Take the elevator to the sixth floor.

Fang Heng was blocked by the alloy metal gate of the laboratory at the end of the passage.

"Crack, click..."

The ventilation grille on the ceiling of the passage behind him was torn open again.

"pat, pat..."

One after another, a large number of vine zombie clones with shovels and hammers fell from the air one after another.

They stood up slowly, and stood in place scattered in pieces.

A zombie staggered to Fang Heng's side and handed over a blood-stained identity card.

The magnetic card was just found from a researcher on the fifth floor.

Fang Heng took the magnetic card and swiped it on the card reader.

"DiDiDi... Identity verification succeeded."

"Welcome, Dr. Liu."

The alloy metal door opened in front of Fang Heng.

Fang Heng stepped into the laboratory.

"Hey, here you go, baby."

Fang Heng was in a good mood when he saw the full tyrant training cabin in the laboratory.

Previously, players and NPCs on the sixth underground floor were introduced to the fifth underground floor before killing them. On the one hand, it was to prevent the alarm on the sixth underground floor from being triggered. On the other hand, Fang Heng was more worried that the battle would lead to the destruction of the training cabin.

These things can create tyrants!

If a Fang Heng is broken, he will feel distressed for a long time!

Fang Heng stepped forward and reached out to touch the tyrant body training cabin.

[Item: Tyrant T103 (mass production) training cabin].

[Hint: The cultivation cabin is currently being cultivated, the cultivation completion rate: 90%, and the catalyst can be used to accelerate the cultivation].

Fang Heng walked to the experimental console next to him again.

Fang Heng, the operator of the Tyrant T103 (mass production) training cabin, had previously studied in Pinewood City.

Well, I even practiced it myself.

The tyrant body in the training cabin has not yet been fully formed. When originally designed, Meteor set up an emergency interruption device in the training cabin for safety reasons.

These "semi-finished products" can be easily and completely killed by injecting special antiviral liquid.

Fang Heng is very proficient in entering a series of commands on the test console.

"Om... ka ka ka..."

42 tyrant body training cabins are used at the same time.

The pale yellow liquid in the culture chamber was slowly drawn out.

Next, the green antiviral liquid is poured into the culture chamber.

"Gudonggudong..."

A series of bubbles appeared from the body of the tyrant soaked in the green solution.

The original sturdy body of the tyrant body quickly dissolved in the green solution at an extremely fast speed.

[Hint: You activated the emergency termination device of the Tyrant T103 (mass production type) cultivation cabin, and the tyrant body in the cultivation died].

Fang Heng reached out and pressed the red button.

The green liquid in the incubation chamber was pumped out again.

"Bang! Boom!"

When the liquid is drained, the hatches of the culture cabin automatically open one by one.

"It's your turn."

Fang Heng said, the vine zombies standing in Fang Heng stepped forward one by one, removed the deeply corrupted zombies in the cabin door from the training cabin, and then walked into the cabin door.

"I hope you have better luck this time, and get more tyrant zombies."

Fang Heng rubbed his hands nervously.

"Damn, if only Mo was here."

Talking to himself, Fang Heng pressed the red button.

"boom!!"

The hatch closed again.

With the injection of yellow virus nutrient solution, rows of game tips appeared on Fang Heng's retina.

[Hint: Your zombie body is in an abnormal state].

[Hint: Your zombie body is trying to undergo higher-level transformation].

[Hint: The judgment is completed. Currently, it can only be performed on zombie clones, and the transformation cannot be used for proliferators].

[Hint: The current transformation success rate: 31%].

[Hint: The current time required for the renovation: 300 hours].

[Hint: You can consume Survival Points to greatly shorten the transformation time].

[Hint: It is detected that the zombie clone has been transformed into a corpse vine. The current transformation can be integrated with the original transformation at the same time. The degree of fusion judgment: low...].

[Hint: You can choose to overwrite the transformation (after covering, the original corpse vine transformation enhancement effect will disappear), you can also choose to perform fusion transformation (after the fusion transformation is completed, the corpse vine transformation effect will be retained at the same time)].

(Note: the current coverage transformation success rate: 31%; the current integration transformation success rate: 17%).

[Hint: There is still a great risk after the transformation is completed, and players need to spend extra survival points and evolution crystals to eliminate this risk].

[Hint: Due to the special improvement of the evolution solution of the Tyrant T103 (mass production type) culture cabin, you can spend an additional 1000 Survival Points, a complete crystallized crystal*20, and a first-order crystallized crystal*1 (per person) to get additional additional choose:】

Option 1 (efficient coverage evolution): The success rate of coverage transformation is increased to 45%, and it does not have the ability to integrate transformation.

Option 2 (efficient fusion evolution): The success rate of fusion transformation is increased to 27%, and it does not have the ability to cover transformation.

Seeing the game prompt popping up, Fang Heng was stunned.

Ye Xiao's people actually transformed the solution of the tyrant's training cabin, and can they choose one of the two upgrades?

Unexpected joy!

Fang Heng felt that Ye Xiao's people were very interesting, so he checked the instructions again.

The so-called coverage transformation is to transform vine zombies into tyrant zombies, and fusion transformation is to transform vine zombies into tyrant + vine zombies.

Of course, it is a one-step process, directly choosing to integrate the transformation of the corpse vine body and the transformation of the tyrant body!

But here comes the problem. Now there are 42 zombies who need to evolve.

Survival points are easy to say, but where do the evolutionary crystals come from?

The first transformation alone requires 420 complete crystals and 42 first-order crystals.

In addition, after the evolution of the fusion tyrant body is completed, it is necessary to consume the first-order evolutionary crystal to evolve and permanently solidify the zombie clone!

The crystals on his body are all left in the eighth area. At present, there are only three high-energy crystals in the mark on the back of his hand, and they are not used at all.

The crystal gap is huge.

Where can I find evolutionary crystals at this juncture now?

Fang Heng scratched his hair irritably and narrowed his eyes.

There is no other way at the moment, but I can only bite the bullet and find Ye Xiao's friend to 'borrow' a little.

Fang Heng thought for a moment and returned to the main control room on the third underground floor.

...

In the main control room, several Ye Xiao players stood by the entrance, but their eyes were still involuntarily looking at the large monitoring screen, paying attention to the battle situation in the third-floor passage.

The three NPC researchers are still concentrating on controlling the main control platform and analyzing various data.

Fang Heng walked to the stabilizer and looked around.

While no one was paying attention, Fang Heng kicked a vulnerable part of the bottom plate of the stabilizer.

"Snapped!"

A faint thud.

The next second, the piercing alarm sounded again throughout the third floor.

"Alarm! The stabilizer of the space tearing device is damaged! The operating performance is reduced, please repair it in time!"

Hearing the alarm, the players and NPCs in the main control room were taken aback and turned to look at the stabilizer and Fang Heng.

Fang Heng's face was calm and loud.

"Don't mess up, it's just a small problem, leave it to me to handle it, and you all do what you are responsible for!"

Although Fang Heng had no command authority, several Ye Xiao players had no doubts about Fang Heng's answer and continued to stick to the entrance of the central control room.