Tank bugs are one of them, this kind of beetle insects that are more than ten meters long and several meters high can dig tunnels underground, and can spew out special liquids that can burn in their mouths, and this liquid is highly corrosive, and even alloys can burn through, which is very terrifying;

In addition to tank bugs, the Zerg's anti-air defense can even hit plasma worms in space, and with its biological particularity, high-energy plasma can be condensed from the tail end of large plasma worms, and even warships can be exploded, but now this kind of bug has not appeared for the time being;

There is also a kind of thin Zerg jumping worm that can fly at the beginning of the war, and looks like a dragonfly, and its claws and mouthparts are simply lethal weapons to human warriors.

As for the brain worms that can parasitize humans in the future, the Zerg has not yet developed at this stage, but the first three kinds of bugs should have appeared, and these soldiers and insects besiege the base without attacking, they must be waiting for the arrival of the tank bug.

Just when Yu Nan thought of this thing, the communicator in his hand ticked, and after it was connected, Emily's pretty appearance appeared in the picture, and she said with a solemn expression:

"Outposts No. 1, 2, 4, 13, and 16 have been captured by a large number of Zerg, according to the reports of each outpost, each outpost in the plain area is surrounded by at least thousands of bugs, and a large number of bugs have hit the electric piles from the corpse pile to attack the outpost, and now they are in a fierce battle, how are you doing now?"

Yu Nan looked at the radar screen, and there were at least a thousand bugs in the valley here, and he turned the radar screen to Emily and said:

"The terrain here is a valley, although the Zerg have an attack advantage, but there are only more than a thousand here, after losing one or two dozen bugs before, they have not attacked for the time being, God knows what they plan to do."

Emily paid more attention to Yu Nan's team, which also had a relationship with Scott, and when she heard that the outpost was not in danger, she nodded and said:

"Keep the communication smooth, our support ship has arrived at Planet P, it's just that we don't dare to send bombers at night, you guys be careful."

Hanging up the communication, Bo Ji, who was peeping at the side of the probe, said:

"What a beautiful white girl, sir, if this chick were in our squad, would you take the initiative to sleep with her?"

Yu Nan grabbed the assault gun and installed a flare in the grenade launcher, and after pulling the trigger, the flare flew into the air, and under the dazzling light, the valley was full of shadows of soldiers and insects, Yu Nan put down the muzzle of the gun and said:

"I said, Berge, don't discuss this with me, okay? Five outposts had already been destroyed, and there was no bombing support at night, and they were mentally ready for battle. ”

Becky laughed, and at this moment, the soldiers and insects in the valley surged, and the black-pressed soldiers and insects spread out a passage, and a huge tank worm rushed towards the outpost with a burst of noise on the ground.

"Boom ......"

There are still one hundred and eighty meters away from the electric pile of the outpost, and the pipe-like mouth of the tank worm sprays out a pitch-black liquid, and as soon as it comes out of the mouth, the two contacts at the mouth of the pipe flash like a lighter and ignite the liquid, and the black liquid ignites violently to form a rainbow of flames and sprays towards the electric pile.

"Boom."

Almost at the same time, Becky's fingers flicked, and a ball of plasma exploded directly in mid-air, blasting the flames, and she entered a combat state, and with a high degree of mental concentration, she continuously pulled the trigger and fired the plasma ball at the tank bug.

"Bang ......"

The plasma ball accurately hit the tank bug, and on the tank bug's shell, the lightning of the plasma burst spread densely, and just as Becky was satisfied and about to turn the muzzle, she suddenly found that the tank bug stood up again, and the flame erupted forward from its mouth again.

"Mom, uh, it's so powerful, how can you fight this?"

Bo Ji scolded angrily and hurriedly sent out a plasma ball to explode the flames, Yu Nan frowned and looked at the tank bug, this huge thing has a completely closed shell, you must know that the shell of ordinary soldier insects is comparable to super alloy, the shell of tank insects is thicker, although the plasma cannon is easy to fight soldier insects, it is useless to fight tank insects.

"Nuclear bomb preparation, two hundred and eighty ...... away"

Yu Nan directly ordered the use of nuclear bombs, if it was delayed any longer, once the tank worm captured the external electric pile, without the assistance of the electric pile, and Yu Nan could not expose his combat effectiveness, it is estimated that his team will not survive.

After rushing directly to the set up nuclear bomb launcher, after a slight adjustment, a nuclear bomb in the launch tube that looked like an ordinary rocket warhead rushed into the swarm with an end flame.

"Boom ......"

In the huge explosion sound, a circle of dark red ripples spread directly from the explosion point, and the powerful explosion shock wave directly tore the insects within a hundred meters, and the tank insects near the explosion point were directly dissolved by the high temperature of tens of thousands of degrees in the center of the explosion.

The shockwave roared past the outpost, and the surrounding insects were even more frightened by the explosion, but within a few seconds, these insects gathered again to surround the outpost, and after a roar, hundreds of soldiers and insects rushed towards the electric pile.

"Attention everyone, strafe the Zerg."

As soon as Yu Nan gave the order, the sound of assault guns clattering from the inside of the outpost began to rise continuously, and Bo Ji also returned to the plasma cannon and began to shoot out the plasma ball steadily, Yu Nan set up the assault gun, and the personal combat analysis system in his left eye began to lock on any bugs around him that might threaten the electric pile.

Yu Nan's muzzle bullets kept shooting, he was not a normal soldier who needed to strafe to hit the small nerve connection area between the head and the body, one of his bullets could accurately hit the bugs to lose their combat effectiveness, and under the continuous shooting, the bugs kept falling, but with the loss of time, before the frontal electric pile, the corpses of the bugs had piled up to the height of two floors.

"Gah."

The first bug jumped over the pile of corpses and rushed down, but was hit by a shot by Yu Nan in mid-air and fell to the ground, and at this time, the alarm sounded loudly in Yu Nan's communicator, and an extremely large number of soldiers and insects appeared around the valley that had already eliminated most of the insects, and countless insects began to continue to cross over the corpse pile, seeing that the load of the electric pile was about to reach the limit, Yu Nan sent an emergency signal and shouted loudly:

"The electric pile is about to run out of support, and all the nuclear bombs are launched."

Bo Ji quickly jumped to the launcher and began to fire nuclear bombs, Yu Nan also hurried to the plasma turret and began to fire plasma balls, just when the plasma cannon reached the cooldown time again, dozens of soldiers and insects had already rushed into the defensive position, and even two more continued to climb up the wall of the outpost.

Yu Nan quickly shot to kill this wave of soldiers and insects, but at this moment, the load of the electric pile had reached the limit due to being pulled by a large number of soldiers and insects, and the surrounding electric piles flickered, and the safety device inside exploded with a snap and completely extinguished.