My Doomsday Train.

Chapter 166 Adventure Map "Earth Core Nuclear Bomb".

"sharp."

Inside the train.

After seeing Biaozi pass the level, Chen Mang also breathed a sigh of relief. He was sweating all over when he saw him. He would go in and play a little later, but the most important thing now was
He looked at the remaining balance of Chixinyan on the train panel.

9.8 units.

The cost of crafting the yellow-quality mecha "Leech" is 2.8 units of Red Heart Rock.

The cost of crafting the green-quality mecha "Executioner" is 1.8 units of Red Heart Rock.

Later, give Li Shiji's leech mecha to the captain of Team 1.8. Li Shiji doesn't need it. He also needs to build an "Executioner" mecha for Biaozi, which means he needs to spend another units of Red Heart Rock.

By then, there will only be 8 units of Red Heart Rock in the train.

"Ugh."

Chen Mang sighed helplessly. Before, there was no place where Chixin Rock could be used. Now there is a place where it can be used, but it is completely insufficient. However...
He soon started laughing again.

The overall strength of the train has been greatly improved. With these three mechas, the casualty rate and success rate will be effectively reduced and improved when performing field missions in the future.

The sun hangs in the sky.

It adds a touch of warmth to the already winter weather.

"Can you give me a bite?"

A slave on the Canglong train looked eagerly at the bread in the hands of a slave on the Xingxing train next to him, his eyes full of desire and greed: "What does the filling in your bread taste like? Is it delicious?"

"Unappetizing."

The man shook his head firmly: "Sour, smelly, and bitter."

"How about I try it?"

"No."

This scene happened in the entire mine. It was not very noticeable when mining was going on, but when everyone started eating at noon, the contrast became apparent.

Looking at the ordinary slice of bread in my hand and then seeing the bread with fillings in the hands of the people on the Star Train, the gap was instantly magnified.

"but."

The man glanced around with a soft heart, but still handed over the bread slice and half-drunk Coke in his hand and whispered, "Drink it quickly, don't let anyone see you."

The slaves on the Canglong train's eyes lit up when they saw this. They took the bread and Coke, ate them quickly, and then licked the corner of their mouth with a feeling of being unsatisfied.

"Pineapple jam, delicious. I almost forgot what pineapple tasted like."

"You train slaves are treated really well."

"hey-hey."

The man smiled and then whispered cautiously, "It seems like your train conductor has a good relationship with our Master Mang. Why don't you just join ours? Then you can all get the same treatment."

"We have more benefits on the train than just this one, there are many more."

"It doesn't matter what I say."

"Leaving now?"

Chen Mang looked at Erdan who was saying goodbye to him and raised his eyebrows and said, "There's still so much iron ore. Why don't you dig a little longer?"

"I can't dig a single bit."

Erdan smiled wryly and waved his hands, "I've completely forgotten about this. If I keep digging, I'm afraid there will be a riot. So, goodbye, and we'll see each other again someday."

"If I find any adventure map, I will contact you as soon as possible."

"Okay, take care on your journey."

Chen Mang didn't say much, just watched the Canglong train fly into the air and leave. As long as you can fly, there is basically nothing to worry about in the zombie basin. Then he sat in the train cabin and looked at the control panel.

His train is already level 6.

After the train was upgraded to level 6, an additional "?" button appeared on the control panel. He asked Erdan what it meant, but Erdan couldn't explain. He said that when he upgraded the train to level 6, an additional "team voice" button appeared. He didn't know what the "?" button meant, and it might be something exclusive to the S-class potential mechanical train.

"Team Voice".

That is, within the range of the enemy-searching radar, the train captain's orders can be transmitted to the thugs in time through the team voice.

A very useful function.

But he doesn't need it.

Cluster thinking + iris chip can completely replace "squad voice" and do better, especially the "iris chip" accessory. Although it is only white grade, its effect on the train is comparable to a red grade accessory.

A cross-era improvement.

"."

Chen Mang withdrew his gaze from the "?" button. Since it had not been displayed yet, he did not need to pay too much attention to it. Instead, he looked at the three accessories that could be crafted after the train was upgraded to level 6: two yellow and one blue.
-
[Zhetypo Energy Shield]: A blue-grade accessory that requires 10000 units of iron ore to craft.

