Chen Feng found Tang Lin and Gong Hai as soon as possible, told them about the impending nightfall, and asked them to act immediately.

Tang Lin and Gong Hai didn't have any doubts about Chen Feng's words, because Chen Feng's combat power was already so strong that people couldn't help but believe it.

In addition, Tang Lin and Gong Hai also hurriedly contacted the Ability's base, asking the Ability's base to get in touch with all the Ability's who were exploring outside, and asked them to return to the Ability's base within an hour!

Although they also felt that this matter was a bit of a fuss, Chen Feng's face was serious, and they didn't say anything anymore.

If nothing happens after an hour, it's better to just go out and explore again than to have an accident.

Chen Feng also seized the time to clean up the battlefield.

However, the results of this battle were too rich, nearly three thousand xenomorph corpses, including a large number of elite and leader-level xenomorph corpses, and if they wanted to send them all back to the Alien Base, it was definitely not something that the two hundred people brought by Tang Lin and Gong Hai could do.

In desperation, Gong Shan, the captain of the transport team, appeared again, set off from the Alien base at the fastest speed, went straight to the werewolf forest, and finally returned to the Alien base within an hour.

In the process, the surrounding environment has not changed much, and the sky is still clear.

But the moment they entered the Adeptus base and closed the city gates, the sky darkened in an instant.

A large dark cloud appeared in the sky to obscure the sun, and it was expanding rapidly, and in just a few seconds, the sky was obscured, and the entire Adeptus base was plunged into darkness!

This kind of darkness is not the kind of darkness at night, because there is still a moon at night, but this time, even the moonlight is gone, it is complete darkness!

The Alien base instantly fell into a panic, fortunately, Tang Lin and Gong Hai had already made arrangements in advance on the way back, when the darkness fell, the power supply was immediately activated, the lighting in the city was restored, and a large number of Aliens began to patrol, and the panic in the Alien base quickly recovered.

Seeing this, Tang Lin and Gong Hai didn't dare to slack off, and asked Gong Shan to send the xenomorph corpse to the workshop, while they quickly returned to the office.

As night falls, the xenos are bound to be more dangerous than before, and they must make arrangements as soon as possible.

Chen Feng looked up at the sky, it was pitch black, and he couldn't see anything; But if you look at it from a distance, you can barely see a glimmer of light.

Others don't know, how could Chen Feng not know?

That glimmer of light is the boundary of a hundred miles of night.

In other words, the energy of the xenomorph core has reached such a terrifying level!

Suddenly, the excitement in Chen Feng's heart slowly dissipated, and he climbed the city wall instead, ready to see how the xenos would react after nightfall.

Lu Yun and the four daughters also came up together, but because they couldn't figure out Chen Feng's thoughts, no one spoke for a while.

After climbing the city wall, Chen Feng found that there were still many strangers nearby who were running back with all their might, probably because they didn't pay too much attention to the notification of the stranger's base, so they delayed a lot of time.

But when night fell, they realized the seriousness of the matter and hurried back.

However, it seems that it is too late.

In the distance, a large number of xenomorph traces have appeared.

Earth-shaking insects, spike worms, werewolves, xenomorph blood wolves, cavemen, cavemen, cavemen, cavemen, etc., almost all of the xenos that can be found in the east have appeared.

Chen Feng was also able to discover the existence of these xenomorphs in advance with the powerful eyesight brought by his keen intuition, while Lu Yun and the others couldn't see anything at all.

It wasn't until these aliens found out that the aliens were still outside that they howled one after another, and Lu Yun and the others came back to their senses.

Not only them, but the other people on the city wall suddenly turned pale when they heard the howl of the aliens.

When night falls, xenomorphs are attacking, and no matter how you look at it, it is an extremely dangerous situation!

Besides, those who had not yet had time to enter the Alien base were even more panicked after hearing the howl of the alien, and they all accelerated to hurry back to the Alien base.

The people on the city wall also sent down the hanging basket in advance, ready to respond.

However, the speed of these aliens was still too slow, and it only took a few minutes for them to catch up with the aliens behind them.

Then, the screams kept rang out, but not even a single person escaped.

Chen Feng's face also became ugly.

The impact of the night was greater than he had imagined.

Before, he only made some judgments from the system's prompts, but after witnessing it with his own eyes, Chen Feng finally understood that the appearance of night would probably have a fatal impact on the Stranger's base!

A large number of xenomorphs are active, operating near the base of the anomalous, and ordinary aliens do not dare to go out to explore.

Even if a team of hundreds of people goes out, there is a need to be careful of the lord-level xenomorph sneak attack, in the long run, the supernatural base will not be replenished with resources, the combat power cannot be improved, and sooner or later it will be swallowed by the xenomorph.

Even, it doesn't take long for the xenos affected by the night to take the initiative to attack the Adeptus base.

At that time, how can the Adeptus base resist?

The battle outside came and ended quickly, but in just two minutes, all the aliens were killed by the aliens, and then, those aliens rushed towards the aliens' base.

When the world is plunged into darkness, the light source emitted by the Alien Base is particularly conspicuous, and of course it will attract the attention of the aliens.

Everyone on the city wall reacted and hurriedly sent people to the city hall to report the situation, and at the same time prepared for battle.

Chen Feng looked back at the city behind him, maybe in the next period of time, the people of this city will spend time in the dark.

There is no way, but any little light can cause an attack by xenos.

Chen Feng glanced at the regional main quest again, and felt a little helpless in his heart.

The system said that he would find the xenocore, but it didn't say where the xenocore was.

Night envelops an area of a hundred miles around the Adept's base, and xenocores can appear anywhere within this radius.

The only clue now is that such a powerful xenomorph core will inevitably be guarded by a very powerful xenomorph lord, so Chen Feng may be able to find the xenotype core as long as he looks for a powerful xenotype lord.

The alien entrenchment sites to the east and south of the Adeptus base have now been cleared of the five skulls, leaving only the north and west.

Perhaps, the xenocore is at the point where those two xenos are entrenched.

Thinking of this, Chen Feng had some calculations in his heart.

It's just that at this time, a large number of xenos rushed to the city wall by taking advantage of the nightfall, and Chen Feng couldn't leave directly, but continued to stay here to see if these xenos would start attacking because of the influence of the night.