Lin Yue was quite surprised when he saw what was opened in the silver treasure chest.

It's okay to be able to open a map of the underground ruins.

After opening it, Lin Yue quickly saw the underground ruins map marked "F area" on the system panel.

This map can be zoomed in or out with his thoughts, and it shows the general layout inside.

"It seems... it happened to be the area I've been to? But the places I've been to only account for less than 0.1% of this map?"

Lin Yue was surprised to find that the places he had been to were highlighted on the map, while the vast majority of places he had not been to were dark.

Moreover, the place he has been to is located in the most marginal corner, and the end of the passage over the Ice Lizard Cave is open, which seems to be connected to other areas.

Unexpectedly, this underground ruins are so big.

Lin Yue looked at the map and had a desire to explore.

After all, he got a lot of good stuff there.

Whether it is those ores, or this huge number of treasure chests, this is the case.

Compared with the mutant creatures in the wasteland above, the slightly higher treasure chests in the underground ruins are more efficient.

and many more.

Lin Yue had another bold guess.

If we say that the system puts all humans into another world in order to select the "elite" among them, so give everyone a game panel to make people stronger in the process of continuous exploration and battle for survival.

Then opening the door to the secret realm is to let human beings search for various materials on the earth in a few decades to improve their living standards.

The opening of the gate of the underground relics is to make human beings accustomed to fighting, and to strengthen various abilities such as exploration and adaptability.

Is this possible?

Lin Yue suddenly felt that he should go to the underground ruins after taking a rest. Anyway, there is no other difference in the underground during the day and night.

And the system didn't say how long the gate of the underground relics would last, or forcibly kick out the rules or anything.

If there is enough storage space, it can even stay in it for a long time without a problem.

Another thing that came out of the silver treasure chest was a high-end oven set. Lin Yue took it out and found that it was an iron guy with a larger capacity and a lid, and it was also equipped with a special place for seasoning.

Moreover, this set also comes with a hundred metal sticks, grilling nets, small brushes for brushing, and a set of blower and fume extraction devices.

It is the ultimate ideal equipment for barbecue lovers.

He looked at the 11 copper treasure chests on the ground, as well as the treasure chest.

Don't worry about what to do next, let's finish driving them first.

Having said that, this is the first time I have obtained so many copper treasure chests at once.

[You got: Regional Map Fragments X2]

[You got: drinking water 4L, windproof lighter X1]

[You got: cucumber seeds X1, humus nutrient soil 6L]

[You got: Large Metal Water Storage Bucket Design Drawing X1]

[You got: Wooden bed design X1, edible oil X5L]

【You got: 5kg of long-grain fragrant rice, X5 of apple】

[You got: Regional Map Fragments X1, a bottle of Lei Bi 2.5L]

[You got: Wooden wardrobe design drawing X1, a waterproof mat]

[You got: Hammer design X1, lounge chair design X1]

[You got: iron scissors design X1, iron basin design X1]

[You got: first aid kit (small), regional map fragment X1]

"It's so tiring to open the treasure chest..." Lin Yue shook his hand, and once again said that this was simply an annoyance

However, he also found that this time it was similar to the usual copper treasure chests, almost all basic things related to life and survival.

Compared with the iron treasure chest, the quality and help to life are stronger.

Wooden treasure chests open food and water, while iron treasure chests open the most basic survival materials. Copper treasure chests are a step closer, with some daily necessities and things that are slightly closer to enjoyment, as well as various designs. Map and area map fragments and more.

The silver treasure chest is higher, generally more critical equipment and special items.

A treasure chest...

Lin Yue had only offered it once before, and it was a special prize for the first place in the system reward list.

The things inside are closer to high-tech or even black technology.

Lin Yue took a deep breath and looked at the last remaining golden treasure chest in the middle of the room.

What will it come out of?

[You got: Alloy shelter design X1, small drone design X1]

The air fell silent for a moment, and Lin Yue's hand froze at the same time.

Wait, open... open what?

Design drawing of alloy shelter? And the drone blueprints?

Good guy, this is directly on the design of the shelter that is much more advanced than it is now?

It's a top-level configuration.

Originally, he thought that opening the treasure chest would not be able to open the design of the shelter, but now it seems that the level of the treasure chest is not high enough.

Alloy's Vault Plan... What Alloy?

He picked up the light blue blueprint and used it.

【Alloy Refuge】

【Area: 60㎡】

[Requirements: Alloy (unlimited type) X60, wood X10, stone X10, iron block X30, glass (unlimited type) 2 pieces]

Ah this. UU reading

Sixty pieces of unlimited alloys are fine.

Lin Yue looked at himself, the alloys he had were only duralumin alloys.

And this was originally something he wanted to use on a simple exoskeleton and a robotic arm, and he even took it from the survivor named Zhang Lei.

Alloy, he really never received it, or in other words, never had a chance to receive it.

In the secret realm of Tokyo twice, most of the things I got were small and medium-sized electrical appliances, as well as various tools, materials, etc. For example, Zhang Lei was directly affected by the luck of hard aluminum alloy when he came up, but he did not.

Wait, can you find that guy for a wave?

Opening the group, Lin Yue directly searched for Zhang Lei's name among the 100,000 people.

Oh, still alive!

Let's chat privately and see what you need.

"Zhang Lei, please reply if you are online."

It took only a few seconds for this private message to be sent, and Zhang Lei replied immediately!

Zhang Lei: "Fuck, I read that right? Are you looking for me, boss?"

Lin Yue: "How many alloys do you have?"

Zhang Lei paused for a while before replying, "Lin Yue, why do you want so many alloys?"

Lin Yue: "How many?"

Zhang Lei: "How much do you want?"

Lin Yue: "I want as much as you have."

Zhang Lei: "I have as much as you want!"

After Lin Yue wrote "Are you sick" in the chat box, he thought about it and deleted it.

"You make an offer, and I'll take it all."





This chapter is an update for the reader "Qi Ling" who rewarded 5,000 coins!