18:53 points.

Chen Nuo returned to the shelter smoothly, and he breathed a sigh of relief when he closed the door.

Putting down his backpack, he collapsed on the sofa.

Although this time was exciting and tiring, until now, he felt that all this was worth it.

"This knife is really useful, and...my power..." Looking at the handle of the knife in his hand, he clenched his fists.

This kind of power is really good.

After taking a break, Chen Nuo asked:

"System, how many upgrades do I have now?"

"1535 points! And, this value is still increasing!" The system's answer was fast and accurate.

"One thousand five... not bad." Chen Nuo nodded and smiled.

I got more than 1,000 upgrade points in just one hour, which is not faster than using a drone?

Moreover, most importantly, Chen Nuo doesn't need to worry about this at all, and there will be no casualties at all.

After all, the power of these formations can kill people below the Foundation Establishment Realm.

In other words, you can easily kill any nuclear beast!

Therefore, Chen Nuo does not need to worry about it at all, nor is he afraid of damage.

The most important thing is that I helped me harvest more than a thousand upgrade points in just one hour.

This is like a person sitting at home, and upgrading from the sky. Is there any?

...

"System, call out all the equipment in the shelter." Because he had more than a thousand upgrade points in his hand, he decided to add some useful equipment to the shelter.

In addition, some equipment can be upgraded.

As soon as he finished speaking, the light curtain appeared in front of Chen Nuo's eyes:

Second-level breeding farm: One hundred upgrade points are required for upgrading, and the area after upgrading is increased from fifty meters to one hundred square meters!

The secondary power station requires one hundred upgrade points to upgrade. After the upgrade, the power supply can be upgraded from 100 watts to 1 kilowatts per hour! The area will be increased from 50 square meters to 70 square meters!

A first-level water source station requires fifty upgrade points. After the upgrade, the hydraulic power can be supplied every hour will be upgraded from 0.01 tons to 0.1 tons, and the area will be increased from ten square meters to fifty square meters.

A level five scientific research base requires 800 upgrade points for upgrading, and the area after upgrading will be increased from 150 square meters to 300 square meters!

The second-level automatic lift requires one hundred upgrade points, and the area after upgrading will be increased from fifty square meters to one hundred square meters!

The simulation combat room, purchase the 500 upgrade points required, is a device that allows you to enter the simulation world for practical training!

Retreatment room, a secret room where spiritual energy can be gathered to serve monks for cultivation. The initial spiritual energy concentration is 10%, and the fifty upgrade points are required to purchase!

...

"System, help me directly upgrade the water source station to level 3, the power station to level 4, the automatic elevator to level 3, and the breeding farm to level 3!" Chen Nuo did not think too much, and immediately ordered.

These are all necessary, especially power supplies and automatic lifts.

After all, the entire shelter is powered almost everywhere.

Although the power from the power station was supplied, it was already very difficult.

So, now that Chen Nuo is rich, he naturally cannot treat them unfairly.

"Ding, you spend 150 points to upgrade the water source station. The water source station's hourly supply of hydraulic power will be upgraded from 0.01 tons to 1 tons! The area will be increased to 150 square meters!"

"Ding, you consume 300 points to upgrade the power station. The power supply per hour of the power station will be increased from 100 watts to ten degrees! The area will be increased to 200 square meters!"

"Ding, you consume 100 upgrade points to upgrade the automatic elevator, and the area of ​​the automatic elevator has been increased from fifty square meters to one hundred square meters!"

"Ding, you spend 100 points to upgrade the farm, and the area of ​​the farm has been increased from fifty square meters to one hundred square meters!"

...

As the system's prompt sound emerged, these devices also evolved in an instant.

"This time I consumed a total of 750 upgrade points, and I should be able to upgrade the scientific research base again." Chen Nuo pondered for a while, and finally chose to upgrade the scientific research base again.

After all, the things in the scientific research base are more practical.

Furthermore, although he has used more than 700 upgrade points, his current upgrade points are constantly improving, so it is naturally impossible for him to not improve his scientific research base enough!

"System, improve the scientific research base!" Thinking of this, Chen Nuo directly ordered.

"Ding, you consume 800 points to upgrade the research base! The area of ​​the research base will be increased from 150 square meters to 300 square meters, and at the same time, some technology has been added!"

As the system prompt sound appeared, Chen Nuo's eyes again showed the properties of the shelter:

"Host: Chen Nuo!"

"Sanctuary level: Level 6! (1,600 upgrade points are required for upgrades!)"

"Sanctuary equipment: Level 6 armored door, Level 3 water source station, Level 4 power station, Level 6 scientific research base, Level 3 automatic lift! Level 3 breeding farm!"

"The remaining upgrade points are 155 points, 160 points, 165 points..."

...

Because the upgrade points are increasing, the upgrade points of the attribute panel are constantly jumping.

"There are more than 100 upgrade points left, and it seems that it is not enough to buy a simulated combat room for the time being." Because his strength surprised him, he wanted to buy a simulated combat room for training, but the upgrade points were not enough, so he didn't think about it anymore.

Then, he first divided the animals in the farm into another position, and finally went to the scientific research base.

"Scientific research, bring out the new technology after this upgrade." Chen Nuo directly ordered.

"Okay!" As soon as the words were finished, several new technologies appeared on the center console.

"Mechanical armor evolved from mecha armor. It is a mechanical armor covering the entire body of the user. It is made of nanomaterials. It is not only light when worn on the body, but its defense can even withstand missiles! It requires ten kilograms of iron, ten kilograms of copper, one kilogram of silk, and twenty energy crystals!"

"Nanolaser pistol: evolved from shell pistols, can fire nanolaser waves to attack the enemy. It is powerful and can easily penetrate a house! It requires one hundred energy crystals to make!"

"Life Fire: A magic fire that can give mechanical life. After use, the object of use will have independent consciousness, but only obeys the master, and it requires one hundred energy crystals to make!"

"Bullet-proof submarine: One ton of iron, one hundred kilograms of copper, and ten energy crystals!"

...

Two of the new items added this time are new varieties evolved by previous technology.

And, it is worth mentioning that all new technology is very strong this time!

For example, mechanical armor can resist missile attacks!

Furthermore, given that I am no longer an ordinary person at present, this armor can not only resist missiles, but also allow me to use my own power without being exposed.
Chapter completed!