My Doomsday Train.

Chapter 210 "This is perfect."

I woke up at this time and the jet lag was completely reversed.

But that’s about it.

From time to time, the roar of the "Doomsday Cannon" could be heard outside the window, and the search radar showed thousands of red spots of light, with hundreds of monsters attacking them.

Some high-level monsters were cleared out by the Doomsday Cannon.

Low-level monster.

It was Team 1 led by Biaozi and Team 3 led by the captain of Team 3 who took the lead.

They are going crazy with killing.

There are so many monsters that if you want to mine with peace of mind, you have to stop the train and confront the monsters head-on, which puts a lot of pressure on mining.

If a zombie is missed and rushes into a residential area, it will cause chaos and casualties.

It's a very troublesome thing.

If everyone rushed back to the train, a large stampede would have occurred.

".call."

Chen Mang jumped off the train, stretched his body, lit a cigarette, stood beside the train and looked at the starry sky in the distance, just staring blankly, doing nothing.

Eyes wandering.

From the corner of his eye, he could see Zhang Yi and Zhang Er controlling the "Thunder" mecha, constantly killing the monsters near the train in the dark, ensuring that the monsters would not rush into the crowd.

The captain of the third team controlled the "Leech" mecha and accurately shot at the monsters that broke through the defense line.

The two sides cooperated very well.

In the past, each team trained separately, but after an afternoon of fighting, the two teams began to cooperate better.

The other team members without armor also carried "Giant Wave Gatling Guns" to kill monsters.

"Tu tu tu tu!!"

"Boom boom boom!!"

“Qiang Qiang Qiang!!”

The sounds of bullets firing, bombs exploding, and pickaxes hitting iron ore, all mixed together, like a symphony, quite pleasant to the ear!
Chen Mang stood there in a daze for a long time before returning to the train room.

Look at the control panel screen showing the detailed information of "Arms Factory".

This is not an accessory.

It is a function of the train.

He exchanged the monster flesh and blood for a total of 17 merit points. The higher the level of the monster flesh and blood, the more merit points he could exchange for.
-
"Arms Factory".

"You can research, build, and purchase various firepower or defense-related equipment blueprints."

"Train assistance AI must be at least level 10 or above."

"Each research, development, and purchase requires the consumption of 'Merit Points'."

"Currently, we can research and develop in a certain direction—"

"White-grade firepower component blueprint, 1000 merit points."

"Green-grade firepower component blueprint, 10000 merit points."

"Yellow-grade firepower component blueprint, 5 merit points."

"Blue-grade firepower component blueprint, 10 merit points."

"."
-
"not bad."

The price of defensive accessory blueprints is twice that of offensive ones.

The specific R&D time depends on the computing power of AI. The faster the computing power, the less time it takes up, and the faster the R&D speed.

With this train function.

There is now a new way to obtain blueprints for train accessories.

"First, develop five white-grade firepower accessories and five white-grade defense accessories. I'll see the results."

"Yes!"

Xiao Ai's response soon came from the train room audio system.

In addition, there is the red-grade accessory "Armed Black Hole Robot Production Line". This accessory occupies a large area and is placed in the space door of carriage No. 2. That is Xiao Ai's exclusive studio.

Can create offensive "black hole robots".

It can be controlled by AI, or set to attack, patrol and other programs to fight automatically.

How many "black hole robots" the AI ​​can control at one time depends entirely on the AI's computing power, which in turn depends on the level of the "train assistance AI."

He stood up and walked to the space door of carriage No. 2.

What comes into view are various instruments and large amounts of materials placed high on the shelves and piled aside.

"Conductor."

A robot covered in mechanical structures strode towards him. The next moment, its mouth suddenly opened, and a small Gatling gun stretched out from its mouth, slowly turning the muzzle.

"This is a Level 1 robot produced by the Level 1 'Armed Black Hole Robot Production Line.'"

"Armor and weapons are both level 1."

“It can be used for patrolling, guarding, etc.”

"There's a small space behind the robot's head that can store large amounts of copper ore, which can be used to manufacture Gatling gun bullets and other weapons."

“This production line is custom made.”

