Doomsday Disaster: Start by Building a Shelter - Chapter 293

Chapter 293 The Threat of Dispersion

“There are drones then.”

Su Wu’s combat drone.

Currently, there are also three series of models.

Used as a grenade, a one-time self-destructing drone that can automatically lock and track targets.

Express-class drones loaded with light electromagnetic weapons, and multi-wing drones equipped with multiple rockets and heavy electromagnetic sniper rifles.

Logically speaking.

What Su Wu should develop the most is the multi-wing drone with the strongest comprehensive performance.

But precisely because of the powerful performance.

The cost of multi-wing drones is also extremely high.

This has caused its total number to continue to be unavailable.

There are materials to make it on a large scale.

Su Wu is better than using it to make Qingzhang-level transportation drones with higher load capacity and can bring him a steady stream of resource income.

“The load cap for combat drones is there.”

“The electromagnetic weapons currently used are almost the most versatile and optimal solution.”

“There can’t be any more large-scale changes.”

“But you can try to add some differentiated weapons.”

“For example, changing the light electromagnetic rifle structure of courier-class drones will increase their destructive power at the expense of reducing the rate of fire and ammunition reserves.”

“At the same time, it is also very suitable for carrying small, lethal, and almost bug-like annihilation-level sniper bullets.”

“If you have a multi-wing drone, you can also be equipped with laser weapons.”

“With its load of 50 kg, try to carry a solid state battery.”

“It’s enough to get 30 seconds of excitation time for laser weapons, and it can barely be put into actual combat.”

“Together with it equipped with auxiliary drones and electric power storage vehicles located on the ground, providing wireless charging.”

“The combat time of laser weapons can be further improved.”

“Also, based on the current research progress on anti-gravity and electromagnetic shields.”

“Some limited-condition technologies can be tried to apply to multi-wing drones.”

“Let it have a certain ability to attack kinetic energy that falls on the body, and in disguise it will enhance its survival chances on the battlefield.”

“In addition, a 50kg load-load multi-wing drone is expensive.”

“That might be able to lower the configuration and redesign a cheap version of a multi-wing drone.”

“To fill the gap between courier-class drones and multi-wing drones.”

“Enhance the overall firepower intensity of the combat drone cluster.”

The more you think.

Su Wu discovered that combat drones have multiple possibilities for modification.

All kinds of wonderful ideas burst out in his mind.

So take advantage of this situation.

He burned his spirituality without hesitation and entered into deep design.

February 27.

Qinling Mountains.

The battle that lasted for nearly a day was gradually coming to an end.

After evolving one after another, we have a number of amethysts with similar power to modern light weapons, but in the end we have failed to break through the third line of defense.

Silently retreated to the area where the second line of defense was originally located.

Make a trim.

And Su Wu still had no intention of regaining the second line of defense.

The areas that fell have no resources.

Even if amethyst is occupied, it will not bring much gain to them.

Instead, let them appear in areas outside the magma canyon on a scale.

In terms of terrain, it is more suitable for Su Wu’s heavy weapons to play.

It facilitates his efficient harvest.

“Look at it for the time being.”

“The heavy artillery cluster is combined with the Thunder-class optoelectronic cannon, plus a Pioneer-class land destroyer that was in charge in the past.”

“Enough to make the third line of defense stable.”

“And then buy two to three days.”

“With the productivity of the super factory, it is enough to modify the original, front-line spider robot and combat drone cluster.”

“Let its combat effectiveness be greatly improved.”

Su Wu is in the underground control center of the farmyard.

Check the battlefield configuration of Qinling Mountain.

It is said to be the third line of defense.

In fact, it is more like a comprehensive defense war zone.

Judging from the arrangement of the formation.

It is spread all over the Qinling Mountains, from the hillside to the bottom of the mountain.

The positive side is broad.

Most of the armed forces arranged by Su Wu were also gathered.

It is more than ten times more difficult to break through its blockade than the 1st and 2nd line of defense.

And when the Super Factory is undergoing updates and replacements for the Robot Legion.

Su Wu did not forget to continue paving the way for future upgrades.

Added a lucky Wei Manman to the task of studying light composite materials that can be used in drones.

Once the new material is developed successfully.

