The complete retreat of the Zerg army represents the fall of another part of the Zerg territory on the planet.

This loss is not comparable to the losses of low-level insects on the previous battlefield.

Because this means that they have almost permanently lost this part of the Zerg facilities on the planet, as well as the Zerg Nest!

The zerg commander on the opposite side did not think that Jialan would keep those zerg facilities and worm nests after capturing that area.

It's 100% completely destroyed, there's nothing to say about it.

And the loss of every insect nest will definitely affect the ability of the insect army to produce troops on the planet!

In this wave, Jialan has further expanded their advantages in a real sense.

Compared with Jialan, who was playing smoothly here, Huang Chen, who was on the other side, quickly reached a deadlock.

With an unexpected attack, although he successfully led his army into the planet in the next war zone, the Zerg commander on that planet had an entire Zerg planet as his backing.

After several rounds of fighting, relying on its planet's internal troop production capabilities, the zerg commander directly used countless low-level zerg to stop the skeleton army's offensive.

However, Huang Chen's hard power is still no problem. The Zerg commander on the opposite side uses low-level Zerg to fight. Although the Lich Mage's transformation methods are basically eliminated, it is difficult to really defeat Huang Chen and him in a short period of time.

An army under his command.

In the days that followed, the fighting between the two sides was almost simultaneous.

As the snowball snowballed, Jialan's attack became more and more fierce.

On the other hand, the Zerg side is completely trapped in a vicious cycle.

If you want to keep your territory from falling further, you must block Jialan's offensive.

In order to block Jialan's offensive, low-level insects alone are simply not powerful enough, so high-level insects must be sent out.

But once a high-level insect is sent out and dies, the Lich Mage on the opposite side will cast a spell to transform it, resulting in an increase in the combat power of the undead army...

This is a complete cycle of death. After gaining the upper hand, the terror of the undead army was fully demonstrated in Jialan's offensive!

During this period, Luo Ji, who was in the rear, after thoroughly clearing the area around his base, traded a batch of weapons and equipment through Ye Qingxuan's trading channels, and dispersed them in these cleared areas.

Several missile positions were created, further enhancing their long-range support firepower.

After the number reaches a certain level, this remote support firepower will be more or less useful.

Especially under the premise that Jialan's army is pressing down on the situation!

In addition, Luo Ji and the others had to do more than that.

In order to improve his offensive efficiency and not give the opponent a chance to breathe, after Jialan captured the next area, he gave all the tasks of destroying the insect facilities and destroying the insect nest to Luo Ji and the others.

This made Luo Ji, who had just been relieved of the important task of "marching and fighting", turn around and go to the "demolition office" next door to take up his post.

Dozens of armed helicopters opened the way ahead. On the ground, a large armored convoy quickly arrived near an insect nest.

The Zerg civilization facilities on the surface had all been razed to the ground before they arrived due to the previous war.

The troublesome thing is the insect nest built underground.

It is different from those new insect nests in third-party areas that take very little time to build.

The insect nests on the Zerg civilization's own territory naturally took much longer to build.

This change not only makes the entire underground insect hive larger in size, but also makes the structure of the entire underground insect hive extremely strong!

Just now, they found an entrance to the insect nest and asked the dwarf demolition soldiers to deploy a large amount of high explosives in an attempt to blow up the entire entrance to facilitate their subsequent actions.

However, hundreds of tons of high explosives were used, but the results were not very good.

The entrance was indeed blown open a bit, but it was far from the effect they wanted.

In response to this situation, Luo Ji naturally sent someone to check the structural strength of the entire insect hive, and made remote contact with Jialan to try to understand some of the situation.

During this process, Jialan provided him with certain information.

The strength of the entire insect nest in the homeland of the Zerg civilization is indeed very high!

The fundamental reason lies in the Zerg civilization, a kind of Zerg called 'Worker Insect'.

Just like what this concise and clear name wants to express, workers are the main labor force of the Zerg civilization.

Even though those low-level soldier bugs can simply dig a bug nest after receiving the order, they can do it.

But if you want to have a certain quality, it must be left to workers.

In the zerg civilization, including the worm nest, all serious facilities are basically inseparable from the worker worms.

While the worker insects have the ability to build facilities, they can also secrete a special liquid in their bodies.

That liquid will penetrate into the building and increase the strength of that building.

Unless it is a facility abandoned by them, otherwise, in the Zerg civilization, the older the building, the higher the level of enhancement.

In other civilizations, the older the building, the more dangerous it is and prone to collapse.

The zerg civilization is completely the opposite.

In the end, it will even reach a situation where the Zerg seem to be carrying out large-scale renovations, but in the end they cannot demolish the old building at all.

Things like this happen frequently.

Coming back to the topic, after understanding the situation, Luo Ji and the others had some idea.

Faced with this situation, the simplest solution is of course to increase the dosage.

Can't handle one hundred tons of high explosives? Then one thousand tons, ten thousand tons, one hundred thousand tons! There will always be a time when we can handle it.

This approach is both simple and crude.

But to be honest, it will significantly increase the cost.

Luo Ji's civilization of all realms has just begun to recuperate. Not long after, it has not even taken a deep breath. The financial resources of the entire civilization are now in a very tight state. Naturally, they don't want to

It was so extravagant and wasteful.

Therefore, the engineers quickly came up with a more reasonable plan that could also control the cost.

Although the strength of this underground insect nest is very unscientific.

But as long as it is a building, it must abide by the Basic Law.

That is the supporting point that every structure must have.

As long as each load-bearing point is destroyed, they can pay the minimum price and make the entire insect nest completely collapse and turn into ruins!
Chapter completed!