As the rift widened, pieces of rubble and dirt fell, and more unknown creatures poured into the underground base.

However, they were greeted by sharp bullets, gunshots, and spider creatures were shot down from the dome, falling to the ground with earth and rocks.

However, from the pits they had drilled, more spider creatures poured into the passages, rushing towards the underground base without fear of death.

"Boom!"

As the spider creatures broke in, more massive earth and rocks began to fall down, and the cracks and craters on the dome of the underground base gradually expanded larger and larger, until eventually, some of the nearest potholes joined together to form an even larger pothole.

At this time, as the crater grows larger, an overwhelming number of spider creatures pour in, including some blue bees and huge crocodiles.

Ordinary guns can't cope with these situations!

"With machine guns and artillery! All personnel shoot freely! ”

At the sound of an order, more than a hundred machine guns instantly spewed out beautiful tongues of fire, and all of those tongues of fire drilled into the unknown creatures that poured into the underground base, and at that moment, spider creatures and blue bee creatures were quickly eliminated, but the crocodile bird suffered the least damage because of its hard exoskeleton, so even if it was machine guns and artillery, the soldiers of the survivor base could not destroy them as quickly as possible.

As a result, the alligators that landed on the ground began to kill, attacking the soldiers near them.

Their sheer size, with their massive size of more than ten meters, and their strong muscles, often only need a slight swing of their tails to shatter the hardest ten pieces, not to mention the fragile bodies of humans.

"Damn, order the mutant squad to all sorts out! Kill me! ”

Liu Chang, who was standing in the conference room, looked out through the small window, his face was a little pale and a little ugly.

Seeing that the alligator bird that was more than ten meters long had already rushed into the crowd and slaughtered many soldiers, he immediately made a decision to send out a mutant team to help ordinary soldiers fight against unknown creatures!

A total of more than fifty mutants walked out of the lounge in an instant, they were of all shapes, old and young, male and female, but each of them had a special aura without exception. In the face of unknown creatures, they do not have any fear, on the contrary...... A strong sense of self-confidence is slowly rising from their bodies!

These people are all ordinary mutants, and a few of them have evolved to the second order, but without exception, everyone is full of passion in the face of unknown creatures!

That's how a hunter feels when he faces his prey!

"Brothers and sisters, it's time for us to play!" A young man with a stick touched his nose and chuckled.

"Hehe, it's really the first time I've seen a crocodile that's more than ten meters long, and it must taste good!"

"Haha, you foodie, you have something to eat!"

"It's important to get down to business now, get rid of them quickly, but we can't let these beasts harm those livestock, otherwise we will have a hard time eating land creatures in the future!"

"That's what I said, everyone!"

More than fifty mutants let out a low cry at the same time, and they either raised their swords in their hands, or raised their iron rods in their hands, and some even took pieces of iron and quickly rushed towards the group of unknown creatures.

In the blink of an eye, these people are like tigers entering a flock, those spider creatures can't resist their attacks at all, often only one heavy blow, those spider creatures are bound to die!

It can be seen from this how terrifying the strength and strength of these mutant squads really are!

This time, there were three crocodiles that entered the underground base, so six people immediately rushed towards the three crocodiles in three different directions, while the rest of them attacked the spider creatures and the blue bees together with those ordinary soldiers.

Of course, the venom of the blue bee is still very terrifying, so the mutant team naturally avoided each of the blue bee creatures, handed them over to the ordinary soldiers, and went to deal with the spider creatures that poured into the underground base.

The battle began to rage fiercely, and the people hiding in the cave also shrank their bodies tightly into the depths of the cave, listening to the gunshots and screams coming from outside with panicked expressions, and they all turned pale with fright.

How long has it been since you felt this horror?

Tens of thousands of unknown creatures have invaded the survivor base together, something that hasn't happened since it happened once at the outbreak of the end times!

All the survivors are silently praying in their hearts, hoping that the soldiers and mutants at the survivor base will be able to get rid of these damn beasts soon!

"Boom!"

There was another loud noise, and a huge stone that was many meters long fell down, and seven soldiers were smashed into meat sauce before they could dodge.

On the other hand, above the dome, a huge gap with a diameter of more than thirty meters suddenly appeared there!

"Not good!"

The faces of all the soldiers and mutants changed at the same time, and when they looked up, the black crushed spider creatures and swarms of blue bees and crocodiles rumbled in like a biological waterfall.

"Don't slack off, attack fast! Damn, how are there so many of these guys! ”

Despite the fear in their hearts, the soldiers did not hesitate to pull the trigger in their hands, and the bullets were fired more intensively, and most of the soldiers had already begun to use grenades to attack the creatures.

However, these attacks are destined to not be able to withstand for too long, because there are so many unknown creatures, even if they destroy hundreds or thousands, there will still be more unknown creatures pouring in from the holes in the dome!

Once their ammunition and mutant stamina are exhausted, when the time comes, it will be a real catastrophe for the survivor base in Hebei Province!

"Damn it! Damn it! ”

Liu Chang kept pacing in the conference room, his mouth kept roaring, and his expression was full of anger and fear.

"What to do...... What to do? ”

He kept muttering, and Lu Wentao beside him also frowned.

After a long time, Lu Wentao took a deep breath and said, "Let the survivors retreat!" The underground base can't be saved! ”

"Retreat? Where to retreat? Do we still have hope of retreating? Liu Chang shook his head, thinking that Lu Wentao might be crazy.

The exits to the underground base have been completely blocked, and even if they are reopened now, it will not help.

There are so many unknown creatures out there, what can they do when they go out? They can't do anything but accelerate the possibility of being wiped out!

Seeing him like this, Lu Wentao frowned and said, "I've read the information, there are more than 100 tram platforms distributed in the underground base!" Enough to accommodate millions of people to escape at the same time! You can't be unaware of this, right? ”

"Tram passage?" Liu Chang was stunned and immediately overjoyed.

"That's right, tram passage! Hahaha...... How could I have forgotten about it! ”

Liu Chang laughed a few times at first, and then immediately said, "Quick, we have to speed up!" Get all the survivors out of the tram passage and we still have a chance to survive! ”

As he spoke, he immediately shouted to the soldiers beside him: "What are you still doing in a daze, go and inform them!" ”

"Yes!"

When a few soldiers who followed him heard that there was still hope of escape, they immediately nodded excitedly and ran out quickly.

After the joy, Liu Chang felt that the whole person was much more relaxed, and looked at the unknown creatures that kept pouring in outside, but he didn't have the previous fear and regained his composure.

This book was first published from 17k, the first time to see the genuine content!