If there is anything worse than being overtaken by zombies, it would be being overtaken by a zombie army with all types of troops.
Fortunately, the worst case did not occur. Although the climbers launched attacks in the tunnel in a three-dimensional manner, for the army with long-range means, the threat was far less than a group of defenders rushing in.
Because of Qiu Yu's order, almost all the soldiers had good shooting range. When the last three teams poured out all the bullets in their guns without any scruples, as long as they retreated with all their strength, the second team ten meters away
This allows for seamless attack connection.
Apart from having three-dimensional movement capabilities and a slightly faster movement speed, climbers are no different from ordinary zombies. Under intensive and continuous shooting, they cannot pose much of a threat to well-trained soldiers.
Choo Choo Choo--
Several climbers who were about to fall from their heads were killed by Qiu Yu. Because of Qiu Yu's existence, this number of climbers went from not being much of a threat to not being a threat at all.
After all the climbers were cleared, only seven units had fired a box of bullets, for a total of 21 teams. Qiu Yu would not think that he was lucky because the number of zombies was much smaller than expected.
, mostly due to the 21st Armored Squadron.
"Keep formation and keep moving forward."
The troops here were originally used to protect farmland areas, not attract zombies, so every soldier's firearm is equipped with a silencer. But in an environment like a tunnel, even if a silencer is installed, it can still be heard a hundred meters away.
The sound of gunfire, combined with the use of so many guns and the roar of zombies, is enough to attract zombies two or three kilometers away. Therefore, even if it is necessary to fight the next wave of zombies, it cannot be done in this place that has already attracted the attention of the zombies.
battlefield.
After the troops left, Qiu Yu scanned the crawling zombies at close range using sensory spread. The information he obtained made him feel that he was somewhat lucky. In addition to basic instincts, this kind of zombies also possess beast-level intelligence and powerful combinations.
With its sense of smell, hearing, vision, and heat perception, it is simply a universal biological tracker. In addition, the structure of its vocal cords can emit strong infrasound waves. Just one cry can attract zombies in a large area.
Fortunately, Squadron 21 had lured away a lot of zombies in advance, and fortunately I killed them as soon as possible, otherwise the result would have been really disastrous.
The reason why those zombies are chasing after them so quickly is probably due to it. But on the other hand, if there is only one such zombie in the tunnel chasing after them, maybe the zombies behind will return to their wandering state and leave until dawn.
Not a few kilometers away.
Shaking his head to dispel this idea of placing hope on the other party, Qiu Yu quickly disappeared into the darkness. But he did not rush to chase the troops, but left a light source on the battlefield and observed it from a distance.
Soon after, a small group of zombies with burn marks appeared. Qiu Yu, who was two hundred meters away, shot them with a rifle. Not at the head, but at the feet.
The moment he was attacked, the arsonist lit himself on fire. However, after turning around a few times and failing to find the attacker, he immediately extinguished the flames. In the end, a group of charred zombies were piled up in the tunnel like firewood waiting to be lit.
middle.
After a few more boring minutes of waiting, the real main force of the zombie swarm arrived. No longer appearing alone, the tall defenders and destroyers were mixed in with the ordinary zombies and surged forward.
If the positions of the arsonists could be reasonably allocated, all the zombies could probably be burned. Unfortunately, the arsonists will spontaneously combust as soon as they find humans, so they can only be used as a one-time killer weapon.
In order to prevent himself from playing with fire, Qiu Yu rushed forward when the corpse group had just reached the position of the arsonist. Amidst the roar of the corpse group that was comparable to a sonic attack, the entire tunnel suddenly lit up, followed by a violent stench and smoke.
Qiu Yu almost suffocated.
The group of corpses who knew no pain roared forward in the nearly thousand-degree heat, but most of them could not take more than a few steps before they carbonized and collapsed. Even the defenders with strong physical defenses had no effective means of resisting the high temperature.
The bones crackled like firecrackers, exploding bit by bit in the flames.
A destroyer jumped directly over the flames with great strength, but just being swept by the flames a few times had already damaged his tight muscle structure, and he fell directly to the ground when he landed. Then, what greeted him was Qiu
Yu's precise headshot attack.
It was probably due to mutual burning, or it may have been burned before, or it may be due to insufficient oxygen supply in the tunnel. In the end, the arsonist's burning only lasted for half a minute, but in this half minute, thousands of zombies,
Among them, more than a dozen defenders and saboteurs were reduced to charcoal. Black and white ashes floated in the tunnel.
The scorched smell covers the sense of smell, the ashes cover the vision, and the various popping sounds from time to time cover the hearing. For humans and zombies, this is a dark place. But for Qiu Yu, who has the spread of perception, this is a place where he can
The perfect home to kill more zombies.
Putting down all the ordinary rifles and laser rifles, and holding only two military daggers, he rushed into the smoke-shrouded zombies.
The only targets are destroyers and defenders. The former is nothing more than several layers of cowhide stacked together. With just a little force, it can penetrate directly into the brain from the chin, and then twist it hard to kill it completely. The defender must
It's a little more troublesome. With a height of nearly three meters, it's difficult for Qiu Yu to reach his head, and even his neck and other places are covered by a strong exoskeleton. So he can only use more effort to jump high.
Pierce it through its eye socket or ear canal.
The result of not being able to kill instantly was that every defender would struggle after being injured, causing Qiu Yu to spend more energy to avoid. After two minutes, Qiu Yu retreated with blood all over his body covered in thick ashes.
