Chapter 687: Prison Elimination War 2

The application was approved smoothly. After the mortar team in the rear adjusted its position, it fired another round of shells. Google search reading

No carbon-based organisms can survive in the area covered by the artillery fire.

The area that Xu Yi and his team were responsible for was quickly cleared of zombies by mortars. Xu Yi and his team advanced all the way and advanced a distance of 100 meters at once, successfully entering the prison.

There are many more zombies inside the prison than outside, which the soldiers could not have expected. After all, there was continuous artillery fire outside. For zombies with extremely sensitive hearing, it would be a shame not to go out and take a look.

But the problem is that because the door inside the prison is locked from the outside, the zombies can't get out even if they want to, and can only pile up and wander around aimlessly.

Xu Yi and his team were the first team to arrive inside the prison. Seeing the dense zombies inside, even they couldn't help but swallow a mouthful of saliva.

"No! Get out quickly! This is no longer a problem we can solve."

After seeing the situation inside, Xu Yi's squad leader made an accurate judgment at the first time. The number of zombies inside was too large. Once any accident occurred, they would definitely be wiped out, so they had to get out decisively.

Fortunately, the zombies inside did not find them, otherwise they would not be able to leave.

"Quick! Hurry up!"

Just when Xu Yi's team was about to get out, other teams also came to the prison.

Xu Yi's team, which had originally quietly left the prison, was still discovered by zombies under the shouts of other teams.

In an instant, the zombies inside the prison began to riot, and countless zombies quickly ran towards the place where Xu Yi and others were, but there was an iron gate blocking the zombies and Xu Yi and others. Logically, the zombies had no way to break through the iron gate, but the number of zombies was too many.

No matter how strong the iron gate was, it couldn't withstand the combined force of thousands of zombies. The entire iron gate was deformed. Under the continuous impact of the zombies, the fixed parts at the connection of the iron gate began to crack.

"Not good! The iron gate can't hold up! Run!"

The sharp-eyed Xu Yi saw that the iron gate was about to be broken, and immediately shouted, and at the same time he was shouting to other teams to run.

The other teams who had just rushed in, although they didn't see the tragic situation of the iron gate, but out of trust in their comrades, they immediately stopped and raised their guns to be alert.

"What happened?"

"There are too many zombies inside the prison. It is no longer something we can handle. We must withdraw immediately and notify the mortar team in the rear to carry out intensive bombing here. Hurry up, the iron gate can't hold on!"

As soon as Xu Yi finished speaking, something happened at the iron gate. The space of the iron gate had been completely destroyed. The severely deformed iron gate collapsed. Countless zombies swarmed out of the iron gate and rushed towards the direction where everyone was.

"The front team becomes the back team! Block them! Don't let them rush over! The rest of the people leave the prison immediately! Quick!"

The experienced team leaders immediately made corresponding judgments and issued orders. Although the soldiers in the team were suddenly attacked by zombies, they still carried out the division of labor and cooperation in an orderly manner.

Those who should block should block, and those who should retreat should retreat. The team did not panic at all, and all resolutely executed the orders. This is also the biggest feature of the clone army, and they resolutely completed all instructions and tasks.

Although the number of zombies has increased, the space of the iron gate is limited, so as long as the soldiers suppress the iron gate in a short time, they can successfully run out of the prison.

But things are not that simple. Although the zombies on the other side of the iron gate were successfully suppressed under the strong firepower of the soldiers, zombies began to appear above the soldiers' heads.

These zombies climbed into the ventilation ducts and lurked above the soldiers' heads, or passively lurked, because they could not find the exit of the ventilation duct for a while, so they could only gather together and use their weight to crush the ventilation duct.

It must be said that the zombies above the heads did cause some interference to the team. They fell into the soldiers' defense formation at a height of several meters, causing a brief panic among the soldiers, but they soon calmed down and began to clear the fallen zombies.

Because the soldiers were wearing exoskeletons, even if the zombies attacked from above, they could not cause any effective damage to the soldiers.

"Prepare to throw grenades! Ready! Throw!"

"Shoot alternately! Evacuate!"

Although grenades can blow up a large area, they also expand the area of ​​the iron gate, so the soldiers dare not fight and start to retreat while fighting.

On the other side

Song Yichen also knew the situation inside the prison. He immediately asked the mortar team to prepare, and arranged a large number of manpower to be deployed on the road leading to the prison, including no less than 20 heavy machine guns and grenade launchers.

In order to be on the safe side, Song Yichen even arranged two snipers holding Type 10 anti-material sniper rifles and three soldiers carrying rocket launchers on each of the eight observation towers. Their task was simple, to find the mutant zombies in the zombie group and shoot them, and never let the mutant zombies affect the ground troops.

After Song Yichen arranged the defense line, the soldiers who entered the prison gradually retreated.

"Everyone return to your company and platoon to report! Then arrange the defense line together!"

Song Yichen shouted loudly to the soldiers who had just come out of the prison.

The soldiers did not hesitate, and under the leadership of their squad leaders, they returned to their platoons or companies and built a defense line with others.

When the last batch of soldiers came out of the prison, the zombies who had been in the prison for an unknown period of time also rushed out.

"Fire!"

With Song Yichen's order, the heavy machine guns began to roar, the grenade launchers fired grenades, and rockets flew from all directions, hitting the zombies directly.

The first zombie to run out was the most unlucky. Not only was he hit into a hornet's nest by bullets at the first time, but he was also broken by grenades. In the end, he was directly hit by a rocket in the upper body. As a result, this zombie did not even have the chance to be broken into pieces and turned directly into a ball of powder.

If this was an open field, Song Yichen alone would not be enough to fill the gaps in the zombies on the opposite side, but the problem was that this was a prison, and it was a very solid prison.

The entrance and exit of the prison are not big, and only five people can enter and exit at a time. However, because these zombies have no reason, they often squeeze into the gate in dozens or even hundreds at a time. This causes the zombies to often get stuck and unable to move, and in the end they can only watch the humans outside and slaughter them at will.