Card Room

Chapter 7 Digital Enigma

Confirming that Yu Hanjiang, who “refreshed the world ’s customs clearance record for Red Peach 2” in the announcement, is someone he knows, Xiao Lou immediately asked, “This Yu Hanjiang, I want to add what his friend wants to do.”

Heart peach a smiled and said, "There is no such thing as a friend in the card world."

Xiao Lou changed his mouth: "Then go through the barriers with him"

Hongtaoa explained patiently: "If you want to team up with anyone to challenge the secret room, you must find the guardian of the secret room to buy a contract and establish a contractual relationship with the person you want to team up with. In this way, you will be tied in the future secret room. When he opens a new secret room, he will pull you into the secret room world. Similarly, when you open any card, he will also pull him into the secret room world. "

"How much is the contract?"

"Purchasing the contract requires the consumption of gold coins, which you can obtain during the process of breaking through the barriers. Please work hard to earn in the subsequent secret room."

Hearing the answer of the gatekeeper, Xiao Lou reluctantly pinched his eyebrows. The currency in the world is called "gold coins". At present he can be said to be penniless. Teaming up with others also costs money to buy a contract. He can't afford it at the moment, not to mention that the d-level secret rooms are all single secret rooms, and there is no way to form a team, only to make money later.

Knowing that Yu Hanjiang has also come to the card world, Xiao Lou's mood is quite complicated.

He should be happy to meet people who are familiar in reality in this wonderful card world.

However, he came to this world because of a car accident, so it is likely that Yu team came to this world with some accident. In the real world, Yu Hanjiang may have been sacrificed.

Thinking of the young criminal police captain who has solved countless outstanding cases, Xiao Lou is very sorry.

What happened to the Yu team is no wonder that we did not return to WeChat that day.

In any case, since reborn into this world, the only thing that can be done is to live.

He thought that with Yu Hanjiang's ability, it would be no problem to successfully live in the c-class closet.

In the c-class secret room, you can form a team. At that time, he will find a way to earn some gold, buy a contract and ask Yu Hanjiang to form a team to brush the Red Peach Pass. If a professional criminal investigator like Yu Hanjiang joins, the murderers of the Red Peach Pass will certainly have nothing to do.

Xiao Lou put away his thoughts and said calmly, "Keep going."

As soon as the words fell, the "Square 2" playing card he had drawn in his hand glowed with familiar red light, and his entire body was suddenly sucked into the card secret room by a strange force.

The dreary, dimly-closed space is only four square meters in size, making people look cramped in two more steps.

The light in the whole secret room comes from the open flashlight hanging on the corner. There is a pendulum clock hanging next to the flashlight, and the hour hand above points to 19:00 at night.

As Xiao Lou entered the space, the pendulum clock immediately began to swing regularly and made a clear "tick" sound.

A text prompt popped up in the floating box.

Welcome to the square 2 secret room digital puzzle.

Please find the organization as fast as possible, crack the password, and unlock all the organization password locks.

Class D secret room friendship reminder: even if you unlock two password locks, you will be able to complete the customs clearance.

The time limit for customs clearance is 15 minutes. If you exceed the time limit, you will fail the clearance. Please pay attention to the pendulum clock on the wall.

The timing mode of Hongtaoguan is similar to a "time bomb". The red countdown number will always bounce in the floating box. When encountering difficult puzzles, plus the countdown, it will give tremendous psychological pressure.

The timekeeping mode of the square film off is a pendulum clock. This secret room has a time limit of 15 minutes. The pendulum clock pointer in the secret room goes from 19:00 to 19:15, which represents the end of the breakthrough.

In a quiet and closed space, the ticking of the clock seems to be multiplied, which will seriously disturb people's thinking.

Xiao Lou closed his eyes, forcibly ignored the clear bell in his ear, and calmed himself down.

He picked up the flashlight in the corner and raised the flashlight to take a careful look around the room.

Xiao Lou has played many secret room games before. Some secret rooms will have stomping mechanisms on the floor. If you accidentally step on the wrong square, you may fall into the pit. So when he entered the secret room of the organ, there was no disturbance under his feet, but he stood in the middle of the secret room, and first figured out where the organ to be cracked was, and after confirming that there were no problems under his feet and overhead, he stepped forward and looked at the wall.

Many characters were drawn on the four walls, and a large hole was dug under the wall, each containing a wooden box with a combination lock on the box. The combination lock has four gears, which can be unlocked by turning the gears to the correct number. At this time, all the combination locks and gear numbers are in the initial state of 0000.

There are four password locks, even if you open two, you can pick the topics you are good at to crack. The D-class secret room is really friendly to novices.

But Xiao Lou wanted a perfect customs clearance.

Only through perfect clearance can he draw a lottery and get an s-card. There is no harm in taking more cards.

Xiao Lou looked at the wall ahead.

Under the illumination of a flashlight, a number nine grid appeared in the middle of the wall.

x92

3x7

xx6

In the mathematical reasoning problem, the 3x3 panel is called a "house", and the advanced nine-house logic reasoning problem is called "Sudoku", which is a frequently used test in professional intelligence competitions.

