Zhang Bin is ready to use the Zerg to breed aliens, the Zerg is a creature that is both expansive and aggressive, and the aliens are even more so, and even the two races have the same character, that is, they can survive in space.

Treating the alien as a weapon, that is also Zhang Bin's way to have no choice, he does not dare to use nuclear bombs on a large scale to destroy the Zerg home planet, which will cause a series of planetary changes, he is worried that it will cause unnecessary trouble again, and if there is another punishment rescue mission, he will have a big head.

After a day and a night, the spaceship had arrived over Planet P, and as the drop pods and supply boxes continued to be thrown into the valley, a large base was built high in the valley in just one day, and in the following ten days, there was no large-scale attack except for a small number of Zerg to attack and disturb.

These days, Zhang Bin has asked the engineering truck to pour all the concrete into the ground ten meters deep, and the ground has also laid a thick layer of armor, and the two-hundred-meter-wide frontal defense wall has been filled with thick concrete, and the rest of the time is to stay with his personal guard Roman and his sisters.

"Woohoo"

A week later, in the early morning, a rapid alarm made Zhang Bin, Roman and others quickly roll over from the bed, and Zhang Bin rushed to the door at a high speed and shouted:

"Captain Soros, what's the situation?"

Soros has been promoted to captain because of the battle, and as Zhang Bin's commander in charge of the transfer of the base, he quickly ran over and reported loudly:

"Our monitors on the nearby hills have found more than 400,000 Zerg gatherings, including about a thousand tank bugs, hundreds of plasma bugs, and more than 3,000 flying jumping bugs, which are heading along the valley towards the base at this time."

Zhang Bin nodded and asked:

"Did you request a high-altitude bombing?"

"There are fifteen minutes left for high-altitude bombing, but it will take five minutes at most for the Zerg army to arrive." Soros said in a deep voice.

Zhang Bin looked at the several holes that appeared on the monitor in his hand, looked at it for a while, and said to Soros:

"Wait for you to take care of the defense, and I'll go find the nest of the female worm."

During this time, Zhang Bin set up thousands of monitors within a hundred kilometers around, the purpose was to find the Zerg lair on Planet P, this time the Zerg massively gathered to attack the base, and at the same time, it would also expose the holes they entered and exited.

"If you go alone, take the Romans with you." Soros said urgently.

Zhang Bin didn't want anyone to know what he was doing when he went out this time, he shook his head, grabbed an assault rifle and two small nuclear bombs and said:

"Leave them, it's a little safer here, remember not to be afraid of wasting ammunition, you can launch all nuclear bombs as a last resort, remember that someone is looking for me to transfer me directly, I have a way to receive a signal."

After Zhang Bin finished speaking, he grabbed a seven-foot superalloy war knife made by the Red Queen these days, nodded at the group of women who came out of the room and were about to go to the wall, and jumped off the wall of the base with his body over and rushed along the ridge into the distance.

"Quack"

A Zerg soldier just crossed the mountain and found Zhang Bin's existence, its four thick legs rushed towards Zhang Bin, a pair of forelimbs danced rapidly, and when Zhang Bin was still more than three meters away, a huge jaw bit off.

"Hmph."

Zhang Bin snorted coldly, and with a flip of his wrist, the huge combat knife flashed with a flash of cold light and cut off the head of this Zerg soldier, the shell of these guys was as hard as a steel plate, but Zhang Bin could already cut through their shells with the huge power of genetic evolution alone, plus the more domineering Northern Darkness True Qi poured into the blade, one or two Zerg soldiers were not dangerous to him.

Killing the first zerg, Zhang Bin shook his body and stepped on Ling Bo to step down the steep mountain wall, and a flying jumping insect in the distance hissed in mid-air, and a pair of transparent cicada wings fluttered along the mountain wall and flew towards Zhang Bin.

Zhang Bin was running between the mountain walls at this time, and when he saw the jumping insect, his body flashed and jumped to a boulder, and when the jumping insect's body turned back, his body jumped three feet high, and the war knife in his hand stopped his waist and cut off the jumping insect with the sound of breaking the air.

"Quack"

As soon as the jumping insects were killed, a strange cry of the Zerg came from the top of the mountain wall, Zhang Bin saw that he quickly pulled off his footsteps and ran down the mountain, and hundreds of Zerg soldiers chased after him.

Zhang Bin's body shook his toes to connect the dots, and he ran wildly for several miles before he threw off the Zerg pursuers, and only then did he look at the row of caves in front of him and said:

"Little Red, scan the holes where the mother worm may exist."

A scanning wave emanated from Zhang Bin's wrist computer, but after a while, a three-dimensional cave pattern began to appear, this is an underground cave network that is hundreds of miles wide, but under the Iron Blood Planet technology, this thing is not difficult for Zhang Bin at all, and soon hundreds of red dots of different sizes appeared in the three-dimensional cave map, and the largest one kept flashing.

After the data scanning is over, the red queen quickly converts the icon and explains:

"According to the analysis of the size of the Zerg, the female worm is much larger than the plasma worm and the tank worm, there are probably dozens of Zerg soldiers around the largest heat source point, and there are some tiny heat sources that should be the larvae of the Zerg, as long as the master is equipped with improved weapons, it is easier to deal with these bugs."

Zhang Bin nodded and put away the assault rifle and other equipment, and quickly changed into a set of special armor developed by the Red Queen and the White Queen before walking to a hole, this set of armor is made of special materials developed by the Predator, corrosion-resistant and strike-resistant, there is a miniaturized flat ion cannon on each shoulder of the armor, and a special combat knife is buckled in the vest, he is not equipped with the Predator's plasma gun, although the power of that thing is more advanced than the laser weapons in this world, but the lethality of the Zerg is not great.

Zhang Bin quickly rushed towards the cave along a route with the fewest bugs, but half a mile was blocked by more than a dozen Zerg soldiers, and he handed over the two shoulder plasma cannons to the Red Queen, while he ran straight into the depths of the cave.

"Sneer"

The improved plasma cannon fired three shots in seconds, and the plasma light clusters on his shoulders kept flickering, and Zhang Bin hadn't approached those zerg soldiers yet, and the plasma cannon had already wiped out all those bugs.

Zhang Bin rushed all the way, in a huge pit a tank bug like a huge shell lying in the middle, a pair of tentacles above its head flashed electric sparks, this is the ignition device it used to ignite the deflagration liquid sprayed, seeing Zhang Bin coming from a distance, the tank bug howled with a big mouth and was ready to breathe fire into the tunnel.

"Poof."

A cloud of plasma blue light flickered and rushed into the tank bug's mouth, and then there was an explosion, and the liquid in the mouth of the huge tank bug exploded, blowing half of its body to pieces.