Chapter 390： Oil resource point armed upgrade! One hundred and sixty robot dogs...

"The armed forces are actually a little worse."

Hearing the roar of the tongues of fire from the medium-sized electric sentry machine gun stand, Lin Yue saw that before seeing dozens of them, the mutant creature group named "Dorusda" had completely turned into a tower of corpses.

Some were seriously injured but not dead. Just dragging their bodies to stand up, they were immediately smashed to pieces by bullets!

"Good. But does it cost a bit of bullets?"

Lin Yue walked to the machine gun stand that had just attacked the mutant creatures, and its barrel was hot now!

He looked at the number of bullets just fired.

"123 rounds, indeed, it's a bit too much to deal with more than 20 mutant creatures."

Look at the one on the other side, 82 rounds.

The firepower crossover network is really hilarious, and it can make people feel an ultimate enjoyment both in terms of hearing and vision.

But bullets are far less effective at killing enemies.

The medium electric sentry machine gun is not without its weaknesses, and it can even be said that there are many.

Under continuous firing, the firing accuracy of the bullets cannot be guaranteed, as evidenced by the bullet consumption just now.

Secondly, the penetration power of its bullets is still quite limited. When encountering a harder one, you can only rely on the bullets to pile up the opponent to kill.

The most deadly thing is the magazine.

The current magazine can store about three or four thousand bullets. It can be seen from the attack just now that a single attack costs more than 100. If there are ten such bullets a day, it needs to be replenished once every three days or so. magazine.

This is even when there are not many enemies.

If more than 10,000 Lizardmen line up to attack, there will be a wave of crowd tactics...

Then I am afraid that these medium-sized electric sentry machine guns will be completely misfired after killing the bullets in the magazine in a very short period of time, completely becoming a decoration.

The magazine is not impossible to upgrade.

But the disadvantage is that he also spends nitrocellulose to make bullets to replenish these magazines.

And nitrocellulose, but now there is really not much, really not much.

It seems that at present, only Xing Lingfeng can give this nitrocellulose to him, and this Xing Lingfeng is most likely the Xing Lingfeng mentioned by the first generation of survivors.

After all, many things before and after are completely consistent, and the reasoning is also explained clearly, and basically did not run away.

But this Xing Lingfeng seems to be the only one in the entire World Channel who can supply him with nitrocellulose.

"I have absolutely no idea what I have guessed at this time, but nonetheless, transactions should still be traded."

Lin Yue stood on the city wall, opened the system panel, and first looked at the World Trading Channel.

Before, he put vegetables, grass carp, etc. in exchange for the precision electric push rod required by the robot dog. It has been a while, and I wonder how much the price will be?

However, I don't know if I don't see it, I was really startled when I saw it.

"There are really a lot of people who have this stuff." He couldn't help but sigh.

I have to say that vegetables and grass carp are quite popular. In this different world, there are still not many people who can eat vegetables.

【You got the precision electric putter x109! 】

With the disappearance of the grass carp and vegetables in the storage space, the most important materials necessary to manufacture 109 robot dogs are full in his storage space!

"Haha, although I expected a lot, but the materials I brought this time are only enough to make 40 robot dogs."

Lin Yue felt that this was really a happy worry.

He believed that there should be no second person among the survivors other than him in this different world, but at present his size has reached a high number of 120!

Now, another 40 robot dogs will be produced soon...

This wave, Lin Yue felt that it had stabilized.

These 160 robot dogs, if possible, he can drive them to directly attack any refuge village in this world, and then solve all of them within an hour...

Although, he didn't want to do it.

After all, it doesn't make any sense.

Unless the other party takes the initiative to provoke him, Lin Yue, who is afraid of trouble, will still use these robot dogs as one of the main forces of guard and defense.

Of course, they will also be used in battles against lizards and beggars, and they will be quite active.

Looking at the storage space, Lin Yue opened the dialog with Xing Lingfeng again.

"Xing Lingfeng, I need nitrocellulose here, how much do you have?"

Judging from the previous transactions, Xing Lingfeng's refuge village is not short of ordinary food and ordinary daily necessities. He quite likes wine and other things.

And wine is precisely one of the resources that Lin Yue wants to use most.

The reason is that he has too much stock.

Whether it's wine or whiskey, he has a lot of reserves, and because he hasn't traded them for anything recently, he has been using saltpeter and the like in exchange for resources.