"There are many weapons to choose from, such as chain saws, shoulder-fired rockets, and foot mines."

"You can also choose your own armor level."

“Different robots have different manufacturing prices.”

"."

Chen Mang did not speak, but strode towards the "Armed Black Hole Robot Production Line". This was the largest accessory he had ever seen, much larger than a ground-burst missile, almost a small arsenal.

Copper ore is needed for both upgrading and manufacturing.

This is a good thing.

And he really needs it now. After all, there are so many monsters, and it is difficult to resist them relying on the guards alone. It will be much better with the reinforcement of armed robots.

After pondering for a moment, he immediately consumed 54 units of copper ore and upgraded it to level 10 in one go.

The upgrade price is not expensive.

The main cost of this accessory is manufacturing.

一个标准版的8级机器人，拥有8级装甲、3种8级武器配件的价格是在50万单位铜矿。

This price is a bit expensive, and this is the standard version. If you want to add some special accessories, such as "night vision goggles", "level 1-3 smart chips", etc., the price will become even more expensive.

But these special accessories are not needed, just leave them to Xiao Ai to control.

The effect achieved by Xiao Ai through the "mechanical eye" and "enemy search radar" is much better than any night vision goggles. Xiao Ai's perspective is different from that of humans. To some extent, Xiao Ai seems to have a God's perspective, and his super computing power allows him to process multiple images at the same time.

There is quite a bit of copper ore in the train now.

There are 351 million units of copper ore, but it is only enough to build 6 level 8 robots, which will not have much effect.

but.
This "Black Hole Armored Robot Production Line" is customizable and not so rigid. If you don't want level 8 armor, or even level 1 armor, then making a standard level 8 robot only requires 5 copper units. That's a full 45 copper units short.

The price plummeted.

He doesn't need any defense from the robot. It's useless for a long-range attack robot to have such high armor. Even if it is scrapped, he can just build a new one.

200 million units of copper ore were immediately consumed to create 40 level 8 robots.

"This is perfect."

Chen Mang smiled and nodded, then turned to look at Xiao Ai. "I'll leave the rest to you. Place another 5 units of copper ore behind each robot's head. That should be enough ammunition. With your current computing power, can you control so many robots at once? Or do I need to set patrol instructions?"

"Absolutely. If I don't increase other workloads, my remaining computing power is enough for me to control up to 500 robots simultaneously. These 40 are more than enough."

“Is it this high?”

A hint of surprise flashed across Chen Mang's eyes, and then he waved his hand and walked out.

"Okay, then you keep busy."

"I go first."

He didn't know why he told an AI to "go ahead and do your thing". Perhaps it was because Xiao Ai looked really busy. With these 40 level 8 robots, the residents' mining was absolutely safe.

The most amazing thing about this production line is...

Two supermodel effects.
-
"Armed Black Hole Robot Production Line Level 5 Supermodel Effect": Intact robots can be recycled at the original price, while damaged robots can be recycled at a discount based on the degree of damage.

"Armed Black Hole Robot Production Line Level 10 Super Model Effect": Robot ammunition consumption is halved.
-
Recyclable!
The robot is in good condition and can be recycled at the original price.

Damaged robots will be recycled at a discount based on the extent of the damage.

in other words.

Even if these level 8 robots are no longer needed in the future, they can all be recycled to make higher-level robots. He finally understood why this accessory was called a heavy firepower accessory.

From a certain perspective.

This accessory is even more awesome than the "Ground Blast Missile"!
As long as there are enough copper mines, he can even create an army of robots, and each robot is absolutely disciplined, fearless of life and death, and under Xiao Ai's control, they cooperate with each other absolutely tacitly.

If Xiao Ai’s database could include some command methods for large-scale wars.

That would be perfect.

One person is an army!
More importantly, this robot is extremely cheap, and the price is very low without considering the robot's armor.

Add to that the supermodel effect of "ammunition consumption reduced by half", perfect!
This is the red-grade accessory that he is most satisfied with in history.

Although the "Ground-Blast Missile" is perfect, it's too expensive and he's reluctant to use it. If it were a little cheaper, he would have used the missile to destroy the ground when the "Zombie Volcano" erupted just now!
Under the night.

