Age of Cataclysm: I can light up the technology tree

The command center fell into silence again.

Obviously, the current war situation has reached a stalemate.

Everyone present knew that the longer this war dragged on, the more disadvantageous it would be for humanity.

This can be seen from the various supplies displayed in the holographic projection in front of them.

The disadvantages of the wandering civilization were also clearly visible at this moment.

At least, when the civilization's technological level is low, ordinary wandering civilizations cannot support an evenly matched interstellar war.

"Professor, radio communication from the direction of Proxima b is detected."

Zero's voice broke the silence of the command center.

Lv Yongchang's eyes moved slightly, and he immediately asked: "Another meaningless communication request?"

Thanks to the Proxima dictionary deciphered a long time ago, they can interpret the communication information of the Proxima civilization without any hindrance.

The Proxima civilization naturally knows this.

Since the war entered a stalemate, they have been sending communication requests to human civilization, trying to have a face-to-face communication with human civilization.

Not surprisingly, these meaningless communication requests were rejected by Lv Yongchang.

"Not really."

To Lu Yongchang's surprise, Ling denied his guess: "Unlike the previous times, this time, the radio they sent contains substantial information."

As soon as the voice fell, the holographic projection screen in front of the command center quietly changed, and a series of Chinese characters appeared in front of everyone.

[Hello, strange civilization, we are Proxima civilization. ]

[……]

[War is not what we want, I hope we can sit down and have a good talk. ]

Lv Yongchang read this "letter of persuasion to surrender" with a solemn expression.

Yes, in his opinion, the message sent by Proxima civilization is an alternative letter of persuasion to surrender!

The letter did not say it explicitly, but Lu Yongchang could still see from the lines how confident the Proxima civilization was in this protracted war.

"Heh... this damn Proxima civilization actually wants us to provide them with a hundred starships?!" Zhao Zijie's eyes flashed with anger, and he said in a vicious voice, "Dream of the Spring and Autumn Period!"

"After killing so many of us, they now want us to 'cede land and pay compensation'?"

"What a joke!"

As he said this, Zhao Zijie slapped the control console in front of him fiercely, causing the holographic screen to tremble.

Lv Yongchang chuckled, waved his hand in the air, and threw the letter of persuasion aside.

"You can't say that."

"Strictly speaking, we are the invaders, and their losses in this war are much greater than ours."

Hearing this, Zhao Zijie's face suddenly became a little strange.

It seems...that's what happened?

"Ahem! Well, even if we are invaders, their demands are too much!" Zhao Zijie scratched his head awkwardly.

"If nothing else, we can't surrender just for the soldiers who died on the battlefield!"

Lv Yongchang didn't say anything, but just nodded slightly.

It is impossible to surrender.

I will never surrender in this life.

But...

How should this war be fought next?

Lv Yongchang stretched out his hand and gently rubbed his eyebrows: "Hiss... Let me think about it."

He closed his eyes slightly and thought carefully about the current situation.

"Land-based laser weapons..."

"Uranium 235 residue... Hydrogen bomb... Gas giant planet..."

He muttered some obscure words.

Suddenly, he seemed to think of something and clapped his hands!

"Got it!"

In the quiet command center, the sound of Lv Yongchang's clapping was particularly crisp and loud, attracting everyone to cast inquiring eyes at him.

"Yongchang?" Fang Xu asked eagerly, "Do you know how to destroy the 12 land-based laser weapons?"

Lv Yongchang shook his head: "It is too difficult to cross the planetary defense network and directly attack the land-based laser weapons."

The expression on Fang Xu's face gradually changed from excitement to confusion and puzzlement.

The corners of Lv Yongchang's mouth slightly raised, revealing a mysterious smile.

He did not directly tell his plan, but turned his head and said to the side: "Zero, how many asteroids are there near us?"

"Or, are there many asteroids in this star system?"

The star map unfolded instantly.

Densely packed tiny red dots appeared in front of everyone.

Each red dot means an asteroid of varying sizes.

"Zero, roughly estimate the total amount." Lv Yongchang frowned and gave the order again.

The star map began to change, and a gray 3D spherical model gradually took shape in front of everyone.

The diameter of the sphere grew rapidly.

In the end, it stopped at an astonishing number.

3,000 kilometers.

Lv Yongchang nodded thoughtfully: "Is it close to the volume of the moon... That's enough to use."

The expression on Fang Xu's face became more and more puzzled.

He thought for a moment, and then, as if he had figured out something, he showed a look of sudden enlightenment.

But soon, he frowned again and shook his head slowly.

Perhaps he felt that there was something wrong with the direction of his thinking, so he asked softly: "Yongchang, do you want to push these asteroids to hit Proxima b?"

"That won't work."

"Their planetary defense network is enough to blast these asteroids into powder."

Hearing this, Lv Yongchang was stunned: "Who said I want to push asteroids to hit Proxima b?"

"Let alone the planetary defense network, even pushing these asteroids will take a lot of time."

"We don't have so much free time to play such tricks."

Fang Xu was also stunned: "What do you mean?"

Lv Yongchang chuckled and said a word: "Smog."

"Smog?" Fang Xu subconsciously repeated Lv Yongchang's words.

"According to our long-distance observations, the atmospheric environment of Proxima b is much better than that of the earth. That's why they can use land-based laser weapons." Lv Yongchang's smile became more and more obvious.

"Although we cannot solve the problem of land-based laser weapons, we can greatly reduce their power."

"With the help of hummingbird mining ships and nanorobots, we can turn these asteroids into extremely fine dust, and then send these dusts to Proxima b through nuclear bombs."

Speaking of this, Lv Yongchang shrugged: "Simply put, it is an interstellar version of a smoke bomb."

"But our uranium 235 reserves are running low." Cao Liangcai's reminder sounded from the side.

Lv Yongchang turned his head and looked at the porthole on the side.

Far away from the porthole is a gas giant similar to Jupiter.

Gaseous giant

"This time, we use hydrogen bombs."

...

0.01 light years away.

In the deep universe, 750 starships stayed quietly in place.

Suddenly, the light of the Hall thrusters lit up at the tails of 250 of the starships!

The light gradually became brighter.

250 [Taotie] material reserve ships headed straight towards Proxima b!