canyon was crowded with zombies, and the mountain of piled corpses reached a height of nearly 20 meters. It was not the position that caused the greatest damage to the zombies The firepower, but the impact of countless zombies rolling down the mountain, once made the loss of the corpse sea below the mountain exceed the front battle damage, making it impossible for the zombies behind to have a place to stand.
On the top of the mountain, zombies are still continuously replenishing the tide of corpses below, more zombies are climbing on the hillside, and the endless zombie sea below the mountain is still dense and endless. However, through the monitoring screen of the drone, Zhang Xiaoqiang I have already seen the black yellow land that has been removed on the distant horizon.
This is the tenth hour after the start of the official blocking battle. It was originally set to be eight hours. Unexpectedly, after the eight hours are up, the zombies can still be controlled. The zombies outside the valley will never be able to enter in the first time. On the valley road, the soldiers on the hills on both sides had already emptied all the ammunition of their heavy weapons. They all took rifles and shot at the heads of the zombies. Because of the narrowness of the canyon entrance, the zombies silently endured the target shooting from the hilltop positions.
After they shot out all the bullets from their rifles, many people stayed in the hot position and looked at the zombies below, neither running nor shouting, because the retreat order had not been issued, and they didn't know that the position on the top of the hill was far from what the higher-ups wanted. As important as it is, until now, countless corpses have piled up at the entrance of the valley position. The zombies rushed over, and the zombies got closer to them, but they didn't scare them as much as before.
The ammunition of each guard is 500 rounds, but they not only used up 500 rounds of ammunition, but with various accessories, at least each of them killed tens of hundreds of zombies, and the tallest one at least sniped Killed more than 200 zombies, most of them are evolutionary zombies that may be improved.
The soldiers on the top of the hill emptied all their bullets, drank all their water, and stood on the top of the hill like statues, watching the zombies rushing towards the base. At this moment, everyone was tired and calm, the officer There is no need to deliberately guard against deserters. The soldiers transformed during the ten-hour battle, and he did the same. There was no order to retreat. They just stood here and watched the zombies rushing into the canyon frantically. Zombies are still rolling down from the top of the mountain
In the fortifications in the valley, thousands of soldiers inspected their equipment and maintained their weapons. An endless stream of zombies broke through layers of obstacles to the final battlefield. A wide canyon with a radius of seven or eight kilometers poured in. The zombies seemed to be dripping into the pool of ink, slowly spreading out as the tide of corpses spread at the front, but the black tide was too long, although the forward zombies had occupied the ground in the valley as much as possible, it was still not enough to see on such a wide ground . (Remember the site URL: www.hlnovel.com