40 robots with black appearance and exactly the same shape came out of carriage No. 2 one after another, holding rifles, and strode into the battlefield. They used their rifles to accurately shoot at the monsters around them that were rushing towards the train.

They cooperate with each other very well.

There will never be a situation where two robot bullets hit the same monster at the same time, causing damage overflow.

40 robots spread out outside the residents to form a protective circle like a city wall.

“Elegant and precise.”

Inside the train.

Chen Mang looked at the scene and silently gave these two evaluations in his mind. Not a single bullet was wasted. He raised his gun, aimed, and shot. It was extremely neat and clean. Although there were almost no tactical movements, the whole process looked quite pleasing to the eye.

A charm that belongs to mechanical civilization.

Biaozi and others, who were originally unable to hold on, felt relieved instantly after these 40 robots joined the battlefield.

“40 isn’t enough.”

After observing for a moment, he murmured in a daze.

He wants an army of robots!

at least
There must be about 1000 of them.

These robots do not use simulated leather. Instead, they have standard steel mechanical structures exposed. You can tell at a glance that they are robots, which are completely different from the robots in "Neon City".

At least these robots are asexual.

There is no hook or force.

Pure killing machine!
at this time--

All the robots suddenly stopped in place, quickly swung the rifles in their hands behind them, then opened their arms, and with the mechanical changes, their arms instantly turned into two Gatling guns.

They aimed at the monster in front of them in a uniform and consistent manner.

next moment!
"Tu Tu Tu!"

They opened fire at the same time, and the piercing roar of the Gatling gun suddenly resounded throughout the entire wasteland, clearing out all the surrounding monsters in almost an instant. The effect was extremely significant!
The scene where the 40 arms turned into a Gatling robot was quite shocking.

just
Chen Mang was slightly stunned. "If it's not Xiao Ai, what are you doing? There aren't many monsters. A rifle is enough. What are you doing all this for? Save the copper ore!"

"cough"

Xiao Ai's somewhat embarrassed voice came from the train room speakers: "I see that you are quite fascinated by you, conductor, so I wanted to show you something even more awesome."

"But it's okay, didn't use up much ammunition."

"They are all low-level monsters. It doesn't take much copper ore to make low-level bullets. Not to mention the super-mod effect that cuts ammunition consumption in half."

"Focus on patrol and vigilance. Don't attack monsters that aren't close to the train. Save some iron ore and don't waste your time!"

"Understood! Got it!"

"What do you mean?"

The captain of Team Three, controlling the "Leech" mecha, looked at the scene in bewilderment, muttering, "I'm unemployed?"

“It seems to be soon.”

Biaozi's voice came from the mecha cockpit: "You should be glad that Boss Ai can't control the mecha, otherwise you would really be out of work. I think Boss Ai is definitely better at controlling the mecha than you are."

"That's nonsense, isn't it? Mr. Ai's computing power allows him to do so many things at the same time!"

"When I'm taking a shit and reading a novel at the same time, I tend to get so engrossed in it that I can't poop anymore."

"hey-hey."

Biaozi, who was driving the "Executioner" mecha, looked at the scene in front of him, chuckled and said nothing. It didn't affect him anyway. He was a violent gravity mecha and he would not be unemployed.

It's a good thing to have these robots.

This way he would have time to train in the "Combat Training Virtual Space". He had been so busy these days that he couldn't stop and had no time to train at all. He was also anxious to improve his overall physical fitness and then apply to Mang Ye for the "Thunder" mecha.

The strength of the train has obviously increased by another 10%.

Every time after overcoming danger, the Star will become a little stronger.

And his sense of honor for the Star grew stronger.

The night is getting deeper.

All residents and guards have returned to the train. There is no way to patrol outside the train tonight.

Or--

For a long time afterwards, it was impossible to keep watch outside the train.

There were too many monsters. On the one hand, the guard team couldn't hold on, and on the other hand, there was no need to hold on. The residents had all returned to the carriages, so there was no point in holding on.

(End of this chapter)