Su Wu can have a stronger second-generation drone with a higher load capacity.

The combat power will rise to another level.

Just then.

An abnormal situation popped up on the holographic map.

15 kilometers west of the foot of Qinling Mountain, close to the urban area of ​​Jianghe City.

A Pioneer-class land destroyer that routinely patrolled there.

Five kilometers deep underground.

Traces of amethyst activity were found.

Su Wu turned his gaze there.

I looked up the data scanned by the destroyer.

I immediately realized that this was not an ordinary natural surge of amethyst.

Instead, they actively opened up the passage and broke the Suwu blockade line from other places.

This difference between passive and active.

That is, the number of the latter will undoubtedly be far greater than the former, and will continue to be continuous.

But their luck is not very good.

The weak crust point to be broken through happened to be on Su Wu’s daily patrol and surveillance route.

It was discovered in advance before it came out.

But this is still extremely bad news for Su Wu.

This means that the place where he needs to establish defense in the future will not only be the Magma Canyon.

Open the military database.

Su Wu browsed the ordnance record once.

Currently here is the farmyard.

There is also a temporary engineering team and the main force of the Spider Robot Legion, who is temporarily organized into the construction tool.

Among the 11 Pioneer-class land destroyers in total, one was stationed in the Qinling Mountains, two were patrolling around Jianghe City, and one was sent to the surrounding area of ​​Gangcheng City for missions.

There are still 7 vehicles left, staying in the farmyard and waiting for a call.

This is the most powerful force that Su Wu can send out.

As for the larger number of frozen-class land frigates and snow transporters.

Because the former is the core of the caravan train.

Currently, there is no one in the farmyard. They are all traveling outside Jianghe City.

The latter is still waiting for the new Frozen-class land frigate to be offline and matched, and there are still six or seven hundred vehicles in stock at the moment.

This number is about the output of the super factory in one or two days.

“The main force of the Spider Robot Legion of the Engineering Team are all old models that have not been modified yet.”

“Not suitable for going to the front line.”

“This time, three Pioneer-class land destroyers will be brought with them 300 snow transport vehicles, as well as some modified reinstalled main battle spider robots and laser robots.”

“I hope they won’t be used.”

Accompanied by Su Wu on the console.

A team of expeditionary troops was formed.

On the ground floor of the farmyard, I started to get busy.

Three Pioneer-class land destroyers, plus a larger number of snow transporters.

They drove into the decoration hall one after another.

A large number of service robots, robotic arms and engineering vehicles in the hall are responsible for repairing them, replenishing ammunition, temporarily installing special weapons, etc.

And during this 25-minute modification and replenishment process.

One after another, 1,000 reinstalled main battle spider robots and 200 ordinary spider robots equipped with laser weapons arrived here.

Arrive on land destroyers and snow transport vehicles respectively.

They will serve as auxiliary combat forces for this expedition.

And other than that.

Some robots responsible for building buildings, fixed automatic weapons, and building materials were also loaded into snow transport vehicles. For that place that is about to become a long-term battlefield.

Although it is not suitable for erecting high-quality military urns, it has a high-spec military urn that has a Thunder-class optoelectronic cannon.

But build some semi-permanent ordinary turrets and electromagnetic machine gun shooting platforms.

But it is still a very cost-effective thing.

Very easy to get back.

Everything is ready.

On the ground floor, on the exterior wall on the east side.

A huge and heavy metal door slowly slid open from both sides.

Outside, the biting cold wind collided with the warm air inside the shelter.

In an instant, waves of white mist visible to the naked eye were generated.

A few seconds later.

The newest ⊥Xiao⊥Speak⊥Send⊥Six⊥9⊥Book⊥⊥⊥⊥Back⊥⊥⊥⊥!

Expeditionary forces led by three massive pioneer-class land destroyers.

Slowly drive out of the gate.

Su Wu stood in the control center on the underground floor.

Through monitoring on the exterior wall.

Watching this expedition team gradually disappear at the end of the ice field in the distance.

I felt a heavy pressure and anxiety about the future.

This time I go.

If the situation is not controlled.

The future of the entire East Continent may usher in a huge change.

Humans hiding in the shelter under this continent.