All the mutated zombies within the perception range have been dealt with. Regardless of whether there are more later, there is no time to think about it. The rest can only be left to regular gun battles.
He tore off his epaulettes, took off his clothes that weighed at least two kilograms, grabbed his laser rifle, and quickly chased the troops heading forward.
Based on their current speed, Qiuyu estimated that they had walked at least two kilometers. But after a few hundred meters, they encountered troops that had stopped advancing.
It's still the same formation as before, but the front and back teams have been swapped.
"What did you do? I didn't give a clear order. These fools insist on coming back to find you..." Harpham, who had been in the queue, actually retreated to the back. As soon as he saw Qiu Yu, he started to complain desperately.
But when he saw Qiu Yu's black and white primitive shape, he suddenly stepped back in fear, "He has turned into a zombie, he has turned into a zombie."
"Why are you so crazy? If you continue to disturb the morale of the army, be careful I will turn you into a zombie." Qiu Yu hurriedly said. He was really afraid that these soldiers would be frightened by Harpham, lose control, and shoot together to beat themselves into pieces.
But soon, Qiu Yu found that he was worrying too much. No matter whether it was before or after Harpham called, not a single soldier turned his gun towards him. He didn't know if they had already discovered that he was alive, or whether they were interested in him.
Have absolute confidence.
"Get ready for battle."
Qiu Yu received a new rifle and turned to look at the way he came.
Qiu Yu knew exactly where bombs were buried in this tunnel. The final resort was to give up the follow-up plan when it was really dangerous, detonate some of the bombs himself to stop the zombies, and then retreat to the shelter at full speed.
Fortunately, there is no need to use last resort for the time being. With most of the mutated zombies having been killed, the ordinary zombies in the tunnel pose no threat at all. Occasionally, a few belated defenders and destroyers,
With Qiu Yu's precise shooting and the use of the laser rifle, he was easily eliminated.
Even defenders can still be knocked down with one shot in the laser rifle's single-shot mode. This further strengthens Akiyu's determination to obtain more future weapons.
Half an hour later, there were no more standing zombies in the tunnel. At this time, the position reached by fighting and retreating was seven to eight kilometers into the subway tunnel. Just aside, Qiu Yu discovered the first safe house.
Although other soldiers are still on alert, Qiu Yu can be sure that the possibility of another large wave of zombies attacking is very slim. The appearance of a safe house at this time is not even the icing on the cake. At most, it can be regarded as a house where you can rest. Of course.
, putting aside the defensive nature, there is still an advantage here compared to ordinary refuge rooms. That is, there is electricity here, which can charge down energy for laser rifles that are almost running out of spare batteries.
As he approached the safe house and his perception spread to further places inside, Qiu Yu had another small surprise.
The safe house is not just an empty room, there are actually several mattresses on the ground, several large buckets of water and a large bag of compressed food of future quality. Compared with ordinary future residential houses, this place is more like a real home.
Future refuge room.
"Let's rest here for now."
Qiu Yu opened the door of the safe house. To his surprise, Harpham not only did not object, but also squeezed into the house first. Next, the soldiers began to let the few who made the greatest contribution based on their performance in the battle just now.
The team entered the safe house, while the others entered the ordinary refuge room next to the safe house.
Qiu Yu vaguely realized something, grabbed a floor bunk, yawned and relaxed Harpham and asked, "Do you think this room is any different from the one next to it?"
"What does it mean to feel? It's different. The buildings next to it are all ancient buildings made of ordinary steel and concrete, but here are high-strength memory crystals."
Qiu Yu secretly thought, "Are there many rooms built with memory crystals?"
Harpham thought for a while, "Well, there should be a lot, but now it seems to be hidden for some reason."
"How did you hide it? Where did you hide it?" Qiu Yu unconsciously raised his voice.
Harpham spread his hands, "Who knows, we still know too little about this world, and there are so many unknown things."
"Then what else do you know?"
Harpham shook his head, "I can't remember it. It seems that some force controls our memory. However, I feel that it should be a good thing that I can't remember it."
Qiu Yu felt a little confused. What did the supervisor want to do? He clearly erased other people's memories, but let others know that their memories had been erased.
He once again grabbed Harpham, who was about to fall down to sleep, and handed the laser rifle to him, "Do you recognize this thing?"
Harpham opened his eyes and took a look, "Dart Frog, the cheap laser rifle that civilians like to use most."
Qiu Yu pressed his temples as if he had a headache and asked, "When did you recognize this as a laser rifle?"
"When I hand over the position of captain to you."
Qiu Yu threw away Harpham, then called a soldier over, pointed at the laser rifle and asked, "Do you know what kind of gun this is?"
"K309D1 laser rifle, commonly known as Dart Frog." the soldier answered loudly.
"When did you find this gun of mine?"
"If you saw it with your own eyes, it was during your battle against zombies just now."
"So, you knew it before you saw it with your own eyes?"
"Yes, our captain participated in your inauguration ceremony. Because the weapons we use are very backward, we are particularly concerned about the dart frogs on your body. You mentioned this to us when you came back."
Qiu Yu suddenly realized that he had been a little careless on this matter. He was used to being able to detect through the spread of perception every time he unlocked. Therefore, he always thought that the captain was not authentic enough, so he could not unlock it. Now it seems that for certain things
The unlocking will not trigger changes in the rules at all, for example, the simple memory that already exists.
What this captain unlocks is the future knowledge of the soldiers that is synchronized with what they know now.