Doom: I have a fortress and a puppet army!

Gangzi and Tie Zhutou are level 3 monsters. It is easy to deal with the zombie army that has fought with the three dragons crossing the river in Jiangcheng.

"Thirty-seven level 1 crystal nuclei can obtain 80 energy."

"Ten level 2 crystal nuclei can obtain 100 energy."

"Energy currently remaining, 180."

The energy of the crystal nuclei is extracted in batches. On average, the energy of the first-level crystal nuclei is almost 2, and the energy of the second-level crystal nuclei is 10.

Su Chen felt a bit at a loss.

Xiao Xiaoxiao was very measured. All he ate were low-quality crystal cores of level 1 and level 2, and none of the medium-quality crystal cores were touched.

But it's okay.

180 energy is enough for Su Chen to have 3 more lv2 guards.

The current level 1 guards include the crossbow lady, the gun policewoman, and the flying guard.

In addition, heavy sword warriors and centaur female knights are still at level 0. They are more than enough to fight level 1 zombies, but they are not qualified to fight level 2 zombies and need to be upgraded.

In addition, the fortress is at level 1 and currently has characteristics (strong walls), so it’s time to upgrade it.

Every 5 energy can be exchanged for 1 fort characteristic.

Currently redeemable: (hovering movement, full battery life, machine cannon, water source filtration, space expansion)

It’s time for the fort to be upgraded too.

Think about it.

The first trader anchored by Su Xiaoyi's psychic dialogue ability, the city they live in seems to be short of water resources, and the value of clean water is higher than other food supplies.

The opponent's city's time speed has exploded to the level of the fourth month of the end.

Also, the other team has people with the ability to transport supplies over long distances, which is a bit interesting.

It may not be impossible to exchange resources, trade crystal cores, and even other special materials in the future.

It's worth continuing to invest.

"Water source filtration needs to be redeemed."

"in addition."

"The tide of disaster may break out at some point. One of the three kings of Yang City, a level 4 extraordinary ability user, knows the location of my fortress..."

"He may be killed at any time. At least he knows the value of a lord-level zombie queen who has not yet grown up..."

"Hovering movement also needs to be exchanged."

"in addition."

"You can also have mechanical cannons."

"If a fortress doesn't have cannons, what's the point of calling it a fortress? It's better to call it a shelter."

Su Chen decided to upgrade the fortress first.

Spend 15 energy to exchange for fortress features: water filtration, suspended movement, machine cannon.

"The characteristics were redeemed successfully and the fortress was upgraded. The current energy remaining is 165, and the fortress level is lv1."

When the exchange wall was solid before, the fortress changed drastically. This time, the three characteristics came out together, so naturally it is the same.

moment.

The exploding villa with a six-meter-high wall and covered with green plants began to tremble rapidly.

Cracks appeared on the ground.

The foundation of the fortress, together with the large piece of soil that split from the earth, rose up. There was an unknown magnetic force that caused Su Chen's villa fortress to float three meters high in mid-air.

Features: Suspended movement.

at this time.

Su Chen could clearly feel that he had obtained the permission to move the fortress and could move the fortress just like driving a car.

Top speed, about 40 yards per hour.

Coupled with the strong nature of the walls and the size of the house itself, even a level 3 monster would not be able to bear any impact.

Level 2 monsters, even aberrations known for their strength, can turn into meat in one collision.

This is much more violent than a speeding car, and the impact force is probably equivalent to that of a train or an airplane?

"good."

Su Chen couldn't help but praise.

The changes are still happening.

The cement foundation and the attached soil are solidifying rapidly, revealing a honeycomb-like pattern.

It’s not just the solid walls that are working, but also the filtering properties of the water source.

Free water vapor in the air is continuously absorbed into the honeycomb, supporting the normal operation of the villa's water system.

Water source filtration features completed.

Su Chen felt it.

thereafter.

In the villa explosion, every drop of water flowing out of the faucet will be pure water, ultra-clean water at the distilled water level.

The water filtration of the fortress is far more powerful than any nano-scale filtration device.

"Can."

Su Chen nodded.

