The End of the World: I built the Supreme Shelter one year in advance

"confirm!"

With Xu Zhengyang clicking on it, it was confirmed.

The control center in front of him floated directly and hung in the air.

Immediately afterwards.

A series of soft silver lights emanated from the control center, spreading out little by little, and finally filling the entire refuge!

moment.

After a dazzling flash!

The entire shelter was instantly restored to its original state, but Xu Zhengyang had just settled the shelter control center and a cylindrical metal room with a diameter of five meters appeared.

This small room is silver all over, with a metallic luster, and it leads directly to the ceiling from the ground, and it has become integrated with Xu Zhengyang's shelter!

"Click!"

The door of the house opened, and a system prompt appeared in front of Xu Zhengyang:

【You have successfully installed the control center for your shelter】

See the prompt.

Xu Zhengyang breathed a sigh of relief, and then couldn't wait to enter the control center.

As soon as you enter the door.

Xu Zhengyang discovered that the wall inside the control center was a complete display.

At this time, the control center has taken over the surveillance system of the shelter, and all surveillance screens appear on the display screen separately.

Not only that.

In a blank space, all the information about the entire shelter is listed one by one:

From the most basic temperature and humidity to power reserves, even the air components are listed one by one, which is clear at a glance!

Not only that.

Xu Zhengyang discovered that after installing the shelter control center, all the equipment in the shelter was connected by the current control center in a way that he could not understand yet.

As long as Xu Zhengyang is willing.

Xu Zhengyang can use the control center to control all the live equipment in the shelter!

"It's worthy of being a reward for limited-time side quests!"

Xu Zhengyang nodded with satisfaction, then went back to his bedroom, washed up and fell asleep.

*

the next day.

Xu Zhengyang was sleeping soundly when he was suddenly awakened by the ringtone of his cell phone.

Reach the phone.

It turned out that the radio station he ordered in Jingdong yesterday had been delivered to the door of the wood factory.

After Xu Zhengyang hung up the phone, he washed and changed clothes as fast as he had in his life.

Ten minutes later.

He pushed the cart and pulled a big wooden box back into his sanctuary.

The requirements for communication on mainline tasks are not high.

Only one unlimited radio station is required and three square meters of space is divided into the shelter.

So Xu Zhengyang just pushed the Infinite Radio under the signal relay in the northwest corner of the shelter, connected the radio station, and the system subtitles were shown in front of him:

【Main Task: Communication (Completed)】

[Reward: [Skill Card Morse Code Mastery]]

Refresh with the system prompt.

Xu Zhengyang had an additional blue card the size of an ID card in his hand.

【Skill Card Morse Code Mastery】

【Effect: Master Morse password immediately after use】

Xu Zhengyang has long been accustomed to the magic of the system.

So after reading the properties of the knowledge card, Xu Zhengyang directly chose to use it.

"Swish!"

As the card in his hand turned into a blue light, it poured into Xu Zhengyang's eyebrows.

Xu Zhengyang instantly mastered the Morse code that others might not be able to fully master if they had studied hard for several months!

Finish all this.

Xu Zhengyang immediately clicked on his task list to view the latest main task:

【Main mission: Electricity】

[You have a shelter as strong as a fortress, enough to withstand the impact of a nuclear explosion. You have a radio station through which you can exchange information with survivors from outside and communicate with each other.

But the prerequisite for maintaining the normal operation of this refuge is sufficient electricity! 】

[Task Objective 1: Find or manufacture power generation equipment, requiring the comprehensive power generation power to be no less than 1000W/hour]

[Task Objective 2: Find or manufacture electrical energy storage equipment, requiring at least 100 kWh of electricity to be stored] (Completed)

[Task Reward: [Strength Enhancement Potion]]

"This mission is not difficult at all."

After seeing the new task, Xu Zhengyang directly turned on his phone and placed an order at Jingdong self-operated store to purchase a fully copper silent generator with a power of 12 kilowatts.

Seeing that your order has been accepted, it will arrive tomorrow at the latest.

Xu Zhengyang happily prepared to go out for a good meal, and then came back to play a few games and relax.

Sudden.

A row of red subtitles flashed in front of his eyes:

【Breaking time-limited mission: Weapons】

No mistakes, one song, one content, one in 6, one book, one bar, one reading!

[Although you already have a shelter as strong as a fortress, enough to withstand the impact of a nuclear explosion, you cannot hide in a shelter for the rest of your life.

You also need a powerful enough weapon to ensure your safety when going out]

[Task Objective: Collect/Make a long-range weapon with kinetic energy greater than 300 joules, and equip the weapon with 30 rounds of ammunition]

【Task Limit Time: 23:59:57 seconds】

[Task Reward: [Skill Card·Shooting Mastery]]

After seeing the new sudden time-limited mission, Xu Zhengyang was delighted. He knew that the reward was coming again!

But when Xu Zhengyang saw the specific content of the sudden task, his face instantly collapsed.

A long-range weapon with a kinetic energy of 300 joules can only be a gun!

In the end of the world.

Xu Zhengyang might be able to exchange various supplies from his shelter for a gun.

But now.

If Xu Zhengyang was in North America, it would not be difficult to complete this task, but in China...

"Even if I buy a plane ticket to North America now, it's too late. The mission has expired just after getting off the plane!"

Xu Zhengyang's worried face was almost squeezed out bitterness!

"By the way!"

At this moment, Xu Zhengyang looked at the [handmade] in his skill bar and felt aroused, "I can't buy it, but I can make one myself!"

Just finished speaking.

Xu Zhengyang immediately went out and rode his little electric donkey toward the nearest hardware store!

*

Electrician tape.

Battery pack.

DN20 seamless steel pipe.

...

After Xu Zhengyang bought the various materials he needed in the hardware store, he returned to his shelter without stopping.

years ago.

When Yamakami Takaya succeeded in taking revenge, his homemade weapon Abeki became a legend with him!

Abeche's principle is very simple.

Almost everyone can find the corresponding materials from reality to make them. Xu Zhengyang has the skill of [handmade]!

That's why.

After Xu Zhengyang bought the materials, he only took him more than ten minutes to successfully replicate Abe Che in his sanctuary!

After Xu Zhengyang poured 2mm stainless steel into the steel pipe cut by Abe and connected the power wire to the trigger.

A red light flashed by.

Sure enough, the long-awaited task prompt appeared in front of Xu Zhengyang:

【You have completed the burst time-limited mission: Weapons】

[Reward: [Skill Card·Shooting Mastery]]