My Doomsday Shelter Unlimited Upgrades

According to this logic, you can gain survival points by working hard to upgrade the safety factor of the shelter, and you can also gain survival points by eating, drinking, and enjoying yourself. Is this encouraging a combination of work and rest?

Chen Yang originally gave up upgrading the bathroom, but after thinking about it this way, building a modern bathroom with 500 survival points is a permanent increase in happiness index. If he can recover 50 survival points every day, he will pay back the cost in 10 days , the excess is left over.

It's not impossible to upgrade the bathroom after getting everything done.

Chen Yang's thoughts turned quickly, the flag that was set up yesterday fell down again today, but this is also something that can't be helped.

No one is perfect, and he is the same. Every day of survival in the last days is the accumulation of experience. Maybe tomorrow he will have a new idea, just hope that he can continue to grow every day.

Chen Yang is glad that he held back his curiosity yesterday and did not continue to upgrade the wolf bone crossbow. Otherwise, even if he wanted to upgrade the bathroom today, he would not be able to upgrade. Now there are more than 700 survival points. After other defensive measures are arranged, maybe Restrooms could be upgraded.

Chapter 32 _____

After a simple wash, Chen Yang conducted a scan as usual, and the result showed that there was no danger around.

He woke up late today, and the sheriff has been following him meowing since he woke up, obviously hungry.

"Eat barbecue today, don't worry, I'll eat enough for you later."

"Meow meow!"

Chen Yang slapped the sheriff hard, the sheriff definitely understands human words, after he said that, the sheriff stopped meowing, but got into his pocket obediently, with his eyes wide open wait.

Not eating meat for a day really made his buds move. Chen Yang took out some wolf meat and beef, set up a barbecue grill outside, and made several large skewers of meat, each weighing a pound. Steamed potatoes, the shape of this barbecue is no different from the barbecue made by the fighting nation.

This kind of meat skewers usually needs to be marinated in advance. Only then did Chen Yang realize that he didn't have any condiments yet. He said he would go to the cafeteria and didn't spare time, so he could only make Baba alive for a few more days. I'll think about finding condiments after I'm done with the shelter.

Large-scale meat skewers are difficult to cook from the outside. Chen Yang made an iron bucket and ignited it in the iron bucket to collect more heat. Can retain moisture.

Hang the meat skewers on the outer wall of Tietong, cover the lid, and the meat skewers will be fully cooked in about one or two hours.

Enduring the short-term hunger, Chen Yang didn't plan to eat a big meal first, and planned to enjoy the big meal in a while.

He had work to do before the kebabs were cooked.

The first is the daily inspection of various items in the shelter.

The generator is normal, and the water collection rate of the water tank is also normal. Now I have saved 30L of water, and I can take another bath tomorrow.

Everything is fine on the other side of the field too, excellent quality potato seeds have produced prominent green shoots, and perfect quality potato seeds have produced green leaves.

Chen Yang knelt down and gently stroked that touch of green. Before crossing, he lived in a city with a fairly good degree of greenery. He was already familiar with these greens. Now that the end of the world is coming, he knows how lovable this touch of green is. My mood also improved a lot.

Green represents vitality and hope, and now he really understands the meaning of this sentence.

After confirming that everything was normal, Chen Yang picked up the shovel and started laying out the flame trenches around the shelter.

It's not just that the iron wool wolf is afraid of fire. In fact, most creatures are afraid of fire, but the degree of fear varies. Except for moths, he has never seen any creature so stupid as to burrow into the fire.

It is absolutely necessary to dig a flame trench that can be ignited at any time. Such trenches can even be designed with several more, depending on the order of ignition, and even the invading creatures can be directly trapped in the sea of ​​flames.

The trenches should not be too close to the refuge. If they are too close, they will burn themselves instead of driving others away. At the same time, the trenches should not be too far away. If they are too far away, it will be difficult to control the ignition. Timing, and even setting it up, was no small feat.

After much deliberation, Chen Yang decided to dig a circular trench at 500 meters and 300 meters around the shelter.

Once an external creature invades, he can first ignite the trench at 500 meters away. If a monster is lucky enough to step through this line of defense, he can then ignite the trench at 300 meters away and lock it in the sea of ​​flames for hunting.

Ordinary creatures are not as smart as wolves. If they see a sea of ​​flames all around them, they will definitely get confused. At that time, it is better to stand in the distance and shoot randomly into the sea of ​​flames than to hide in the shelter and rush around.

After drinking Quantum Water for a few days, Chen Yang felt that his physical strength had become much stronger than before. Coupled with the loose geology here, Chen Yang completed the basic excavation of the trench in less than an hour.

