"Level 2?"

Almost all players were shocked by this news, you know, when the game was released before, it was never said that there was a world level system.

"No wonder...... This wave of beasts will be so turbulent, and the mantis monster that ambushes ...... I guess it's also a product of the monster AI's improvement. "World-wide announcements like this don't always have to be released in advance, and players are often notified belatedly when they are already being implemented, depending on the nature of the main brain.

"Thunder this time, it can be regarded as being yin by the mastermind." Qi Lin sighed, pulled the trigger again, and shot down an F-class mutant creature a kilometer away, and at this time, in his heart, he had already begun to plan a retreat route.

Judging from the scale of the beast tide in front of them, these two battle fortresses are absolutely impossible to hold, and maybe the Thunder City behind them will be completely destroyed today......

Since the game was launched on April 1st, there is more than one human city built on the wasteland, but in any case, Thunder City is the first new city established in Huaxia District, and it is also the regional center of activity for players in this area of Suzhou Province. If Thunder City was destroyed by this wave of beast tides, the losses in it would basically be impossible to estimate with data.

Feiyan had retreated into the battlecastle, and the NPCs who had taken him had retreated after paying more than half the cost of casualties, and the heavy alloy gates of the battlecastle had been slammed shut, but the beast tide had not stopped attacking.

The first batch of mutant creatures hit their heads on the outer wall of the battle fort almost instantly, and with the bursts of firearms of the guards on the outer wall, as well as all kinds of pushing and trampling, etc., the mutant creatures that rushed to the front almost never survived, and their mutilated and deformed corpses were all piled up under the corner of the battle fort.

Although the casualties of players and NPCs are almost zero now, by the time the corpses of mutated creatures are piled up to level with the outer walls of the battle fort, the destruction of the city is almost instantaneous.

Not to mention, there is still a B-rank king blood dragon lizard in the sky.

Due to the improvement of the monster AI, the King Blood Dragon Lizard has obviously become more cunning, it just hovers beyond the edge of the player's fire range, and every now and then let out a loud dragon groan or two, urging and driving thousands of mutated creatures below to frantically pounce on the two battle castles.

Qi Lin constantly pulled the trigger, and each blue electric light shot out of the tower could take away at least one F-class mutant creature, and at the same time, it could also penetrate several or even a dozen minion-level monsters, such a killing efficiency could not be said to be slow, but for a beast tide of this scale, it was not even a drop in the bucket.

At this moment, a huge explosion suddenly came from the rear of the two battle forts, and this loud noise immediately suppressed all kinds of gunfire, roars, screams and explosions on the frontal battlefield, and many people with lower strength were even shocked to the point that blood oozed from their eardrums, and they couldn't hear any sound for a while.

The explosion was followed by a powerful wave of air that swept over everyone's heads at once.

With such a big movement, even if the frontal battle was fierce, the players couldn't help but turn around, but this time, many people changed their faces in an instant-

The large overpass that spanned the entire canyon rift and was directly connected to Thunder City was completely blown up! The middle section of the bridge, which had just been reinforced, completely fell into a crack hundreds of meters deep, and this crack, which has an average width of more than 20 meters and a length of several kilometers, has become an unbridgeable chasm!

"Lose the car and protect the handsome!"

At this time, Qi Lin's first reaction, and then the words that Thunder said when he met Thunder when he met Thunder came to mind: "Everyone's life has a price code to exchange." ”

This thunderbolt is indeed a hero, and after discovering that things are beyond his control, he actually wants to use these two battle forts as bargaining chips to keep the more important and valuable Thunder City.

This move has to be said to be really absolute, but it is also very vicious, the canyon crack can block the beast tide, and it also cuts off all the people in these two battle castles and retreats to Thunder City!

Not only did Qi Lin think so, but the players in the battle castle reacted almost quickly, and they exploded in an instant-

"Bridge! They blew up the bridge! ”

"CTMD Ancestors! What do they mean by that?! ”

"We were abandoned! Those death-fearing ghosts in the city! Leave us here alone! ”

"Those bastards! If Lao Tzu can get out alive, Lao Tzu must kill them all! ”

……

For a moment, the defense lines of the two battle castles were invariably loosened, and several players who were constantly struggling were thrown from the walls of the battle castle into the beast tide below.

Those who were thrown down all had the same trait - they were all wearing the uniforms of the Thunder City Guards.

The anger of the abandoned players could not be vented, so they had to vent it on these unlucky people who were also outcasts......

However, the brief chaos was soon over, as the players in the castle had to face a problem in front of everyone: although the bridge to Thunder City was blown up, and the beast tide could not threaten the Thunder City behind it for the time being, it was still pouring towards the two castles, and if they were to become chaotic first, it would only speed up the speed at which the castle would be breached.

No one wants to stay in the battle fort, but at this time, the two war forts are almost surrounded by mutant creatures, and they rush out, that is, they are looking for death, and staying in the war fort to resist, at least they can hold on for a while.

The supplies and ammunition in the battle castle are sufficient, at least enough to consume these nearly a thousand players for a week, but the question now is that these two crumbling war castles can hold out for a few hours under the almost endless tide of beasts?

The heavy weapons originally used to deal with the king blood dragon lizard were all pushed up to the city, and all kinds of rockets were directly fired at the beast tide under the city, but often the explosion just cleared a small blank area, and it was immediately filled with mutated creatures rushing up from behind, and the corpses of mutated creatures under the city wall were piled up at a very terrifying speed.

Casualties also began to appear among players, after all, many mutant creatures have the ability to attack from a distance, and some mutated creatures such as birds and flying insects have also begun to attack the two battle castles directly from the air.

"It's time to go find Bryce or Feiyan, if they haven't been left behind by the players." One shot killed a dreaded bird that was rushing towards the tower, Qi Lin thought to himself.

For Thunder, he is not as resentful as the other players in the Battle Castle, if he sits in the position of Thunder, I am afraid that the best way to deal with the difficulty of the game that was suddenly upgraded by the mastermind and the irresistible beast tide...... It's also to blow up the bridge.

Quickly putting away the sniper rifle, Qi Lin took one last look at the fierce battle in front of him, then hugged the steel pipe used for emergency evacuation, and slid down the tower with a whoosh.

Only by finding the underground secret passage mentioned by Feiyan can you have a chance to escape from this battle castle!