"Big Wave Gatling Production Line": Yellow grade accessory, requires 1000 units of iron ore to craft.

"Parachute Production Line": Yellow grade accessory, requires 1000 units of iron ore to craft.
-
There are only three accessories, two yellow and one blue.

Yellow-grade accessories can be upgraded to level 5 at most, while blue-grade accessories can be upgraded to level 8 at most.

After the train is upgraded to level 4, one of the accessories that can be crafted is the "Energy Shield", but the "Energy Shield" accessory is yellow and can only be upgraded to level 5 at most.

Including the "Doomsday Cannon", it is also blue grade and can be upgraded to level 8 at most.

Basically, all trains need to upgrade their defense and attack accessories after they are upgraded to a certain level, such as changing from "armor" to "energy shield" and then to "chaebol energy shield" to obtain a higher level of defense.

The same is true for attacks.

Of course, you can also choose not to build the "Energy Shield" when the train is upgraded to level 4, and directly wait until it reaches level 6, and then build the "Zheyi Energy Shield". This can indeed save a lot of iron ore.

But the problem is that the "Carriage Steel Armor" can only be upgraded to level 3 at most.

There is a long gap between level 3 and level 6.

Unless you can find a large amount of iron ore and focus on development without caring about anyone, then you can definitely do this, but this is impossible for most people, so you can only replace defense and attack accessories as the level increases.

but.
The Stellar train does not need it.

He only needs to keep upgrading his "armor", which costs less. Defensive accessories are expensive to upgrade, especially higher quality defensive accessories, which are even more expensive to upgrade.

The armor effect is even better.

Direct physical attacks and energy attacks are all blocked, and coupled with "Permanent Shock Absorption", unless the monster is of a very high level, it is basically impossible to cause any damage to the train.

But he still made all three accessories. After all, if he wanted to upgrade to a level 7 train, these accessories were necessary.

The two accessories, "Giant Wave Gatling Production Line" and "Parachute Production Line", are quite useful.

The former is a single-soldier weapon, which is a superior alternative to the "Tamron Assault Rifle".

As for the latter.
Ok.

It should be so that the train conductor can press the "eject immediately" button and land safely with a parachute after flying high in the sky. It's a very creative idea.

He built all three accessories.

But he only upgraded the last two accessories to level 10, consuming a total of 9 units of iron ore.
-
[Massive Gatling Line Level 5 Super Model Effect]: Cost halved. [Massive Gatling Line Level 10 Super Model Effect]: Cost halved.
-
"Parachute Production Line Level 5 Supermodel Effect": None.

"Parachute Production Line Level 10 Supermodel Effect": None.
-
"Consumption reduced by half."

Chen Mang immediately walked to carriage No. 2 with some curiosity, and consumed 1000 units of iron ore to build a level 10 Gatling gun. Like other accessories, the weapon upgrade only increases the firing rate and range, and the specific power still depends on the level of the bullet.

However, the "Julang Gatling" does not have a corresponding bullet production line.

There are no ammunition belts, drums, or boxes.

There is only a small groove on the buttstock, and you just need to fill it with energy stones. This is the first individual weapon in the energy series of the Star Train.

He held the Gatling gun in his hand and weighed it, then stuffed a level 1 energy stone into it and selected to fire a level 1 bullet on the screen. Then he carried the Gatling gun to the door, stood on the train, pointed the gun at the sky, and pulled the trigger.

next moment--

"Thumbs up!!!"

A sharp and violent roar suddenly sounded, and hundreds of luminous bullets shot into the sky in the blink of an eye. Under the effect of two "half-consumption" super modes, the consumption was very low. He pulled the trigger and shot for a full minute, and the level 1 energy stone only dropped 2%.

It's basically equivalent to not falling.

Of course, if you want to fire level 6 bullets, you will need level 2 energy stones or even level 3 energy stones.

"good."

After Chen Mang had his fun, he put the Gatling gun aside with satisfaction. This Gatling gun is silent when used, and there is basically no sound. As for the roar just now, it is completely optional.

