As a doer, Zhou Yan has always thought of whatever he wants, and he will do it without delay. He first chopped up the bones of other parts of the zombie in an attempt to find the Sigma Energy Crystal, but no, the substance only condensed in the zombie's brain.

Maybe it's also in the blood of zombies, but it's hard to extract.

He didn't want to try it even more.

Parking the car to the side, he walked on foot towards the big crater in the black magnetic world, and there were several such big craters to be seen. The first place is also the big pit where he drove to cause the zombies to be restless, and the zombies who ran away have returned to the big pit, continuing to squeeze together in a muddy and swaying manner.

Zhou Yan stood at the edge of the big pit, watching the hundreds of zombies gather.

He didn't make too many footsteps, so the zombies didn't notice him at all. He is not afraid of this group of zombies, and his slow movements can't keep up with his pace at all. Lay down the backpack and take out bundles of grenades from it, these are the combat equipment rationed by the camp.

String the grenades together, pull the fuse together, and throw them directly into the pit.

One grenade is not powerful enough, but a dozen grenades together, the power will not be small. Thrown into the center of the zombie, there was a smoke, and Zhou Yan quickly ran away.

The grenade waited a few seconds before exploding.

Boom boom a few times.

The entire black earth was shaken, and all kinds of broken legs, broken hands and heads could be seen flying all over the sky, and the zombies in the big pit in the distance were also alarmed and came out of the hula.

Zhou Yan had already run away.

Wait for five minutes, and return to the edge of the big pit that has calmed down, in addition to the zombies that were killed, there are still dozens of zombies intact, dangling at the bottom of the pit.

There was not much in the car, just a lot of grenades.

Zhou Yan detonated more than a dozen grenades, and so on three times, and at the bottom of the pit there were only stumps and broken arms, and there were only three or five zombies that could stand up.

At this time, he personally picked up the gun, stabbed indiscriminately, and shot the remaining zombies in the head.

- "Hint, it was found that Theta radiation gas had entered the body, and the quantity was sufficient and was being collected. So far, 68 grams have been collected...... So far, 69 grams of ...... have been collected."

This hint is not unexpected.

The zombies gathered in the big pit, and Zhou Yan guessed that there was a deposition of radiation gas from the West Tower.

He took out his hammer and colander and began to scrape the Sigma Energy Crystalline Particles on the inside of the zombie's skull.

A zombie provided relatively few crystalline particles, but when he scavenged off half of his head, the Sigma energy crystalline particles had already filled a small bag, and it was estimated that it would weigh about a catty.

"Clean up the remaining half of your head, and 1 kilogram of Sigma Energy Crystals is enough! There are also several large pits in the Black Magnetic World, and there are enough zombies in them for me to collect a few kilograms...... Moreover, I wonder if it is a zombie from other places that also has crystalline particles in their brains? ”

Skull scraping is laborious, but if you are proficient, it is not difficult.

First, drag the zombies to the top of the pit, go down with a few hammers, shatter the skull, pour the brain pulp and dirty blood into the pit, pick up the radiation core, and then use a colander to scrape the inner wall of the skull in order. The fallen crystalline particles, slightly rinsed with water, can be packed into a bag.

Today's name is Pathfinder, which is actually to explore the world of black magnetism, protected by a brain cell repair machine, and he can spend a day here.

Half an hour later, it was nine o'clock in the morning.

Zhou Yan felt that he had collected about 1 kilogram of Sigma Energy Crystal, and he carefully cleaned the Sigma Energy Crystal particles with water.

I blew on it, resisting the nausea of the source of the crystalline particles, and swallowed the crystalline particles into my stomach one by one.

- "Hint, a large amount of ∑ energy crystals have been found to have entered the body and are being collected...... The quantity is less than 1 kg and cannot support the application...... Collecting...... The quantity is less than 1 kg and cannot support the application ......"

- "Hint, a large amount of ∑ energy crystals have been found to have entered the body and are being collected...... The quantity is less than 1 kg and cannot support the application ......"

After eating these crystalline particles, for a full five minutes, the cue has been flashing.

Zhou Yan didn't bother to think about anything else, just stared at the light screen until the sixth minute, and the text of the prompt finally changed.

- "Hint, a large amount of ∑ energy crystals have been found to have entered the body and are being collected. At present, 1 kg has been collected and can produce a fleet, is it produced? ”

I was excited for a while.

Zhou Yan calmed down, adjusted the light screen to the illusory figure, and focused on the bright spot in the heart. There are two groups of nanobots here, one is the organism repair machine group Lv1, and the healing effect is amazing.

The other group is the heart core group.

- "Heart core group, quantity 1M, can produce group sequence: gene-level operation group, grade 1, quantity 0/100B; Right Eye Spectrometer Cluster, Level 1, Quantity 0/1B; Goldfinger Outline Group, Level 1, Quantity 0/1B; Earring radar group, level 1, quantity 0/1B. ”

Over here.

The heart core group can produce four new machine groups, and Zhou Yan has analyzed them.

Ear wheel radar group, just listen to the name, you know, this is related to radar, probably after production, he can search for the nearby situation like radar, a very practical group.

Goldfinger External Connection Group, this Zhou Yan really pondered for a long time, he read more than a dozen novels at the starting point when he was bored, and understood the meaning of Goldfinger. But this golden finger is obviously not very similar to the golden finger of the protagonist in the novel, and the nanobot cluster is his golden finger.

So the focus of this group should be on "outreach", he guessed, probably to let the nanobots in his body contact the outside world?

When Zhou Yan asked other people what the spectrometer was, he understood the meaning of this group, which should correspond to the ear wheel radar group. The ear wheel radar group is equivalent to the downwind ear, and the right eyeball spectrometer group is equivalent to the claireye, which can detect various light waves.

The above three types of aircraft are very eye-catching to him.

However, Zhou Yan had already decided to produce gene-level operation groups, without him, the word gene.

He knows the meaning of genes, things that record genetic information, genetic engineering is often on the news, what cloning sheep, genetically modified, and insulin synthesis that was often in the news a long time ago, etc., are all high-tech developed by human beings in terms of genes.

Even Zhou Yan had heard that genetic engineering could turn people into super soldiers.

Therefore, he chose to work at the genetic level.

"Produce a genetically level work fleet!" Without any hesitation, the instructions were already conveyed with their minds.

——"Starting the cloning technology of the gene level, in the production of the gene level operation group, Zhou Yan currently stores 1 kilogram of ∑ energy crystals, which can produce 1M number of gene level operation group Lv1, which is expected to take 3 minutes and 16 seconds...... Time remaining: 3 minutes 02 seconds...... Time remaining......"

It's just three points.

Zhou Yan stood in place, waiting, feeling that time was passing too slowly, but finally the required time was completed, and a new hint was displayed in red font.

——"Hint, the production of the gene-level operation machine group has been completed, the production quantity is 1M, and it takes 3 minutes and 16 seconds, which can be applied to the gene-level operation. ”

In the heart area, the highlights are more dense.

The new genetic-level fleet is here.

His attention was focused and he was able to see the information of the genetically level work fleet.

- "Gene-level operation group, level 1, quantity 1M/100B, modifiable sequence: Chaogokin heart Lv1 (completed), Chaoalloy skull Lv1 (completed), Chaoalloy left eyeball Lv1 (completed), superfluid blood tissue Lv1, gold-plated bone tissue Lv1......"