Chapter 425

For the science and technology civilization in the middle of the fifth level, its understanding of space science and technology is just a beginning.

Not to mention the means of space attack possessed by level 6 civilization, they can't understand it at all!

However, even if he didn't understand it, Heisha knew clearly that he had been attacked, but he couldn't understand his opponent's attack.

It's ok if you just don't understand the means, but the key is that you don't even know where the other party is.

At this time, a very absurd idea flashed through Heisha's heart!

Will the enemy attack itself in places other than AU?

At present, the detection technology of Ziyun empire can be divided into short-range, medium range and long-range detection.

Among them, the short-range and medium range scanning detection are the most used. As for the long-range scanning detection, it is generally not used under non special circumstances.

This has a lot to do with the energy consumption. If the maximum range detection is enabled continuously, the energy consumption is also terrible.

Basically, the energy consumption increases exponentially with the increase of 1 AU scanning distance.

After all, in the mid-term stage of science and technology civilization, the exploration technology has not yet involved in the deep application of space science and technology, and neither the distance nor the energy consumption is ideal.

"Start the long-range detection immediately and find out the enemy!"

"General, what is the scanning distance?"

"Press the maximum value of 20au!"

"Yes

In response at the same time, the adjutant also took a hard breath.

Does the general suspect that the enemy is at a distance of ten or even twenty Au?

How is that possible?

The adjutant wanted to break his head, but he couldn't figure out what weapon it was that could attack such a long distance!

However, looking at the disappearing targets in the tactical images and the pictures of warships being penetrated one after another when there is no sign of attack outside the warship.

The adjutant also swallowed saliva and immediately carried out the order of Heisha!

No way. Is it true?

A minute later, standing behind the enemy officer, the adjutant widened his eyes and looked at the result of the detection. He was a little confused for a moment!

"Da... Da Jiang... Found suspicious targets at a distance of 10au, with a number of about 10 million warships. However, no trace of firing was detected on these targets!"

"10 AU? No matter whether it is them or not, immediately send out one, no, two battleship formations to control them and annihilate them in case of resistance! "

"Yes

Originally, Heisha was going to let a formation (according to the establishment of the Ziyun Empire, a battleship formation of 100 million warships) go, but when he thought that the enemy had such a strange and terrible attack, he immediately changed the order and sent out two formations!

In the eyes of black shark, no matter how powerful the opponent is, it is not necessarily a level 6 civilization. The most likely thing is to develop a special weapon.

Therefore, it should be more than enough for 200 million warships to annihilate 100 million warships.

However, the reality soon poured a basin of cold water on him!

"General Heisha, the third and fourth formations report that they are unable to make the transition. They are suspected to have been interfered by the transition blocking device!"

At this time, the adjutant suddenly turned and yelled to Heisha, with a worried face.

Is it not urgent?

You can't fight back if you are beaten here, but the suspected enemy's fleet is outside 10au, and now it is told that it can't jump due to the interference of jump blocking device.

What does the impossibility of transition mean?

It means you can't get close to each other's fleet!

Approaching with sublight?

Let's not say whether people will cooperate with you to move in the opposite direction to keep the distance!

And even if people don't run and let you get close, the adjutant doubts whether his billion warship can complete half the journey!

"How is that possible?"

"In the whole galaxy, only our purple cloud Empire has the technology to make transition blocking devices, and we have never exported such devices or technologies!"

"It's not possible that a five level civilization was born on the forearm, is it?"

Well, what Heisha didn't know was that there was no level 5 civilization on the forearm, only a level 6 civilization from the alien system!

"General, what should we do now?"

"..."

Heisha is silent, which is a good question.

What should we do?

Retreat, of course!

I'm kidding. I know there's no way to attack the other side. Can't I still stay here and be a target for others?

It's just that you have to leave some presents before you retreat!

"Release all the strategic reconnaissance ships immediately, and then order the whole fleet to withdraw immediately with backward arms!""Yes, general!"

Soon, dozens of small strategic reconnaissance ships flew out of the flagship of Heisha and quickly swept towards the target position.

Speaking of the Ziyun empire's strategic reconnaissance ships, they are actually similar to the hitelian empire's strategic reconnaissance ships among the four giants of the galaxy.

This is a kind of ship specially developed for detection technology, which can effectively block the scanning of all bands, and also has stealth camouflage technology, so as to achieve the effect of both detection and visual stealth.

Even if it is a level five civilization, it is difficult to detect these reconnaissance ships.

Of course, this has no effect on the space radar of level 6 civilization!

"Commander, I found that the other side has released more than 20 small reconnaissance ships. They should be stealth reconnaissance ships!"

"Well, mark these reconnaissance ships, and mark them as no attack!"

"Yes, commander!"

After Heisha released the strategic reconnaissance ship, it was immediately captured by Pangu. In front of the space radar, these so-called stealth reconnaissance ships were as conspicuous as naked.

However, under the command of Lin Yu, Heisha had no idea.

Looking at the release of the strategic reconnaissance ship and did not suffer any attack, has been hanging the heart seems to be relaxed a lot!

"Command the fleet to enter the wormhole at once and withdraw the backward arm!"

"Yes, general Heisha!"

On the other hand, the retreat of the Tribute Collection fleet of the Ziyun empire could not escape the detection of the Linyu fleet.

"Commander, the enemy is retreating towards the wormhole. Do you want the fleet to use space tearing to attack?"

From the beginning of the battle to now, under the command of Lin Yu, the fleet has been using a kind of attack called space piercing.

Although this kind of attack is powerful, it is only a single point attack and has no effect of killing in range.

Therefore, although the fight against the Ziyun Empire had no fighting power, it did not bring enough damage to cause the collapse of the fleet.

After all, Lin Yu's goal is not to completely destroy the other party's fleet, but to lead the other party to find its own ambush circle, and then bump the neutron war star in.

"No, there's no need. Keep on attacking until the enemy retreats into the wormhole!"

"Yes, commander!"