A small transport ship, carrying more than 200 space warriors, took off in a big circle over the wasteland, and then drilled into the mountains from about 100 kilometers away from the hive, and then circled around the mountains again, and came to a canyon dozens of kilometers behind the hive, put down the space warriors, and then left the same way.

This time, the space warriors were no longer grouped according to their base, but according to the temporary team formed before, Bai Qi divided the more than forty space warriors who were willing to follow him in the original No. 13 fortress into two groups, one group led by himself, and one group was handed over to Barian to command.

After a short rest, the space warriors plunged headlong into the dark crevices of the ground and soon disappeared.

At the same time that the space warriors burrowed into the cracks in the ground, in the south of the mountain range, the attack of the Federation army also began at the same time.

The military first opened the way by air-space fighters and air-space tanks, 300 air-space fighters, thousands of air-space tanks, bombing in turn, forced at the foot of the mountain to open a hole dozens of meters wide, this hole presents a 45-degree inclination, looking at the direction of the Zerg lair.

The bombing lasted for half an hour, and a cave hundreds of meters deep was blasted.

At this time, it seems that the miniature missiles carried by the fighter tanks are exhausted, the bombing stops, and the mechfighters rush into the cave like a torrent.

At this time, you can see the advantages of the mecha warriors, the caves that have just been bombed are full of large and small stones, even armored vehicles with strong off-road ability cannot pass through, but the mecha warriors can run like flying in such a passage.

With the influx of mecha warriors, countless zergs also swarmed out of the holes in the four walls of the passage and pounced on the mecha warriors......

According to the underground topographic map provided by the federal military. The space warriors chose the nearest road, which took half an hour. Came to a position ten kilometers away from the Zerg lair and stopped.

According to the electronic reconnaissance of the previous human coalition forces. The alert radius of the Zerg lair is about ten kilometers, that is, there are already Zerg patrols in the cave ten kilometers away from the Zerg nest.

The knight ordered all the miniature nuclear bombs he had received from the military to be handed over to the twenty or so Darkwalkers in the team, and assigned each of them a target location to place the bombing point.

A dozen or so Darklander figures disappeared into the cavern.

Adrian is also one of the more than twenty Darkwalkers, she has ten nuclear bombs in her storage space, but in fact it is responsible for only four installation targets, the reason why it carries so many explosive points is because it is afraid that the Darkwalker responsible for planting the explosive points will have an accident, so the other Darkwalkers will have to take over their companions. to complete his mission.

The mission of this group of Darkwalkers is to plant nearly 100 nuclear bombs in an arc of nearly ten kilometers, which is horizontal to the south of the hive.

If the calculations of the mining experts were correct, the nuclear bombs would have exploded a canyon in the mountains with a 200-meter-wide arc and a ten-kilometer arc, and even several mountains would have been toppled as a result.

Once the intention of the explosion is realized, human air fighters and tanks will immediately take to the air and intensively bombard this canyon, preventing any Zerg from returning to the lair through here, and the Zerg will bypass this canyon and return to the lair. It will take at least half an hour.

This half hour is the time for the space warriors to kill the mother worm and successfully retreat.

Adrian followed the guidance of the positioning system terminal in his hand, and rushed through the cavern. As soon as she encountered the patrolling Zerg, she immediately reduced her speed and slowly advanced with the unique cooperation identity of stealth art. Avoid patrolling Zerg.

When the Darkwalker activates the Stealth Technique, the Dark Divine Power will melt their bodies into the shadows. In order to achieve the purpose of invisibility, but this stealth is not as good as the mage's invisibility after all. You have to keep yourself in the shadows at all times, and you have to cooperate with special methods to achieve the purpose of hiding yourself.

If there is no physical cooperation, the stealth of the Darkwalker is easy to detect, but fortunately, this is the depths of the cave, there is almost no light, and it has a great bonus effect on stealth.

Adrian walked through the cave as fast as she could, and finally arrived at one of the placement points, she didn't dare to delay, because she knew that every minute of their delay, maybe hundreds of mecha warriors would die because of it, she quickly took out the nuclear bomb and placed it in the designated location of the positioning terminal.

With the nuclear bomb planted, Adrian quickly ran towards another place.

Soon all four locations had successfully planted the bombs, and she quickly evacuated the bomb belts while sending a message to the team leader.

Half an hour later, all the Darkwalkers sent back the news that the bomb had been successfully planted.

The knight waited for a few more minutes until all the Darkwalkers had sent back a message to evacuate to safety, and he pressed the detonator without hesitation.

Bang!!

Bai Qi, who was in the cave, felt a violent vibration, and he couldn't help but think about what to do if the cave collapsed completely.

Fortunately, the rock structure of this planet is very stable, and even if it is subjected to such a strong earthquake, it has no intention of collapsing at all.

After the explosion, the knight did not hesitate to give the order to advance, and they soon met the patrolling zerg.

But how could a few patrolling sword insects be the opponents of this group of wolf-like space warriors, and they were directly knocked to the ground by the knights who rushed to the front with three punches and two kicks, and they didn't even slow down the speed of this team much.

Everyone knew that time was pressing, and everyone rushed towards the Zerg lair as quickly as possible according to the guidance of the positioning system terminal.

Along the way, the space warriors kept encountering sporadic resistance, but did not encounter a large force of troops, which undoubtedly shows that the military's frontal attack really attracted most of the Zerg to the past, which undoubtedly made the space warriors more excited, and the running under their feet was more resolute.

After running diagonally in the intricate cave and following the guidance of the positioning system, the space warriors ran diagonally down for a few minutes, and suddenly entered a wide and neat cave.

This cave is more than ten meters in diameter, and the walls are flat and smooth, which is obviously not a natural formation.

It seems that the space warriors have broken through the porous layer of the surface of the bottom crust and entered the real rock formation below, this passage should be the masterpiece of the Zerg workers, and seeing it means that the hive is not far away.

The space warriors ran along this inclined downward passage for hundreds of meters, and the passage suddenly began to expand in a trumpet shape, and after running forward for a few hundred meters, a huge underground cave appeared in front of each space warrior. (To be continued......)