The Jiugong Sudoku is a 9x9 board with a total of 81 spaces. The challenger needs to infer the numbers in the remaining spaces based on known numbers, and it satisfies each horizontal row, vertical column, and each 3x3 single house. A natural number of 19 and is not repeated.

At this point, Xiao Lou was facing a 3x3 single-palace disk.

He can do even 9x9 Sudoku, not to mention a 3x3 single house, this problem is not difficult for him.

In this house, the x in the four vacancies is the password.

The numbers filled in the Jiugongge include 19, and the numbers that have appeared so far are 9, 2, 3, 7, and 6. According to the most basic "single house does not repeat" rule, the missing numbers are 1, 4, 5, and 8.

How to arrange these four numbers is the password

First look at the known items. The third column has a complete number of 27615. It is inferred that the rule of this nine-grid grid is horizontal and vertical columns "sum is 15". Then the first line is filled with 4, the second line is filled with 5, and the third line is respectively. Fill in 8, 1 to meet all the rules of horizontal and vertical column "sum is 15."

The password is 4581.

Xiao Lou walked in front of the box, picked up the combination lock and dialed the initial password of 0000 into 4581.

A "snap" sound, the box in front of him was opened, and he accidentally found that there was a card in the box.

Special Effect Card: Jiugongge

Rarity: c

Description: After completing the Jiugongge reasoning questions in the secret room of the square 2 department, it can be obtained in the treasure chest.

Note: Drop the special effect card Jiugongge to the designated location, and immediately form a 3m x 3m Jiugong grid surface, lock all targets within the Jiugong grid range, making it impossible to move for 9 seconds.

Available times: 99

Xiao Lou's eyes brightened

The red peach secret room is a unified settlement of rewards in personal space after customs clearance, and the square film secret room may unlock a reward chest waiting for you every time an institution is unlocked. This is like playing a stand-alone game, opening a machine, walking a maze, and getting a treasure chest every time you unlock an area.

Jiugongge is a special effect card, although it is only "c-class" rarity, but it has a wide range of 3x3 square meters of lock control, the key moment to let the enemy stay in place for 9 seconds, you can quickly escape

This card, in conjunction with Tao Yuanming's Tao Hua Yuan Ji drawn before, at least escape is no problem.

The effect of the special effects card was really an unexpected surprise. Xiao Lou got up his spirit and immediately walked to the left wall to continue to solve the puzzle.

The math problem on this wall is a little more complicated than the previous Jiugongge.

I saw four lines of tips written on the wall

48941236

97951645

77431412

8376

Xiao Lou only looked at the question once and quickly gave the answer.

When many people hear "numerical puzzles", they will subconsciously feel that they are not good at math, but in fact, the test of digital puzzles is not mathematical computing ability, but the logical reasoning ability is the key to finding law.

To solve such problems, we must observe carefully.

Xiao Lou often plays backroom games, so he has some experience in digital reasoning.

The skill of playing a number reasoning problem is to ignore the size of the number itself and look at each number individually. For example, the prompt item of this question, 48941236, it is easy to find out by careful observation. After multiplication, it exactly matches the following 12, 36.

97951645 is the same, 9716, 9x545.

That is, the first two numbers are added to get the first two digits in the result. Multiply the last two numbers to get the last two digits in the result. All three prompts are accompanied by the same rules, which proves that the problem solving idea is correct.

The result of the last 8376 reasoning is obvious, 8311, 7x642, and the answer is 1142.

1142 is the organization password.

Xiao Lou walked towards the treasure chest and quickly turned the combination lock to change the gear number to 1142.

Sure enough, a "pop" was heard, and the box was successfully opened in front of him.

There is still a card in the treasure chest

Special Effects Card: Mathematical Equation

Rarity: b

Description: After completing the equation reasoning in the secret room of the square 2 machine, it can be obtained in the treasure chest.

Note: The effect of this card is very special. You can throw the mathematical equation to any specified target, so that the target is exactly equal to the damage you have suffered. To put it simply, you have to pull a back to die without loss:

Available times: 22

Xiao Lou: ""

What's going on without a smile on the back

Can the style of this card world draw a back?

Forcing the opponent to suffer the same damage as himself. When sharing with others, it may be useful for Xiao Lou to draw a corner, and put this card into the card bag.

The rarity of the math equation card is b, indicating that the number of challengers who solve this problem is relatively small.

This logical reasoning problem is very simple to find the law, and if you can't find the law, you can't solve it. It's really hard for challengers who haven't played backroom games and haven't come into contact with digital reasoning. It's estimated that this question will be confused.

Fortunately, the d-class closet can be selectively opened. Choose two out of four, and the probability of finding your own question is quite high.

A prompt pops up in the floating box: "Two agencies have been cracked, the customs clearance conditions have been reached, and whether to leave the square 2 secret room."

Xiao Lou did not hesitate to choose No.

He turned to the next wall, hit the light of the flashlight on the wall, and continued to crack the next mechanism.

Perfect clearance is his pursuit