"Sea of corpses!" Han Dao's pupils contracted suddenly.

What appeared outside the defense line was the sea of corpses that had been completely wiped out, the real sea of corpses, and every zombie was a real existence, not an illusion created by the Heavenly Tribulation.

A police dog on guard on the perimeter was torn in half by the sudden appearance of a D-type zombie and stuffed into its mouth, and blood foam mixed with pieces of meat gushed out.

"Build fortifications on the spot now! All air units immediately enter the battlefield and buy time! ”

Thousands of engineers and multi-purpose infantry vehicles appeared on the ground, rushing towards the blockade lines everywhere, behind the sudden appearance of the sea of corpses, Han Dao saw those terrifying existences that had turned into bones, but now, the ancestor of the Jin family could no longer help him solve these troubles, but he wanted to stop all the zombies for the other party.

The people in the Heavenly Tribulation came too suddenly, and it was too violent, however, now was obviously not the time to be surprised, the construction panel had already appeared in front of him, and Han Dao quickly chose several units after a little thought.

The V3 rocket car is under construction...... Build Quantity: 10,000 ...... Estimated energy consumption: 20 million concentrated concentrates

Engineer under construction...... Build Quantity: 10,000 ...... Estimated energy consumption: 1,000,000 concentrated concentrates

The above units are expected to be completed in one hour.

…………

The sudden appearance of the sea of corpses was no less numerous than before, and the direction of appearance also made Han Dao feel extremely troublesome, these zombies did not appear in one direction, but appeared in the entire blockade line, if you look down from the air, you will find that the entire blockade area has been surrounded by an endless sea of corpses.

"An hour! In any case, the Air Force units will have to hold out for an hour! Han Dao frowned, if it was just those ordinary zombies in the sea of corpses, even if there was another wave, he would have the confidence to block it.

But those terrifying existences behind the sea of corpses have shattered this illusion, the defense of the current units of the base is too fragile in front of those existences, whether it is the Apocalypse Tank or the Black Hawk Fighter, when it encounters these existences, it can only be destroyed in an instant, such a loss He has suffered many times, of course he will not rush stupidly this time.

Moreover, in the face of such a large number of zombies, after tens of thousands of troops were pulled away, the actual defense power has been weakened to the extreme, and the only way is to build fortifications on the spot, as long as he can resist, he can resist for as long as he can, as long as he supports until the end of the catastrophe, no matter what the result is, he can instantly withdraw the troops, and there is no need to resist here.

And what he can do at the moment is to use the air force to delay the advance of the sea of corpses as much as possible, to buy time for the construction of ground fortifications, or in other words, to buy time for the manufacture of V3 rocket vehicles.

Whether it is in the face of those terrifying existences or the dense sea of corpses, the V3 rocket vehicle is a killer existence, known as the single combat vehicle unit with the strongest attack power of the Red Police, the V3 rocket vehicle is somewhat similar to the strategic missile forces in the army, and the existence of 10,000 V3 rocket vehicles will definitely make the sea of corpses travel dozens of times slower.

Thousands of Black Hawk fighters were like black ghosts, skimming over the sea of corpses at great speed, and missiles with white tails exploded in the sea of corpses from time to time, emptying out patches of hollow areas, and in the air at an altitude of 10,000 meters, hundreds of huge peacekeeping bombers flew slowly, and strings of high-explosive aerial bombs were dropped like eggs, turning the ground into a sea of fire, often forming a road of death where the planes passed.

Relatively speaking, ordinary zombies and even zombies below type D have little resistance in the face of the indiscriminate bombardment of the air force, a large number of zombies are emptied and turned into charcoal, and the zombies behind are fearless stepping on the corpses of their companions and continue to run forward.

For the time being, the situation on the battlefield is still tilted towards the base side, but Han Dao has no intention of relaxing in his heart, he knows very well in his heart that the real war has not yet started, and these low-level zombies in front of him are just so-called cannon fodder.

Sure enough, there were already hints of the destruction of the fighter plane in my mind, more and more, and more and more frequent, and behind the sea of corpses, those huge and suffocating terrifying existences had gradually appeared in front of the defense line, and from time to time high-level zombies were strung high, like cannonballs, instantly hitting the Black Hawk fighters flying at extreme speed in the sky, and then produced a violent explosion, both of which turned into fragments at the same time and fell.

And these, on the battlefield, are just a relatively normal scene, Han Dao even saw a terrifying zombie tens of meters high, its mouth suddenly cracked, and a tongue shot out of it, up to a hundred meters, directly wrapped a Black Hawk fighter plane that passed by a little low, and then shrank violently, swallowing it into his mouth, and after chewing it several times, it was chewed into pieces.

There is also a giant zombie shaped like a transparent ball, covered in a strange turquoise, after locking the fighter in the air, the body is bulging, and a miserable green thick liquid shoots out, flying far upward, hitting the Black Hawk fighter at a height of thousands of meters, the next moment, the shell made of fighter alloy began to corrode rapidly after being stained with green thick liquid, just a few seconds, the entire fighter plane has been full of big holes, and it fell directly with black smoke.

At this time, only fifteen minutes have passed, and at this rate, I am afraid that after twenty minutes, the air force will completely lose its combat capability, and at that time, the ground forces will also make formal contact with the sea of corpses.

"Inform the ground forces! Start attacking! ”

In the end, Han Dao still made a decision, instead of waiting for the air force to finish fighting, it was better to attack at the same time, and cooperate with the air and ground, maybe it could delay for some time.

…………

Ten minutes later, the war continued

Behind the blockade line, among the peacekeeping bombers located at high altitude, Han Dao had a gloomy face, clenched his fists tightly, and his anger was already raging in his heart, but there was nowhere to vent.

The war has only lasted 40 minutes in total, but it can be said that this is the most tragic and difficult battle in the history of the Red Police Base.

The remaining less than 200 Black Hawk fighters have already begun to carry out suicide attacks, first flying at ultra-low altitudes, relying on supersonic high-speed flight to knock zombies into clouds of bloody mud, and finally detonating all missiles after severely damaging a high-level zombie, and perishing with it.

Without the cover of the Black Hawk fighters, the huge peacekeeping bombers have become a live target for high-level zombies, and in order to avoid unnecessary attrition, they have to be fully withdrawn.

The 10,000 Apocalypse Tanks ordered to attack were even more tragic, often dozens of tanks ran out of shells, and for high-level zombies, there were only countless craters on their bodies, but they were not harmful, but they were completely enraged, and wreaked havoc on the surrounding Apocalypse Tanks, stepping on them into discus or directly corroded into a pool of molten iron.

Commander, all fortifications have been preliminarily completed.

Without the reminder of Zhi Brain, Han Dao, who had been staring at the virtual screen, glanced at the time at this time.

"20 minutes to go! The base has only more than 40,000 elite troops left in combat! ”

As soon as the camera turned, in the center of the ruins, the thunder was still there, and the blue thunder pillar that was originally the thickness of the forearm had turned into a purple thunder pillar with the thickness of a thigh at this time, with an endless aura of destruction, and it slammed down one after another.

(To be continued.) )