In recent days, several remote bases on the garbage star have used intercontinental aircraft to send all the optical brains to the Flying Bird base, although there is basically no long-range communication capability now, but medium-range communication is still possible, and several bases far away from the Flying Bird Base learned that the Flying Bird Base can repair the spacecraft optical brain under the notice of the friendly base, so they decided to send intercontinental aircraft with high energy consumption to transport the optical brain after considering the safety and transportation factors.

Chen Zhengjie is almost all hand-to-hand for these optical brains, none of them are treated as scrap, they are basically repaired completely, and the programming aspects are also done for them, and those waiting for the aircraft to log in will not be long before the optical brain can be transported back, which is outrageously efficient, and the leader decided to take a circle around the world during the test flight of the spaceship, so that those bases that have not received the news will take out the optical brain for Chen Zhengjie to repair, and he is very happy to accept this little brat.

"Toot beep ......" sirens sounded again.

What's going on here? Another beast tide attacking the base? Sure enough, the leader's voice came over the loudspeaker.

"The beast tide is attacking the base again, all the armed personnel are in place, the eastern defense wall is the focus of the impact, the armed monitoring robots are left in one direction, and the rest are all hoisted to the eastern defense wall."

With the existence of armed monitoring robots, I have to say that the pressure of defending against the beast tide is much lighter, except for the concentration of personnel in the square, the rest can be handed over to robots and armed personnel, and there is no need for scavengers and wanderers to go up to assist in defense for the time being.

Chen Zhengjie had the opportunity to climb the observation tower this time to observe the situation of the beast tide, after all, the number of spare magazines of armed robots was now increased to 8 by the leader, and the number of robots was also fully 40, and now there are still 33 robots left in 7 directions except for one robot, and all 33 robots have gathered in the eastern defensive wall.

Looking at the dust that was stepped on by the beasts in the distance, Chen Zhengjie couldn't help but be glad that he had designed an armed monitoring robot to defend against the attack of a large-scale beast tide today.

"Boom, boom, boom......" The sound of the beasts running in the distance can already be heard by human ears, but what the human eye can see is the dust that is constantly being raised.

"The scale of this beast tide is very large, I don't know how much bigger than the last time." Jack said to the leader from the side.

"Yes, it seems that this is a super-large-scale beast tide, and I don't know what those beasts are all about, and humans don't interfere with their territory, but they have repeatedly attacked the human base, and the scale is getting bigger and bigger, I really have to leave this waste star quickly." The leader said with a frown.

It didn't take long for the figures of the heavily loaded front-line beasts to finally be seen, those were all split-horned rhinos, mainly impacting and impacting, and if the defensive wall was not strong, it was estimated that they would be able to knock out a hole, and they were simply born to be the nemesis of the protective wall.

......The armed robots on the defensive wall began to fire rhythmically, and the beasts in the first row of the beast tide suddenly paused, and then saw that they fell directly to the ground, and the beasts behind them hit their corpses and fell to their backs, trampling on countless beasts for a while, and then before they could react, the robots had already fired in two consecutive rounds, and the corpses near the beasts that fell to the ground in the first row were gradually piling up.

The height of the corpse was stacked for about three layers and then collapsed by the beast behind it, and then there was endless death, trampling, collapsing, and the beasts behind didn't understand what was going on, anyway, they didn't stop attacking, how could they not reach the human defensive wall, but they didn't have the wisdom to be able to tell what was going on, they were just instinctively charging towards the human base now, if they stopped at this time, they would definitely be killed and trampled to death by the beasts behind.

As the attack of the beast was ineffective, the beasts behind did not know the situation in front of them, they only thought that the attack was smooth, and they kept rushing forward, but as the apprentices got higher and higher, they also felt that something was wrong, and it turned out that the corpses of those beasts had been piled up on the muddy road.

"Quick, reload the scavengers and wanderers." The chief ordered.

As the ground in front of the base is constantly stacked at a distance of 1000 meters, the robot's spare magazine is also less than 3, which is not to say that the robot's point firing efficiency is not high, but can only blame Chen Zhengjie for not writing battlefield data sharing, and there are often several robot colleagues attacking a target, which has caused a waste of bullets, but the leader is already very satisfied, if it is defended by manpower, it is estimated that the defensive wall has been broken now.

There was a beast roar in the distance, and all the attacking beasts suddenly stopped, could it be that the beasts that gave birth to wisdom were directing the beast's attack? If this is really the case, the situation of human beings in the garbage star will get worse and worse, I don't know what will happen to those bases that gave up buying robots at the beginning, the leader can't help but be a little worried, this time the beast tide can be said to be the most serious since the garbage star was abandoned, the Asuka base relies on a large number of armed robots to successfully resist the attack of the beast tide, and those bases without robots are estimated to be in a grim form.

However, he has no way to support them now, and there are endless herds of beasts in front of him, and if he uses mecha to transport them, it will not be possible to deliver them to those far away base cities in a short time, so he can only think like this.

Not long after, there was another beast roar, and the beast that had been stopped began to attack again, and the beast that generated wisdom probably couldn't figure out what was going on, so it gave the order to attack again.

The scavengers and wanderers quickly loaded the empty magazines and sent them to the robot, and the armed personnel attached these magazines to the robot can switch magazines at any time to make it possible to attack without stopping.

This is the pain of those beasts, has been attacking non-stop, but always killed at a distance of 1000 meters, to the end of the fight on the road surface where the corpses of those beasts have been piled up has reached a height of about 60 meters, this makes the wisdom beast perceive that this base is basically unshakable, hastily ordered to spare this base to attack the next area, and the beast that got the order can finally no longer be so brainless to die.

The surging beasts were in a state of collapse and spared the terrifying base with great speed, and the defensive wall was filled with cheers, and the beast tide was once again defeated.