There are three blocks around the institute leading to import and export, and the position arranged by Chu Hao just faces these three blocks.

When the first batch of mutants arrived, there was a continuous mutant craze. Hundreds and thousands of mutants rushed over. They were tireless, they were not afraid of life and death. They were extremely fast and powerful. The only thing that was lucky was that these mutants had no weapons and were purely physically fighting, so everyone did not have to worry about being attacked from a long distance. They could use their weapons to strafuse them without restrictions.

The ammunition was sufficient, and the ammunition and weapons had been transported all day long, or transported by transport helicopters. All the ammunition almost filled the plains outside the institute. If it were modern warfare, maybe a few bullets from the other party would explode here.

The power of heavy weapons is very huge, especially when used in this way, the mutants are indeed very sensitive, run very fast, and use houses on the street to cover them. However, this cannot withstand the crazy bombardment of heavy machine guns, machine guns, and even metal storms. The buildings they blocked were directly knocked down and lying down, as if there was a line of death. No matter how these mutants attacked, they could not cross this line of death. In just a moment, at least thousands of mutants had died nearby.

"The situation is good. I guess we don't have to wait until dawn to kill them all?" Tom said excitedly to the people around him.

The others obviously showed an excited expression, but Chu Hao's expression was still cold. He said directly: "These are just ordinary mutants, and those evolutionary mutants and the most terrifying super mutants are the biggest threat... Besides, this number is enough to offset our heavy weapon advantage."

Just as if in order to prove Chu Hao's words, more mutants appeared in the distance, densely packed, as if they had completely occupied the surrounding blocks. This number... is no longer the so-called tens of thousands or tens of thousands. The previous number was all wrong. From the mental power scan, at least tens of thousands of mutants were gathering nearby, and at least half of the mutants were scattered in the previous few blasting points. The number of mutants here... is more than 100,000!

Moreover, the mutants who survived the bullets before actually raised some things that could be lifted, such as large pieces of cement boards, such as some metal, and even street gates, and began to charge towards everyone.

Although they were immediately killed by the fire, this situation was very terrible, because among the mutants, there are not only those who can lift these things...

"Do you think it's like we're playing the infinite mode of plants vs. zombies now..."

At this time, Zhang Heng's voice suddenly passed through the chain of mind and said, "Look, it was an ordinary zombie at the beginning. As the number of these zombies increased, and it began to upgrade, such as zombies with hard helmets, zombies with newspapers, zombies blocked by latte nets, etc. Hahaha, do you think, will there be such a huge zombie that is difficult to kill?"

"Shut up!"

Several people shouted at the same time because in their sight, the evolved tall mutants appeared in the mutant group. These mutants generally were about 2.5 meters tall. They were really powerful. After seeing everyone, they rushed over. The mutants along the way were knocked away by them, and the number was only about ten. However, when each run, even the concrete ground was shattered. Such a large force naturally brought out a terrible speed. Their speed was faster than the galloping horse, and more than twice the speed of ordinary mutants.

When these evolved mutants appeared, the firepower of the people naturally concentrated on them. The mutants who ran in the front were first shot, but the physical fitness of these mutants who were shot was so terrifying that they still ran towards the crowd even when they were shot. They rushed for dozens of meters away. The first mutants were knocked to the ground, and then their bodies were torn apart by bullets. This terrible level made everyone feel so cold.

Because of the emergence of these ten evolutionary mutants, a large number of mutants pushed the death line forward by nearly a hundred meters. It was not until the ten evolutionary mutants were wiped out that the death line was stabilized again, but they could no longer push them far. These mutants had obviously discovered that the firepower here was terrifying. They were tumbling around, rolling on the ground, climbing and approaching the streets and buildings, and using anything that could be found to block it. This made everyone's speed of eliminating them rapidly, and they were slowly but firmly approaching everyone.

At this time, Tom suddenly shouted, "My ammunition is used up. I need to use another heavy machine gun. Everyone should hold on!" After that, he quickly pushed away the heavy machine gun in his hand, rushed to the back of his hand a few steps, and lifted a new heavy machine gun out. But in just a few seconds, the team's firepower dropped sharply, and dozens of mutants rushed over from close range. The closest one was only more than 100 meters away from everyone.