Now, it seems to be just right.

However, after Lin Yue sent out the dialogue, Xing Lingfeng did not respond for a long time.

Busy? Or…

Lin Yue remembered the fact that Xing Lingfeng had deliberately set him and Lily Karahao against each other and wanted them to tear each other apart.

Maybe this guy is doing something else?

Lin Yue waited for a while, and after no further response, he walked down the city wall, opened the alloy door, and came outside the city wall.

About ten meters away from the city wall, Lin Yue started construction again.

But this time, he built a 35-centimeter-thick, three-meter-high wall of the first layer. This kind of wall does not need any sentry machine gun stands for defense, but only needs to be high enough.

Around the city wall, Lin Yue quickly built a new circle of walls, and within this wall and the city wall, just like the other side within the city wall, a layer of stones was also covered.

The main function of this is to prevent the lizards and beggars from digging holes in it and attacking from the inside.

After doing this, Lin Yue put out the remaining 20 robot dogs.

Moreover, Lin Yue also upgraded each of these robot dogs with a sniper rifle, and the number of bullets was 30 rounds.

The sniper-type robot dog is very useful, and Lin Yue also believes that they can easily shoot a headshot at the enemy at a very long distance!

In order to make it easy for them to snipe, Lin Yue also set up some slopes for moving up between the outer city wall and the ground, so that these robot dogs can go up for patrol and direct sniping!

Lin Yue set and edited their patrolling routes and strategies when encountering enemies one by one, which took a little time.

After that, he made 40 robot dogs non-stop!

These robot dogs are equipped with double p5 submachine guns, which are responsible for close-to-medium-range sweeps and guerrilla attacks when the medium-sized electric sentry machine guns are misfired, or when they are broken through by the lizardmen.

In this way, with the double cooperation of the medium-sized electric sentry machine gun stand and the robot dog, basically, the defense of the three distances near, medium and far is basically no problem.

"The only thing left is to build the doomsday bunker, and go back and bring the little ice lizards over, and that's it, then..."

At this moment, the system suddenly made a sound!

[Congratulations, you and your pet have developed an emotional bond, and your pet has developed a bond evolution! 】

Um? evolved? who?

[Congratulations, you and your pet have developed an emotional bond, and your pet has developed a bond evolution! 】

[Congratulations, you and your pet have developed an emotional bond, and your pet has developed a bond evolution! 】

【Please confirm your pet information】

[Pet Race: Ink Umbrella Dread Lizard]

[pet name: black dot]

[Status: Adult]

…

【Please confirm your pet information】

【Pet Race: Sickle Flying Lizard】

【Pet Name: Green Claw】

[Status: Adult]

…

Ah this.

What's the situation, how did these two lying flat little lazy eggs upgrade?

Moreover, is it still hindering evolution? what have i done me? Obviously, there are still dozens of kilometers away from the saltpeter mine, right?

Lin Yue, who felt strange and surprised at this, looked at the race information of these two little guys, and probably guessed the state of the two of them.

Even if you don't see these two, you can tell the difference. One should be running on land and the other flying in the sky.

Just like Xiaobai and Xiaomeng, like Xiaoliuzi and Hongxian, they all evolved in pairs like this.

Those who specialize in flight will have some bonuses in speed and attack, while those who run on land are very good in fighting ability and physical strength.

However, there is also a problem.

"Xiaobai, Xiaomeng, Black Dot, Green Claw, Xiaoliuzi and Red Line, there are actually six evolutionary branches? Evolution alone is outrageous, and there are six evolutions? What about the remaining little ice lizards? There are five hundred, isn't there five hundred evolutions?"

For this world, Lin Yue still has a lot of incomprehension, especially the evolution of the ice lizard, which makes him completely confused.

After all, there will be no evolutionary creatures on the earth. There is a situation in which a butterfly turns into a butterfly, and that is only the case with insects, but no matter how the little ice lizards look at it, even from the name, It is also a crista-like reptile.

But precisely, they have evolved. Except for the black spots and green claws, he has not seen them with his own eyes, and Xiaobai and Xiaomeng have witnessed them almost all the way.

After two consecutive evolutions, there is also a state of evolution called "molding", but at present only Xiaobai has done it, and Xiaomeng has not seen any signs yet, and other similar situations have not happened.

"However, it seems that there will be three players who can fly, and it seems that there will be more tactical choices in the future."