Now Su Xiaoyi has enough confidence to trade with the other party.

The scarcity of water resources is the most important thing to the other party.

Now, he can get as much as he wants here. If the power is not enough, Jiangcheng relies on a big river.

You can move directly to the river, turn on the power at full speed, and filter half of the river.

"It's time to set up the cannon."

Su Chen's breathing became heavy.

Keep an eye on the changes in the fortress.

This is currently the only means of attack for the mobile fortress. How powerful should it be?

At least it should be able to kill peak level 2 monsters with one shot.

wrong.

Level 2 monsters can hit the fortress very fast and kill them. Could it be said that a level 3 monster can be killed with one shot?

This time Bastion was a little longer in the making.

finally.

The fortress villa appeared like water ripples, and when the water ripples rippled to the empty roof.

Buzz!

Just like trees growing, a huge thing quickly grew out of the roof of the cement house.

The pitch-black barrel is filled with evil lines and an icy aura that does not belong to this world.

There is also a crystal disk that rotates the barrel.

On a crystal plate.

There are dents, which seem to be used to inlay crystal nuclei, which are the energy source of the machine cannon.

In a blink of an eye.

The ferocious barrel has grown.

Looking from a distance.

The fortress is covered with green plants and carries a six-meter-high wall, suspended in mid-air. The huge gun barrel makes the fortress somewhat unlike a fortress.

Instead, it was a tank that was getting ready to go.

"go."

"Kill five level 1 zombies."

A wave of 30,000 zombies, even if Gangzi and Tie Zhutou were to stand and kill them, they wouldn't be able to kill them all in a day and a night.

Level 2 kills them all.

Those who were not killed escaped completely.

Level 1 zombies couldn't even climb over the fortress walls, so Su Chen didn't kill them too much.

who knows.

In a few days, will a Level 2 be born?

Although this 30,000 zombie wave did not have much combat power of alienated zombies, Xiao Xiaoxiao was able to control it just fine.

Level 3 Extraordinary, it is impossible to penetrate this place and attack the fortress in a short time.

Putting it here can just stop people like Lao Liang who know that this place is rich in materials.

soon.

Gangzi came back with 5 level 1 crystal nuclei the size of broad beans.

Five level 1 crystal nuclei disappeared.

Under the cannon, the machine dial lights up five grooves.

Following Su Chen's thoughts.

The muzzle of the cannon moved, looking for a suitable target.

View switching.

Vision sharing for flying guardians.

This allowed Su Chen's cannon to lock on to the target range, expanding from 500 meters near the fortress to 5,000 meters.

That means it can hit all targets within a five-kilometer radius.

Su Chen immediately.

The one I chose was the parasitic zombie from Alder High School.

Double level 3 BOSS.

If you don't use it to test its power, why should you use it, but your own bodyguard?

boom!

A cannon roared.

The huge cannonball turned into a parabola, crossed a distance of four thousand meters, and landed on the campus of Alder High School.

The parasitic zombie is controlling the level 3 aberration boss to eat the human brain so that it can absorb nutrients and recover from the head injury.

"Chow suey."

"When I recover from my injuries, I will parasitize a few more powerful lower-level zombies to see if I don't kill you..."

The parasitic zombie has deep resentment towards Su Chen.

at this time.

Still remembering Gangzi's instant killing blow, which almost killed him.

Otherwise.

Its crystal core is special.

Generally not hidden in the skull.

otherwise.

Once the crystal core is dug out, it will definitely die.

"what is that?"

The parasitic zombie looked at the cannonballs falling from the sky, feeling a little strange about this black spot falling from the sky.

Um?

etc.

Why does it look like a cannonball?

Cannonballs! !

It was shocked.

moment.

Control a powerful level 2 monster and block it when it rushes forward.

boom!

The shell exploded.

Level 2 monster, torn apart.

Even he was blown away by the air wave, but this was still under the premise that the level 3 distortion boss could resist.

Without the resistance of the deformed monster, there is no way he would be unscathed.

"This Jiangcheng has not fallen. There are still troops? Gunpowder depot?"

This shot blasted the parasitic zombies.