Suddenly, before everyone could gather fire to kill these mutants, the roar of guns and bullets came from the air. There were two heavy machine guns on the helicopter driven by Zhang Heng. This roar immediately tore the group of mutants apart for blood and blood fragments, and got such a buffer time. The team's firepower once again suppressed the mutants team in the distance.

Chu Hao was also manipulating a machine gun. While shooting mutants in the distance, he carefully calculated the ammunition of the team members' weapons. Because there were enough weapons and enough ammunition, but there were too few people, so he had no intention of replenishing ammunition. Each heavy weapon had ammunition installed, and everyone had enough heavy weapons to replenish. However, even so, to replace these heavy weapons, at most ten seconds, as few as a few seconds. This period of time was enough for some mutants to get close, so he had to calculate the most appropriate replacement time.

"Use rocket launcher! Then replace their respective heavy weapons! TIER and perform cover strafing!"

With Chu Hao roaring, everyone raised the individual anti-tank rocket launcher from their feet. Of course, except for Bilis, except for her small strength and insufficient accuracy, everyone was also afraid that she would take the wrong direction...

In this way, several rocket launchers shot out directly, blew the surroundings into a rumbling sound. At the same time, TIER and the armed helicopters in the sky even started to pour their maximum firepower into full force, suppressing the impact of the mutants around for a while. At the beginning of this attack, at least thousands or even thousands of mutants were killed directly. Just kidding, wouldn’t it be easy to pour out the firepower? If there is still a modern army that guarantees logistics and ammunition in this era, then these mutants are all scum, letting hundreds of millions of them, killing them like killing dogs. The human technology on the earth is not something that can be fought against with the simple physical advantage of mutants, unless you can reach the level of physical resistance to nuclear bombs, flying in and out of the atmosphere, punching land and kicking tsunamis, otherwise it would be a word of death.

The situation in front of him went smoothly, but Chu Hao still felt worried, because the mutants suppressed in front of him were just ordinary mutants. The evolutionary mutants that appeared before had pulled the death line so much, not to mention the super mutants who were over three meters tall among the mutants. Once these super mutants appeared, they would inevitably bring an indescribable threat to this line of defense.

The key is that the number of people is too small. Although they use weapons, the number of people is a flaw. The entire Arctic team has less than ten people. They have to face mutants who are rushing towards them crazily over 100,000. Relying on their positions is one thing. After all, human spirit is limited. It would be fine if they are all like TIER, but how could the flesh and blood keep their attention? Moreover, ammunition is also a big problem. Although I had moved so many of them before and thought it was enough, it seems that it is still far from enough. He miscalculated the difference between mutants and normal humans.

To put it simply, normal humans will fear and retreat because of death, or hesitate, or even collapse directly. Don’t think that modern army is the kind of existence that is absolutely not afraid of life and death. Even if there is training, military laws, wartime shooting power, etc., if there is a large number of casualties, they may not turn against each other. However, the soldiers who execute the orders below will definitely find ways to protect themselves. For example, slowing down some advancement speed, but mutants will not do this. Their simple heads seem to be unable to understand the existence of this death line. Even if they are already covered with broken limbs and arms, they still rush to the ground with joy. More than 100,000 mutants! How much ammunition does this require to match the level?

Chu Hao once again determined his idea, but he didn't know how likely it was to implement it. The most critical point... is whether the main god has such a setting, not such a loophole. If it is feasible... then he will never encounter problems like insufficient manpower again.

Just as Chu Hao was thinking about some of his thoughts, the guns in his hand were still not stopping, suddenly, a huge roar came from a distance. The distance was very far, but everyone felt a little loud in their ears, but they imagined how loud the sound was. In the seconds after everyone heard the sound, a spacious road was separated from the tide of mutants. At the same time, the entire ground was slightly vibrated...

"Here... air-to-ground missiles are ready, fire attacks are ready!"

Chu Hao had only had time to yell, and everyone's mind was tense. Sure enough, in less than a moment, he saw a huge man over three meters tall walking towards him step by step at the end of the street, which made everyone even more frightened...

This super mutant was holding a big bus in his hand. Before the person arrived, the big bus in his hand had already thrown directly at everyone. It was more than a thousand meters away, and it seemed like he had thrown a small ball and landed straight towards everyone's position...

The crisis has arrived!
Chapter completed!