Chapter 254: Ranged Monster Force

In addition to this giant bird, other flying monsters also dived down, using all means to drill into the star engine, so as to kill the crowd in the crowd.
However, most of them were destroyed by the anti-air fire of the Wandering Earth Expeditionary Force in the process of approaching, leaving only a corpse crashing into the planetary engine severely under the effect of inertia.
Even if someone like this giant bird is fortunate enough to be able to pass through the dense air defense fire network to reach the expeditionary soldiers, it will only be able to leave a few claw marks on the outer shell of the planetary engine or destroy a few cannons.
It's just that their corpses really brought some trouble to the expeditionary forces. These huge flying monsters slammed into the planetary engines firmly by their own weight. Not only did they successfully crash some of the fortifications, their huge corpses also blocked them. With the muzzle, several large artillery pieces were temporarily unable to fire.
It can be said that they are the Kamikaze special forces of the pioneer civilization, relying on suicide attacks to weaken the defense power of the planetary engine fortress.
I have to say that the purpose of this suicide squad was indeed achieved. Due to their unremitting interference, the ground fire of the planetary engine fortress briefly appeared a little gap, letting the monster troops led by Quitola look The child pulled closer.
The weapons of these alien monsters are far more than fangs and claws. Once within range, their biological and chemical weapons will begin to show terrifying destructive power.
First, a dozen monsters that looked like giant toads began to swell, and then ejected a thick acid shell into the sky.
This acid is similar to the highly corrosive acid ejected by the rat, but the difference is that the acid ejected by this monster is more viscous, like a thick sputum, crossing a parabola in the air before falling Planetary engine.
"Lying down!"
An acid cannonball just landed next to Wang Lei. It was like a exploding water balloon, which instantly spilled a large amount of acid on the planetary engine's casing.
The parts that were touched by the acid were immediately corroded and noisy, emitting strong white smoke and an extremely bad smell.
All the metal products were melted into a pool of muddy pus in an instant, and the outer shell of the planetary engine was deeply corroded, leaving a gap still flowing outward.
The corroded floor came all the way to Wang Lei's feet. If they hadn't been evacuated in time just now, it is estimated that even he would be corroded into such a disgusting pus.
The long-range attack capabilities of these monsters should not be underestimated. Sure enough, the flying monsters carried out this suicide attack just to cover them.
The second batch of long-range attack monsters was a group of fourth-level monsters code-named "Shrike".
This monster has razor-like sharp ridges all over the body. After getting close to a certain distance under the cover of acid shells, it starts firing these thorns from the tail like a mace. Go out.
Each spine is deeply embedded in the outer shell of the planetary engine like an armor-piercing projectile, leaving a large number of holes in the engine in an instant, as if it were filled with toothpicks.
It's just that each of these "toothpicks" is at least five or six meters long and more than one meter thick. Once hit, it will be the end of a broken body. Even if it is protected by a steel suit, it cannot resist such a terrible impact.
The division of labor between these two remote monsters is quite clear. The acid toad is responsible for corroding the solid planetary engine casing, and Shrike stabs the side of the corroded casing in a row to let the spine penetrate as far as possible inside the planetary engine, causing Greater casualties and equipment damage.
Expeditionary Commander Zhang Zhezhong immediately responded: "Prioritize the shooting of enemy long-range troops! Don't waste too much firepower on those small creatures!"
The planetary engine fortress immediately concentrated the firepower to kill these remote monsters to the slag. After all, in terms of firepower, the stray earth has never fallen behind.
Hundreds of giant artillery bombarded these acid toads and shrike in turn, relying on stronger firepower to suppress them from firing.
However, at the same time, a large number of small symbiotes swarmed up like tides. While the Wandering Earth Expeditionary Force concentrated the fire on the long-range troops, they landed on the main island of Hawaii in one breath and separated into three torrents to the planet. Engines, Kilauea Crater and Mauna Loa Crater surged past.
"They are trying to enter the crater!" Wang Lei, who saw the scene from a high place, hurriedly reported to Zhang Zhezhonghui, "According to Qiao Li, once they are flooded into the crater, the environment of this planet will be finished! "
"Do you rely on this method to force us to disperse fire?"
Zhang Zhezhong immediately realized the intention of the pioneer civilization, but they really had to stop it.
"Allocate some long-range firepower to support the two crater defensive forces. Never let the other party pass through the volcanic defense line!"
The Wandering Earth Expeditionary Force has also sent mobile units to protect the two craters on Hawaii's main island, but without the fire support of the planetary engine fortress, it is still unknown whether these two craters can be held.
After redistributing firepower, the long-range monsters of the pioneer civilization regained a respite, using acid and spines again to continue bombarding planetary engines from distant islands ~ EbookFREE.me ~ Their attacks are still just a small amount of damage compared to the huge planetary engines. However, since the other party also has a long-range attack method, the homeless expeditionary soldiers have to be more careful to deal with them. After all, they are not like planetary engines. Stable like Mount Tai.
At this time, the other sixth-level monster, Quitola, has also landed on the main island of Hawaii. I saw its three heads like a serpent rising high and ejected three thunder-like heat rays across the planet in one breath. The engine's base instantly tore three tens of meters wide cracks on it.
The tide-like symbiotic monster rushed into the planetary engine from this gap, and fiercely battled with the expeditionary soldiers in charge of defense inside.
More deep-sea monsters also followed Quito's main Hawaiian island, and divided into three batches of straight planetary engines, as well as those of small symbiotes, and two craters on the island of Hawaii.
The war has entered a period of fierce heat. At this time, the storm-red squares driven by Qiao Lu and Liu Peiqiang arrived slowly over the fierce battlefield from several distances carrying helicopters.
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