What they face will no longer be a harsh extremely cold environment. Instead, another race and another civilization must be added.

The 9th hour of detecting a new burst point of amethyst.

The first batch of mutated amethysts that only undertake excavation work.

Finally, I struggled to cross the distance of 4.9 kilometers.

Appears at a distance of less than 100 meters from the surface.

Entered the best kill range of chain underground explosives arranged in advance by Su Wu.

And at this time.

It is located on the Qinling Mountains more than ten kilometers away.

The evolving amethysts that had been trimmed for a long time were the first to launch a large-scale assault operation.

The dense roar of heavy artillery turned into a faint horn.

Accompanied by the whimpering cold wind.

It has been vaguely transmitted here.

“The enemy target has been confirmed to enter the preset area.”

“Start to detonate.”

Artificial intelligence has not been affected by the war on the Qinling Mountains.

Still follow the established procedures every second.

Detonated the explosives on the route of the underground amethyst.

Accompanied by a series of dull explosions, with the dust and broken ice rising ten meters high one after another.

Under the earth.

A huge change began to occur.

The rock formation that had become riddled with holes under the excavation of amethyst.

In an instant, it is twisted or crushed.

With almost unparalleled natural force, the amethyst located in it was torn into wreckage.

Half a minute later.

The vibration from the underground gradually subsided.

Under the scanning of the Crystal Detector of the Pioneer-class Land Destroyer.

It is within shallow underground within 1 km of the ground.

Tens of thousands of amethyst crystals are not one ten.

Only less than two thousand survivors were left.

And at the same time.

Engineering team located on the ground.

Start to hurry up and enter.

Continue on this land that has been detonated once.

Continue to drill wells.

Arrange the second batch of explosives.

“It seems all goes well.”

“It shouldn’t be necessary for the expedition to really take action.”

Su Wu, who is paying far from the battlefield.

The mood became a little relaxed.

After this first actual combat.

At least it can be proved that the self-destructive amethyst that once appeared on the Qinling Mountains.

The number is extremely limited and cannot be applied to mining underground passages.

Su Wu can still pay a very small price.

Just kill most of them underground.

evening.

When artificial intelligence detonated the bomb buried deep in the ground for the third time.

He also commanded the expeditionary force on the ground to kill thousands of amethysts that had drilled out of the surface on the spot.

Then there was no more amethyst act rashly.

They quietly entrenched deep underground, below 1 km from the ground.

Then expand the surrounding space bit by bit.

In an attempt to get more of the same kind to come.

And also try to dig the passage in different directions around it in horizontal positions.

Stay away from the upper area here that has been blocked by explosives.

This method is obviously clumsy.

They can dig passages, and Su Wu can do it naturally.

No matter where they are transferred, they are vulnerable to devastating blows in the end.

But just stick to it.

As the detection distance limit of the Suwu crystal detector is gradually explored, or new weak points in the earth’s crust are discovered.

There will be a day when you will succeed in breaking the ground.

The difference is just about time.

“To some extent.”

“This should be considered a crushing of the number of amethysts.”

“The mechanical army army in the farmyard.”

“The range of defense can be used. There is a limit after all.”

The intention of amethyst was seen.

Su Wu had no way to change this.

He sighed silently.

No more attention is paid to the second amethyst burst point that has temporarily become safe.

Turn on the Internet.

The sight swept across the photos of countless underground shelters uploaded by humans.

Looking through the various shelter life logs they shared.

Some of those humans.

Maybe it was quite difficult and difficult.

But overall, the shelter they are in.

Many of them can still be called prosperity.

Many wealthy and powerful people can be immersed in a sing and dancing to peace.

But this prosperity and peace.

After all, it will be broken by amethyst.

And it was not far from that moment.

“Continue to hurry up and expand the army.”

“The external resource plunder should be faster.”

“Can’t care about the official anymore.”

“Also, while now, the population should be transferred as much as possible.”

“There may not be such a safe transportation environment in the future.”

“At that time, there may be many more people who will die.”

Thoughts are turning.

Su Wu set a development path for the next period of time.

The main targets are to expand caravan trains, sixth-generation fighter jets, and Qingzhang-class transport drones that can transport population and materials.

(End of this chapter)