Easily packed up the two strengthened zombies that were hidden and ready to sneak attack them, Chen Yuan and the others did not stop, continued to move forward quickly, and rushed to the area where the mutant zombies were attacking.

However, after this incident, everyone also realized the cunning of the Corpse King again.

If it weren't Chen Yuan and them who passed through here this time, but other weaker troops, I'm afraid casualties would be inevitable.

At the same time, outside the walls of the Steel Castle, a part of the zombie army at this time finally broke through to the walls of the Steel Castle.

A large number of zombies began to build ladders or human ladders to climb the city walls. Densely packed, one string after another, like an army of ants, seeing that people are going to have a phobia.

The defenders on the city walls fought hard to block it.

At this time, the human officers and soldiers on the city wall have gradually suppressed the strengthened species and mutant species that were brought to the city wall by the flying corpses.

After all, there are many human beings on the city walls, and even mutated creatures.

So the frontal firepower began to gradually recover again.

A large number of zombies were being hit by bullets from the human defenders and fell.

And the human troops were also attacked by a large number of zombie archers and Molotov cocktails, and there were many casualties.

The battle has entered a white-hot phase.

********

On the other side, Chen Yuan and the others quickly rushed to the position where one of the mutant zombies was leading the attack.

Along the way, they saw a lot of zombies and human corpses on the way, as well as many broken buildings, and the breached inner city wall gates!

Everything indicates that the fighting here is also fierce.

At this time, the zombies here are attacking the inner wall of the Iron Castle defended by hundreds of soldiers from the self-help army garrison regiment and three special combat team abilities, including Wang Chong.

In the block behind them, there was the entrance to an underground shelter.

The firepower of the human forces is not weak, and they do their best to stop the zombies from advancing.

But the zombie group that is attacking is also very strong in combat.

There are more than 70 fortified species, and their defense is amazing, although bullets are constantly hitting their bodies. But these zombies are like undead demon gods, even if they are hit by a large number of bullets and fall to the ground, many will quickly get up and continue to attack.

There are even three enhanced species among them!

It's no wonder that at this time, Wang Chong and them can only defend passively, but dare not take the initiative to attack!

Because among the three abilities of the Self-Rescue Army, only Wang Chong has the ability to single-handedly take on a mutant zombie one-on-one! And the other two Abilities are no match for the Zombie Mutant.

"Captain! It's the castle chief, they're coming! ”

The soldiers of the Self-Rescue Army, who were struggling to resist the zombie attack, soon found Chen Yuan and them who had arrived, and they all let out excited cheers.

"Yes, it was the castle commander who personally led the team to support us! And the Secretary and Daha! Haha, now the zombies are going to be finished! Everyone, work hard! Captain and I will fight back and forth to kill these abominable zombies! ”

"Yo!"

The fighters of the garrison regiment burst out with an amazing will to fight, and their firepower increased dramatically.

And Chen Yuan, who suddenly appeared behind the zombie group, really killed the zombies by surprise.

More than a dozen enhancements were killed in an instant. The rest were shocked and hurriedly defended and counterattacked.

But in the face of the front and rear attacks of the two human forces, the zombies were completely at a disadvantage.

It is simply not possible to launch an effective counterattack, but is constantly compressed. The battle line is shrinking smaller and smaller, and more and more zombies of the enhanced species are being killed.

Only three mutants can continue to resist with their powerful abilities. After all, today's mutant zombies are getting harder and harder to destroy with bullets!

But the zombie group was quickly wiped out by most of them, leaving only seven or eight enhanced species and three mutant zombies.

These three mutant zombies, one is mysterious, one is fire, and one is thunder.

Chen Yuan knew that with ordinary attack methods, it would probably take a little time to eliminate these three mutants. It takes a lot of bullets to keep draining their abilities until they run out of power.

But they don't have time to waste any more here!

Because according to reports, there are four other such zombie squads in the Iron Castle at this time, and they are frantically attacking their underground shelters!

Even Chen Yuan was wary that the three mutant zombies in front of him might escape at any time.

Only the meat that you eat in your stomach is good meat!

So seeing that there were only a few zombies left, Chen Yuan immediately shouted to Zhang Shancai beside him: "Fatty, let's go!" ”

"Good!" Zhang Fatzi nodded, he understood what Chen Yuan meant, and immediately got up with Chen Yuan and pounced on the few remaining zombies not far away. And Qin Mengyao and Daha also followed.

"Kill!"

At the same time, on the opposite city wall, Wang Chong and the other two abilities also jumped directly from the inner city wall in a tacit understanding, and also killed the remaining zombies from the other direction.

*********

When Chen Yuan and the others rushed towards the few zombies left on the battlefield, the remaining few enhanced zombies still wanted to rush up and fight Chen Yuan and them.

But this is simply a grasshopper shaking a tree.

In the face of the enhanced zombies who took the initiative to rush up, Chen Yuan and the others took action one after another.

Chen Yuan waved both hands at the same time, and the two abilities were played.

In an instant, the two strengthened zombies that rushed towards Chen Yuan, one of the combined corpses was immediately stabbed into a skewer by the dense ice spikes, and of course the heart part was taken care of, so it hung up, and the other reptilian corpse was instantly frozen into a large ice lump, unable to continue to move at all.

In contrast, Dahar is much simpler and more violent in fighting.

Without the use of special abilities, in the face of the two enhanced zombies rushing towards it, Daha quickly flashed past them at the same time, "snapped" twice, and before the two enhanced species could react at all, he slammed their heads with his claws!

Even the fat man sneered and said, "I don't think I can do it, I'll let you see my strength now!" ”

Then he activated the ability, and together with Qin Mengyao and Wang Chong, he easily killed the other remaining enhancements.

So in the end, there were only 3 powerful mutant zombies left.

Chen Yuan immediately assigned: "Fatty, let's deal with that mysterious mutant zombie, Daha, Wang Yanyan, and Zhou Shengyuan, you deal with that thunder zombie, Wang Chong and Meng Yao, you attack that fire mutant!" Kill these three mutants as soon as possible, and we'll have to go somewhere else to support in the future! ”

"Understood!" "Wang!" The crowd replied.

At this time, everyone didn't have the time to talk to the zombies about a fair duel.

Chen Yuan, who rushed up, immediately launched a brutal siege of the three mutant zombies without any psychological pressure!

************

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(End of chapter)