The trench is only about 20-30cm deep, and this depth has been considered by Chen Yang many times.

After all, it is not a trench used for fighting in wars, and there is no need for Tibetans, so there is no need to dig a depth of one or two meters, and it is not good if it is too shallow. In this case, the dry grass and sawdust inside will burn too fast, and the fire will be extinguished in a short time. Yes, the depth of twenty or thirty centimeters is just right, and it can keep the flames going for an hour or two.

After adding hay and flammable sawdust to it, all that's left is to start the fire.

This problem is not as easy to solve as digging trenches. The lead wires are not simply made of ropes. Most of the lead wires are made of relatively flammable cotton threads, which are coated with phosphorous powder or nitrate powder to ensure the normal burning of the lead wires. .

Even if the fuse is successfully burned to the position of the trench, how to ignite the hay and wood chips smoothly is also a problem. A single spark cannot ignite a fire, and flammable substances must be used to support the combustion.

Alcohol and gasoline are relatively common flammable liquids. Put them in a glass container, cover them with a haystack, connect the lead wire to the alcohol cup, and ignite the alcohol in the alcohol cup to obtain a continuous fire. source so that the dry grass can be ignited quickly.

Such a method is relatively stupid, but Chen Yang couldn't think of a better method other than this. At this point, a lot of chemical and military knowledge was involved, which was his weakness.

"Perhaps it can be ignited by electricity?"

Chen Yang shook his head. This kind of thing is too dangerous. Even a ten-year-old child knows the safety of using electricity. Let alone starting a fire, even if the circuit is overloaded or overheated, it may cause a short circuit and failure of the entire power grid. This method is risky too big.

Of course, the situation under the guarantee of systematic upgrades is another matter, but before that, he must first create a prototype of the trench, so that he can upgrade the trench, or just dig a tunnel and put some hay in it. Who knows what it is.

He does not have ready-made alcoholic phosphorous powder, which is not commonly owned by students, nor is it one of the materials often used in construction, so it is indeed difficult to collect it.

Various memories flashed through Chen Yang's mind. If he wanted to say where to find these things, he immediately thought of two places.

School hospitals and laboratories.

The school hospital may still have unopened bottles of alcohol that can be used, but phosphorus powder or nitrate powder can only be seen in the laboratory. Even if there is, it is only a small amount, and it is impossible to make a 500-meter lead wire.

"Let's go to the school hospital."

Chen Yang made a decision, and his thoughts returned to the realm of "as long as it can be upgraded". It doesn't matter whether the fuse can be lit or not. He should be able to upgrade if he expresses his intentions, but he still wants to go to the school hospital.

In the school hospital, not only alcohol can be searched, but also many medicines can be obtained. Although quantum water has the effect of healing wounds and diseases, it is not a panacea. If there is a large wound or infection, antibiotics are still useful of.

After thinking about this, Chen Yang returned to the refuge with the sheriff who was acting like a monster in his pocket, and was going to enjoy today's gluttonous feast first.

It was already noon when I got up today, and the afternoon is not a suitable time to go out and explore. If there is any trouble, it will be delayed until night. He can't stand the feeling of not seeing his fingers. He wants to go to the school hospital. Have to wait until tomorrow to act.

Turn off the fire, take out the wolf meat skewers and beef skewers from the Tie Tong, remove the tin foil, and a strong fragrance hits your face.

Wolf meat is obviously a bit tougher than beef, or more robust, and the taste is also different from beef. It is a bit similar to dog meat. It lingers in the mouth after eating, it is oily, crispy on the outside and tender on the inside, even if you don’t sprinkle any The seasoning is a good roast.

"If you sprinkle some cumin and chili powder, you can play games and take a bath if you have nothing to do..."

Chen Yang didn't even dare to think about such a life, eating barbecue and soaking in the bath, every second is comfortable, what kind of family is that?

The sheriff also obviously likes to eat wolf meat. He is holding a large bunch of wolf meat skewers and gnawing non-stop. He also drinks quantum water from a small bowl from time to time. When he touches his head, it will turn into airplane ears and make a snoring sound. I am enjoying it.

There are some cats born in Rome, and the sheriff is one of them.

Seeing the police chief eating and drinking, Chen Yang smiled in relief, and simply let it eat here to its fullest.

His appetite is not as good as that of the police chief. After all, who can eat two or three catties of meat in one meal?It's just that the sheriff is talented.

Now that he has enough food and drink, he can't go to RIP, he can only go to work, so Chen Yang seizes the time to start planning the next job.

Chapter 33 Let's Go for It, Don't Worry Too Much