"Fire!"
"Da da da... da da da..."
"Boom! Boom!"
The attack speed of this wave of corpses is very fast.
From appearing in the sight of everyone to reaching the shooting range.
It only took less than thirty seconds.
With the order to fire.
immediately.
The sound of various weapons rang out from the defense line built around the star refuge.
Previously, these secondary shelters were all supported by equipment from star shelters.
From some basic weapons, they were replaced with electromagnetic guns and the like.
Higher level, more lethal weapons and equipment.
At this moment, under the leadership of Li Chen.
One fighter fired at the same time.
The power and influence are naturally no small matter.
Those cannon fodder zombies rushing to the front.
They are all just ordinary, third-tier or fourth-tier zombies.
Faced with such a powerful fire bombing.
They didn't even get close to the shelter's defense line within a thousand meters.
All of them were turned into scum.
But it was at this time.
Just like all fighters.
When the first wave of attacking corpses was successfully cleared.
Suddenly, someone exclaimed.
"Look!"
"what is that??"
"What a huge zombie, those guys... have evolved again?"
"This is... a sixth-order zombie!"
"Sixth-order zombies? There are sixth-order zombies??"
"Attention everyone! Replenish ammunition and prepare to attack!"
…
I see, at this very moment.
on the horizon.
Sure enough, the sixth-order zombies began to appear.
Their body size is generally larger than that of the fourth-order and fifth-order zombies.
Just any Tier 6 zombie.
The height is more than three meters!
Standing among those third- and fourth-tier zombies, it was like standing out from the crowd.
Very very conspicuous.
"Boom!"
"Boom boom boom..."
Tier 6 zombies one after another.
Start to appear.
Accompanied by the tide of attacking corpses, they came running fast.
The earth, under their running.
Start shaking again and again.
It seems very rhythmic.
"Target within shooting range! Call to fire!"
"Fire!"
"Free fire! Stop them!"
Li Chen gave orders loudly.
The rumbling electromagnetic cannon immediately exploded in the crowd of corpses.
Countless limbs and broken arms were blasted into the air.
But there is no way to really stop their pace.
More and more zombies appeared.
Many of them are still Tier 6 zombies!
"Damn it!"
"The bodies of these sixth-order zombies are too powerful to penetrate their defenses at all!"
"Commander, our shells are ineffective against these sixth-order zombies!"
"Boom! Boom—"
An electromagnetic gun.
Bombarded on those sixth-order zombies.
The huge body was only blown back a few steps.
But unscathed.
When they came back to their senses, they continued to rush forward.
Part of the sixth-order zombies.
It has even begun to rush to within the range of 500 meters.
Moreover, they fiercely grabbed other low-level zombies.
Treat these low-level zombies like cannonballs.
Throw it directly towards the defensive position!
"Damn it!"
"They are planning to drop them by air!"
"Stop them quickly! Don't let them enter the position!"
The third-tier or fourth-tier zombies are much weaker than the sixth-tier zombies.
It's impossible for something to happen if you fall a few times casually.
Once they break into the defensive position.
Then the defense lines of each shelter will be defeated from the inside!
"These sixth-order zombies have already produced spiritual consciousness!"
"They know how to deal with us more effectively!"
"hateful…"
Inside the underground command room.
When Dang Zhongzhong saw this scene, he clenched his fists tightly.
"Let me bring people to support!"
As he said that, he turned to leave.
But it was stopped by Xu Ruoxi.
"Do not impulse!"
"Before the commander left, he told us to strictly guard against death and stay here to protect the star shelter!"
"We can't act rashly without the commander's support order!"
Xu Ruoxi said, staring at the picture on the screen.
In particular, she pays attention to people from other shelters.
Li Dacai, Wang Dali and others.
At this moment, these guys seem to be fighting seriously.
Lead the fighters in their respective shelters to resist this wave of corpses.
But in fact.
These guys, one by one, are secretly playing tricks.
They deliberately conserve their strength.
It's clear that everyone has reservations.
He didn't fight with all his strength.
There must be ulterior motives in doing so!
Hearing what Xu Ruoxi said.
Although Dang Zhongcheng was worried about Li Chen in his heart.
But in the end, he held back and stood still and clenched his fists tightly.
He stared fixedly at the screen.
…
the other side.
In the dark underground abandoned laboratory.
"Master Corpse King."
"According to your order, we have mixed a large number of sixth-order zombies into the attacking corpse tide."
"Part of it is..."
A sixth-rank zombie half-kneeled on the ground, respectfully reporting to the corpse king sitting on the throne.
At this time, its physical appearance changed a lot.
On the back, even the silhouette of a pair of wings can be vaguely seen.
Obviously compared to before.
Its strength has grown again.
And there is only one last step left before officially stepping into the seventh level!
The corpse king waved his hand.
Interrupted the words of this sixth-order peak zombie.
"A rank-six zombie is not enough to threaten that kid Li Chen."
"If he can't even solve such a crisis, hehe...then it's no fun!"
In the corpse king's tone, no emotion could be heard at all.
But at this moment, his gaze was extremely profound.
It was as if endless schemes were brewing.
"Get those guys ready for action."
"Next."
"The game has only really begun."
"How long can you resist..."
The corpse king waved his hand playfully.
The half-kneeling peak-six zombie beside him immediately nodded excitedly and solemnly.
"yes!"
At the same time, it clenched its fist lightly.
In the eyes, a touch of ferocity flashed.
Li Chen!
The time for revenge has finally arrived!
…
"Everyone obey orders!"
"Use the lightsaber!"
Li Chen watched as the sixth-order zombies got closer and closer.
And all the weapons in their hands at present.
It is no longer possible to cause effective damage to zombies of this level.
He finally understood deeply why the system said to upgrade the star shelter.
obviously.
These sixth-order zombies in front of them.
Although only ordinary level.
But their defense and attack power, even speed.
Compared with the original sixth-order zombies, there are new changes.
in other words.
These sixth-order zombies.
is rapidly evolving.
At this moment, their real strength has actually reached the middle stage of the sixth order!