You can choose to simulate the sound of a Gatling gun roaring.

It is a bit like an electric car, using speakers to simulate the roar of a gasoline car's engine.

This can basically be equipped, and perhaps because it is an energy weapon, there is almost no recoil. With his physical fitness, he can easily control it. The weight is not too heavy, so it can be used by a single soldier.

It can basically replace the Tamron assault rifle.

Two consecutive "consumption reduced by half" is the strongest supermodel effect of all firepower accessories. Basically, the demand for all firepower accessories is not that the power is not strong enough, but that the consumption is too much.

The parachute doesn't have any supermodel effect.

The next ten days.

The Star Train didn't go anywhere, it just mined here peacefully.

In ten days, one level 1 iron mine and three level 3 iron mines are about to be completely mined. The output of this level 3 iron mine is not particularly rich.

"."

Chen Mang looked at the train panel. The train now had a total of 251 million units of iron ore.

He first took out 46 units of iron ore and built 10 level 10 "combat training virtual spaces" to allow the guards to train and improve their overall physical fitness. 10 units were a bit too few and not enough.

He saved the remaining iron ore and did not use it.

Prepared to be used to upgrade level 8 armor.

He currently only has level 7 armor, which is not enough in this area. He needs at least level 8 armor to feel safe.

just
"Level 8 B-Class Potential Mechanical Train, Bull": "Are you really that eager to die? Let me find you. I'll make you feel what torture is, little bastard. Remember this."

He casually glanced at the private chat on the train radio and did not reply.

This private message was sent three hours ago.

Because he didn't reply, I couldn't chat with him privately at this time, and could only threaten, curse and insult him on the train radio.

The reason for the feud is very simple.

He pinned the information about selling cigarettes and other daily necessities on the "Train Radio". Many trains made transactions with him, but only the "Mangniu" was extremely angry. It was said that this was because in this area, only the "Mangniu" train had a cigarette production line.

Every gathering.

You can earn a lot.

But he intervened and was able to trade remotely, which meant he stole the job of this "Mangniu". Naturally, this guy couldn't sit still and started to insult and threaten him crazily.

He didn't reply or say anything, but just continued selling his cigarettes.

You are allowed to sell, but others are not allowed to?
If he really came, he wouldn't be too afraid of an 8th-level train, because his background was there.

And
There was also an A-class potential mechanical train that privately messaged him and said just one sentence.

"My brother told me you called him a little sissy who sold his asshole to AI?"

It's also a Class 8 train.

He didn't reply either.

"Um"

Chen Mangxu sat on the chair thinking seriously. Why did he feel like he had provoked a lot of people? Should he go and fight first, or continue mining?
Let’s start mining first.

The train is only level 6 now, so it is not safe to fight with it. Let's upgrade the train level first and then think about fighting.

"Isn't it necessary?"

At this time, somewhere in the zombie basin, several trains were parked aside, and the train conductors gathered together to discuss something.

"Isn't the last spot for the 'Geocentric Nuclear Bomb' reserved for your brother? Are you sure you want to enter early and give the spot to that kid?"

Everyone's eyes turned to a man in sportswear.

"Ah."

The man in tracksuit nodded with a sinister look in his eyes. "For my brother, this kind of insult is the most serious insult, and for me, the same is true."

"I believe even if my brother were here."

"He wouldn't want this opportunity either."

"Instead, he chose to let me help him kill the conductor of the Star Train."

"I want him to know what happens when he speaks without restraint."

After saying that, the man walked straight towards his train and left a cold remark.

"Tidy up."

"Be ready to leave in an hour."

"I'm going to send that guy off from this world completely in the 'Ground Core Nuclear Bomb' adventure map."

Only a few people were left, looking at each other, not knowing what to say.

They all joined the "Libra" organization, and they had a pretty good relationship with each other. They got along well, and if there was an adventure map, they would download it together and join in the fun.

And a few days ago.

They got a special prop.
-
[Special Item]: The key to unlock the adventure map 'Earth Core Nuclear Bomb'.

「Special Effect」: You can enter this adventure map, which can accommodate up to 5 trains.

(End of this chapter)