Lin Yue was not dissatisfied with the evolution of Black Spot and Green Claw, but it was just a matter of accident.

He really wanted to know how these two little guys made up their minds to be able to evolve through entanglement. After all, all previous entanglement and evolution were due to a "special opportunity".

For example, Xiaobai evolved for the first time, because after accumulating a lot of combat experience in several actions with him, after living together for a long time, the relationship became more intimate, and finally evolved.

And only the second evolution of Xiaobai and Xiaomeng is really related to "mutual rescue in crisis".

That time Xiaobai fell into a coma because of a high fever and was unable to fight. Xiaobai stepped forward and killed a lot of enemies before he successfully evolved.

Xiaomeng ran to the underground ruins. In order to cover the black spots, he was attacked by the Lizardmen's explosives and was seriously injured. He spent a lot of effort to save Xiaomeng's life, and went to the underground ruins for it. avenged.

As for Black Spot and Green Claw, it is true that they have been with him for a long time, but they have not evolved. Although they were a little concerned before, they really felt that they could not force it.

Xiaomeng and them both came together and have evolved twice. Xiaoliuzi and Hongxian have always acted with them and have also evolved, so these two are also a little anxious.

And bring them to the saltpeter mine and let them face many enemies alone, I am afraid that these two may have made up their minds that this is a special task or something, so they evolved.

"Although I say that, I'm really happy that they can evolve. Xiaobai, you should avoid the refuge first, and help me bring twenty little ice lizards here. Remember to add the red line inside."

"Ga woo." Xiao Bai had just gone outside the wall to play the game of hunting mutant creatures for a long time. After hearing Lin Yue's order, he immediately rushed into the sky and flew in the direction of the main shelter.

And Lin Yue walked outside from the alloy gate of the second fence. It was about two kilometers away from the oil extraction and refining platform, and stopped at another position opposite the original doomsday bunker.

Here is a rolling hill, which has also been covered by weeds.

The mutant creatures around have not seen a few, and they all seem to have been beaten to death by Xiaobai and piled together.

"Xiao Bai is still playing too much. It is estimated that there will be no mutant creatures within three or four kilometers, right?"

Lin Yue walked in front of the lingering mutant creatures and took out the excellent iron spear.

Putting on the mechanical arm, Lin Yue gave them a happy dog ​​leash without any difficulty.

"Sixty-seven heads, not bad." Lin Yue did not directly dissect, but put the corpses of these mutant creatures directly into the storage space.

These are of great use later.

Forty-two iron treasure chests, thirty-five copper treasure chests, plus the previous one hundred and thirty-seven copper treasure chests, and two silver treasure chests, this is a lot of treasure chests that have not been opened.

It seems that Xiaobai can finally experience the feeling of opening a treasure chest until he vomits.

"There seems to be no problem around here, so..."

Lin Yue looked at the design drawing in the system panel.

Doomsday Bunker.

To be honest, it's not a very popular name.

The end, what is the end?

After 100 million people crossed over, did almost all of them die in the "doomsday of mankind" in this unknown different world?

So, now that the entire seven billion people have crossed into the same different world for the second time, is it considered to be the second "doomsday of mankind"?

Lin Yue could not agree, and he would never let such a thing happen.

Although he doesn't want to be the hero who saves the world, but if necessary, he will, at the necessary moment, be the most powerful person in the world and will destroy all the enemies who push all mankind to the end!

For example, lizards and beggars!

"Doomsday Bunker, although I don't like the name, but speaking, its appearance is actually quite scientific It is quite suitable as a safe fortress in this kind of wilderness, but it can indeed be transformed. ."

Lin Yue said, using this design drawing, and at the same time, a large number of stones in the storage space disappeared at the same time!

Make a stone one first, then after upgrading, fully alloy it!

If you want to do it, do your best.

In the previous doomsday bunker, only the entrance, corridor and the first floor were made of alloy, and the further down was made of stone, which was not perfect.

Otherwise, the place would not be invaded by the mutant bugs from the gap in the end, and it would even be able to connect to the underground ruins in the end.

However, the setting of each room is actually quite scientific, although some are superfluous, but most of them are still acceptable.

The white light slowly bloomed under the feet, and at the same time, there was a burst of roar!

Soon, as the light fell, in front of him, an entrance like a well appeared in front of him!

…

Ten thousand changes starting tomorrow, one week!