It has to be said that the working efficiency of the robot dog is indeed much higher than that of mining alone.

Lin Yue didn't even do anything himself, and these two guys dug out a large area of ​​natural sulfur ore.

It also forced him to consider opening a new warehouse.

If there were no effective means of care at present, Lin Yue would have dug a huge pit here to store these ores. Why bother using the shelter design drawings?

However, the shelter design drawing is indeed very useful. The shelter produced is square and regular, and the sealing performance is also very good.

Lin Yue used the six shelter design drawings in sequence and quickly obtained more space.

After exchanging some vegetables for some wood on the trading board, Lin Yue began to make wooden baskets to hold natural sulfur ore.

All of this was done with ease, as if he was born to do these things.

He put a large amount of natural sulfur ore into the wooden basket, and then stacked them one by one and placed them in the combined shelter.

Lin Yue checked the condition of the previous shelter, and unexpectedly discovered that it had been cut open by something in several places. If it were left like this, it would probably be cut open.

He knew without guessing that it was those lizard men who did it.

Since the lizard people can dig holes in this underground, it is not impossible to destroy this shelter.

Moreover, the group of survivors who mixed with the lizardmen also provided these lizardmen with iron pickaxes that were more useful than stone pickaxes.

If it is not reinforced, it is likely to be chipped and the contents inside will be moved away.

Lin Yue thought about it and came up with an idea.

Stone shelters are less sturdy, but what about Tiejia stone?

He didn't carry many iron blocks with him, only 39, but it was enough. He took out the iron blocks one by one, and at the same time found Xing Lingfeng and the others, and exchanged a hundred units of iron blocks for the price of a lightning rod set.

He really doesn't have anything on hand right now, so he can only exchange it with various existing things for the time being.

One hundred units of iron blocks plus the previous ones are enough to reinforce these shelters.

After doing this, Lin Yue concentrated on stacking the ore, while the robot dogs continued to mine and the little ice lizards continued to be on guard.

Time passed very quickly. When the space of six shelter areas was stored, Lin Yue closed the door of the shelter and hid it, and found that only more than two hours had passed.

"The efficiency is really fast." Lin Yue recalled that if he mined the ore by himself like the first time, the mining efficiency would definitely be much worse than the current one.

"Pfft!" After getting Lin Yue's permission, the little ice lizards began to hunt some small mutated creatures around, and even dared to challenge slightly larger mutated creatures like the Terror Pig.

Lin Yue didn't stop them. If they couldn't handle it, he would take action.

The little ice lizards fought for a while and after killing a fear pig, they seemed to be a little tired of it, so they caught up with Lin Yue's ATV again.

Along the way, Lin Yue also expected that some lizardmen would show up, so that he could clean them up directly, but unfortunately, it seemed that these people were scared by him and did not continue to attack them.

The meaning of coming out.

The journey was extremely peaceful. The mutated creatures seemed to be avoiding Lin Yue like the god of plague, which also gave Lin Yue a strange feeling.

It's as if he is the master of this world, and this is what these mutant creatures are afraid of.

No matter what, I did harvest a lot of treasure chests this time, and I also harvested a lot of natural sulfur ore.

Now there are quite a lot of sulfur ore reserves. Even if he doesn't mine any more, he should have no problem producing whatever he wants to rely on the existing stocks.

However, gunpowder does not only require sulfur.

Saltpeter and charcoal are also needed.

Charcoal is easy to say, he has seen it sold in the market more than once, and even in the Survival Point Mall, you only need to spend 100 points to get a bunch of it back.

But this saltpeter is really hard to find.

"Unless you find a lizardman public toilet, you can only hope to find saltpeter mines to find this thing."

That Huang Mao died too early. If he could ask where the lizard people got the saltpeter ore, it might make things easier.

The ATV continued to move forward. Lin Yue yawned and suddenly had an idea.

Why don't you open up a map and go back to your refuge from somewhere else?

Lin Yue opened the system panel and looked at the location of the regional map. From where he was to the refuge, it was almost a straight line in the darkness. Darkness accounted for most of the part, and the rest was when Xiaobai was flying with him.

The open map is actually a straight line.

"This drawing is probably a beautiful thing, why not?" Lin Yue felt that he did not necessarily have to follow the rules.

Although Xiaobai is not around, with his current combat power, basically no one can do anything to him.

What's more, this ATV is quite fast. Even if there is any crisis, he can leave the scene quickly.

unless……

boom.

Do it.

Just when he thought this, Lin Yue suddenly heard an unknown voice.

The wheel on the left front seemed to hit something sharp, and suddenly there was an explosion.

Lin Yue stepped on the brakes and stopped.

He looked at the broken wheel with a big hole, and he didn't know what expression to use to face this.

Hey guys, where can I find a place to repair my car and repair my tire?

In this other world, there won't be any stalls on the roadside selling wind cannons to repair tires, or calling someone to help him tow the car.

I originally thought that the tires of this ATV were so big and strong that they wouldn't burst like this easily.

The result was that the boat really capsized in the gutter.

Lin Yue got out of the car to look for what had cut his tire. When he saw an extra gun tip on the ground, he instantly raised the alloy tactical crossbow in his hand and shot an arrow there!

The crossbow arrow sank into the soil, and at the same time a voice rang out!

"Sa!"

A hoarse voice sounded, followed by more "Sa!" sounds from all directions!

Just as the little ice lizards were about to rush out, Lin Yue immediately stopped them and asked them to stay by his side.

He quickly jumped onto the car, put on earmuffs, and took out the spray gun.

There were also low stone walls in the storage space, and Lin Yue immediately erected them around them, creating a relatively strong fortress.

At this time, more sounds of "Sa, Sa" were still echoing in his ears, and he also saw something moving quickly on the ground.

"The tip of the gun... is still made of metal, what are these lizard men doing!" Lin Yue cursed secretly, but did not immediately shoot with the spray gun.

He was a little confused as to why these lizardmen were ambushing here, and were even smart enough to cut the tires of the car with the tip of their gun!

How come it's so accurate?

"Sa! Sa! Sa!"

The sound is getting denser, more passionate, and louder.

Lin Yue felt that there seemed to be lizard people everywhere.

As long as he gets out of the car, these monsters will immediately emerge from the ground and catch him!

"Are you surrounded..." Lin Yue took a deep breath.

He took out various weapons, ignited the incendiary arrows at the same time, and placed them on the alloy tactical crossbow and steel repeating crossbow at hand.

The gun in his hand was also ready, and the M19 was loaded with full magazines. At the same time, he also took out a large number of bullets and placed them at hand.
Chapter completed!