The pitch-black space, the ruined city full of wreckage, Lin Feng and the wanderer. Silence slowly walked through the ruins.

Lin Feng stepped over the dried corpse of a humanoid creature and walked to a tall collapsed building in the ruined city.

This planet that gave birth to a third-level civilization has been completely reduced to dead silence, and the life that inhabits it may have died and become a dried corpse in the cold universe, or it may have left here to multiply in other parts of the universe.

But after all, this planet is the planet where this unknown third-level civilization was born, and there will definitely be some science and technology of that civilization left, even if it is a little bit of bits and pieces, it will also be a great opportunity for Lin Feng and the Immortal Civilization.

This was also the idea that suddenly popped into Lin Feng's heart after he found out that this abandoned planet was left behind by a third-level civilization.

Lin Feng looked at the large building in front of him, half of which had collapsed, sighed in his heart, and then took out a silver-white metal ball.

This is the prototype of the nanorobotic insect base, and now Lin Feng intends to use this nanomechanical insect on this dead planet.

Of course, Lin Feng also had a plan to use this dead planet as a lookout star, because around such a strange silver heart, this planet could be used as an observation site at the forefront of the immortal civilization.

But now, the role of nanomechanical insects is to clean up this dead planet, find out the scientific and technological creations left by this unknown third-level civilization, and find the left scientific research technology.

The silver-white metal ball quickly dissipated, and then the collapsed building in front of Lin Feng was quickly devoured and dissipated, and began to spread to the outside world.

After the collapsed building dissipated, there were several scattered objects and instruments left in the open space, Lin Feng stepped forward to pick them up, analyzed them with both eyes, and Lin Feng put these objects and instruments down.

"The living utensils of this civilization also seem to have a high technological content." Lin Feng underestimated.

In the blink of an eye, looking at the space around him that was still dead and empty, it seemed that the ancient one had remained like this until now, if it wasn't for Lin Feng's sudden intrusion and breaking this dead silence, this dead silence might have remained until the universe was gone.

Of course this is just Lin Feng's feeling because according to the rover just now. According to the analysis of silence, it has only been fifty or sixty years since this planet became so dead, and it was almost not long after the appearance of the civilization conquest game that this originally vibrant planet that gave birth to a third-level civilization suddenly became as dead as it is now.

"Soon after the Civilization Conquest game appeared?" Lin Feng looked at the rover. Silence obtains results, whispered.

It's all because of the advent of this civilization conquest game!

...

"Spread out, and check the broken galaxies scattered around here." Thousands of spacecraft rovers gathered in front of Lin Feng, and Lin Feng gave instructions to the spacecraft inside.

After Lin Feng's order was given, thousands of space rover spaceships scattered and sailed towards the ruined galaxy around the silver heart.

Lin Feng looked at the space rover spaceship that was flying away, and his heart became slightly excited.

The discovery of some scattered instrument technology on the abandoned planet of the Bora civilization has expanded the development process of the immortal civilization's science and technology by a big step, and even the blessing buff during the welfare period cannot keep up with the scattered advanced technologies discovered, which is a level of civilization technology.

The abandoned planet of the Bora civilization was the first dead planet discovered by Lin Feng. This is a well-known civilization in this universe, but it has disappeared in this universe, but because it has only disappeared for a short time, the legend left by the Bora civilization is still circulating in the cosmic star sea.

This is also the information obtained after thoroughly exploring the dead planet.

Then Lin Feng felt that the ruined galaxies scattered around this silver heart should all be like this dead planet.

Therefore, Lin Feng decisively gathered thousands of space rover spaceships, wanting to explore most of this star field.

This may be the greatest opportunity for the Immortal Civilization, even the increasingly urgent situation on Earth cannot stop Lin Feng from wanting to obtain all the opportunities in this star field**, yes, it should be described as **.

The real situation was also as Lin Feng imagined, in the next six months, the space rovers continued to teleport the technology, instruments and mysterious objects they didn't know to have back to the mechanical source realm.

The Immortal Civilization began a scientific and technological explosion, countless scientific and technological creations higher than the level of the Immortal Civilization were developed, and countless special-purpose weapons and equipment were developed in the hands of scientific researchers.

There are also the high-level creations found in abandoned galaxies, which have been damaged by war or other reasons, but are now being repaired and still being studied by researchers, and perhaps in the near future, these scientists will be able to replicate these creations.

Among these creations, Lin Feng has a two-way foil and a water drop detector, which only exist in the imagination and the unknown.

The two-way wave was found on a large metal ball floating in the dead universe, and no matter what it was called by the civilized creatures that lived on it, the large metal ball was now named Dyson Ball by Lin Feng, because this metal ball was too similar to the Dyson Ball in Lin Feng's cognition, and its purpose was the same.

These ruined star fields around the silver heart were also named by Lin Feng as the civilization cemetery, because there were too many ruined civilization planet wreckage found by the space rovers here, there were third-level civilizations and second-level civilizations, and there were even existences beyond third-level civilizations.

This place can indeed be called the cemetery of civilizations, because as the space rovers continue to explore deeply, more and more remains of civilizations, some are the living planets of civilizations, some are Dyson balls made by civilizations, and the wreckage of the world inhabited by space civilization races such as the Ring World has also been discovered.

"Leader, there's an emergency and I need you to come over in person." Rover. Silence suddenly communicated to Lin Feng.

At this moment, Lin Feng had already returned to the mechanical zerg base on the earth, and began to pay attention to the increasingly tense situation on the earth, but he didn't expect that there was an emergency in that civilization cemetery.

For this civilization cemetery, Lin Feng attaches great importance to receiving the rover. After the silence communicated, Lin Feng's consciousness came to the wanderer. Inside the spaceship.

"Silence, what's going on?" Lin Feng asked directly after meeting.

"Leader, come and have a look." Rover. Silence said, pointing to a small star floating in the void in front of the spaceship.

Lin Feng stretched out his head to see that in the silent cosmic void, countless human corpses were floating, and a passage emitting a mysterious dark light on that small star was exposed in the void.

ps: There's been too much going on lately, and I'm tired to death...