Five days later.
Zhao Chen’s survival point successfully exceeded 2000.
Then.
The 100 square meters of animal breeding room has been added to the new members.
Moreover, Zhao Chen built a hot spring before.
The entire hot spring pool is in a state of mist all the time.
After staying in it for a long time, it is inevitable that I will be a little bored.
As more and more living buildings were built, the sewage and exhaust air in the entire shelter gradually became a little overloaded.
Although distressed survival point.
But it is also extremely important to improve the quality of life.
“The system queries the upgrade conditions of the sewage system.”
【Sewage System】
【Upgrade Condition: Survival Point 800】
[Upgrade effect: Primary sewage system, can discharge all sewage in the shelter]
[Upgrade Raw Material: PVC Pipe…]
[Attributes can be attached, and a certain survival point can be consumed according to the effect.] 】
[Do you want to upgrade?] 】
No doubt.
Since Zhao Chen had already asked, he had this plan.
“Upgrade!”
White light flashes continuously on the sewage system.
Soon, the raw materials on the ground disappeared.
Looking at the brand-new sewage system, Zhao Chen quickly showed a smile.
Another project is complete.
Now he still has 1558 points of survival.
Since there are still many survival points, Zhao Chen directly puffed up.
“Inquire about exhaust system upgrade conditions.”
【……】353
【Upgrade Condition: Survival Point 800】
……
“Level up!”
As Zhao Chen spoke, another burst of white light flashed in front of him.
His survival point also dropped to 758 in an instant.
But after the exhaust system changed.
It was obvious that the air throughout the Vault was much better than before.
These 800 survival points are totally worth the money.
Really.
On the premise of ensuring safety, it is also necessary to change one’s living environment.
I didn’t think it before.
But after the upgrade, a comparison.
You know, before, he suffered.
After Zhao Chen did all this, Qiao Qian and Ying Mengyao soon found that the shelter was somewhat different from before.
It’s just that this kind of thing happens a lot.
The two had long been accustomed to it, and they didn’t ask more.
After breakfast, Qiao Qian rushed into the training room again.
During this time, he did not go out, nor did he encounter any enemies.
This soldier king is probably panicking now.
Today’s personal training rooms are only the most rudimentary, and can only accommodate one person at a time.
Zhao Chen began to ponder whether to upgrade the personal training room again.
Seeing that he only has more than 700 survival points left, (ajch) still wants to use it on fortifications first.
Eventually, he controlled his impulses.
After all, there are only three people in the shelter now, which is enough.
According to the current level of disaster, his steel refuge can completely withstand it.
But there’s no guarantee of what will happen next.
So the most important thing for him now is to upgrade the shelter in time.
In this way, no matter what happens in the future, you can respond to it in the first place.
【Adventure Quests Refreshed】
Zhao Chen is struggling with how to improve his survival point.
I heard the news.
Eyes lit up.
It is now known that the ways to increase survival points are daily missions, adventure missions, and the elimination of radiant creatures.
Daily quests get fewer survival points.
Although there are many survival points that can be obtained by exterminating radiation creatures, it is a process of luck.
No one can guarantee that they will encounter a lone radiation biota when they go out.
Most importantly.
After a wave of manipulation by the big boss behind the scenes last time, the surrounding radiation creatures have almost been cleaned up. [ Read more novels by visiting our website: t.ly/d_BHZ ]
The last time Zhao Chen used himself as bait, he got more than 2,000 survival points.
That’s only one adventure left.
Zhao Chen immediately opened the adventure mission information.
[Adventure Mission: Find core upgrade materials.] 】
[Requirements: If you want to upgrade the Steel Vault, you must have enough core upgrade materials, please find them on your own.] 】
[Task reward: For every ton you find, get 30 survival points!] Submachine gun making blueprints! 】
Zhao Chen couldn’t help frowning when he saw this adventurous mission.
This time the adventure quest looks good.
After all, he wanted to upgrade the steel shelter, and he had to have enough tungsten steel.
Now it is a good thing that there is both tungsten steel and can earn a survival point.
But the tungsten steel from the steel factory has basically been traded by him.
If you want to look for it again, you have to go somewhere else.
Leaving the steel shelter and appearing in the outside world, the natural crisis will follow accordingly.
After all, in addition to the glacial weather outside, waves of radiation life are also a problem.
But.
Zhao Chen quickly gritted his teeth.
Wealth and danger are sought!
In addition to finding tungsten steel can increase survival points, destroying radioactive creatures can also increase survival points.
Wouldn’t that be a two-pronged approach?
In this way, the survival point will definitely grow quickly.
Even if you can’t upgrade the Vault level for a while.
But I can strengthen external fortifications and strike fortifications again.
It is undoubtedly an improvement in the safety of the entire shelter.
Be sure to have everything ready before you go out, though.
Armed RVs, submachine guns, double-barreled shotguns are essential.
Food must be fed.
Although outside, you can’t treat yourself badly.
Infrastructure No. 1, Infrastructure No. 2 should also be brought.
If tungsten steel is found, it depends on the two of them to carry it.
Drones naturally want too.
You can keep track of your surroundings at any time.
Something was not right and immediately retreated.
Of course, before this, you must have an understanding of the location where tungsten steel may appear.
Can take a lot less wrongful path.
Zhao Chen directly opened the exchange skirt chat and found the steel manufacturer.
Whispered in a dream: “Ask you something.” ”
Almost at the same time that Zhao Chen just sent the news, the steel manufacturer had already replied.
At this time, he was holding his mobile phone and his face was full of excitement.
It is rare for the big guy to take the initiative to find him once.
It’s still something that needs his help.
It must be done beautifully.
It is absolutely necessary to leave a strong mark in the hearts of the big guys.
Let him think of him the first time he has good things in the future.
Steel manufacturer: “Big guy, you can say anything, as long as I can do it!” ”
Across the screen, you can see the excitement of steel manufacturers.
Zhao Chen was helpless and quickly replied.
Whispered in the dream: “It’s not a big deal, just ask you if you know where tungsten steel is in Hangzhou.” ”
Steel manufacturer: “Wait a minute, big guy, I’ll check.” ”
It didn’t take long for the steel manufacturer’s reply to come quickly.
There are not many manufacturers producing tungsten steel in Hangzhou.
Steel manufacturers are already the largest.
As for the others, they have all disappeared one after another.
In the end, the steel manufacturer could only report a few addresses to Zhao Chen.
Steel manufacturer: “Big guy, I really can’t help it, you finally found me once, I haven’t done it yet.” ”
Whispered in the dream: “It’s okay, contact me at any time if you have news about this in the future, and I will consider you first if there is a deal.” ”
When steel manufacturers saw the news, their eyes lit up.
He does so much, not just for this.
The exam is over these days!.
