The assessment requires seventy-two hours to survive in the chaotic star field. Destroy at least ten ships of the same rank or higher. The longer you stick to it, the more points you get.

It's a team task, and it's supposed to be everyone's own assessment. But they are a collective, and the academy has given this team task in consideration of their wholeness.

Is it difficult to survive seventy-two hours in the Chaos Star Field? This space is the most difficult place for small and medium-sized warships to experience it. Even a commander with a very experienced command of a battleship can easily accidentally overturn here. Because no one knows what kind of opponent they will encounter in the chaotic star field.

There are only two kinds of people who can come here to practice. One is to have great confidence in the ability to control their own warships. The other is for the plundering of resources.

Plundering resources is usually to get some rare metals and run. Those who practice manipulation skills don't care about that, just for the pure practice of their own abilities.

The Chaos Galaxy has a leaderboard. The battleship in first place, the survival time here is two hundred and eight hours.

It was also a meteor-level attack ship, but he entered this star field with three supply ships. With his own strong strength, he protected his supply ship as much as possible while taking out his opponent, and finally held out for so long.

It seems that the difference between 72 hours and 208 hours is quite large.

But in fact, Lan Xuanyu and their warships did not have any supplies. The energy of the battleship, if under normal circumstances, is no problem to fly in space for a month. It could be even longer. But this is without fighting.

Once it enters the combat state, whether it is the protective shield or the attack energy output, it will consume a lot of the battleship's energy.

Why does a fleet need a large mothership as its core? is because the mothership can store enough energy.

Lan Xuanyu and they were even required that the total weight of the rare metals carried as energy in the battleship should not exceed three tons. This sufficiently limits the time they can continue to fight.

In this case, it is not easy to persist in the Chaos Star Field for seventy-two hours, and every bit of energy must be accurately calculated.

Not to mention, they were also required to crush ten battleships. Combat is essential, and the energy consumption in battle can also be imagined.

So, not only do they have to fight, but they also have to loot rare metals that can be used as energy sources in order to really hold on.

The difficulty of this task can be imagined. Even if it is a meteor-class attack ship officially commissioned by the federal military, only the most ace fleet can do it.

Lan Xuanyu sat in the main control position of the battleship, silently receiving various data summaries.

"Twenty-one minutes to reach the Chaos Galaxy. Ding Zhuohan's report arrived.

"Good. Keep moving at a constant pace. "Constant velocity is the most energy-efficient.

They have been to the Chaos Star Domain many times, and they are generally very familiar with the situation here. But this time, it's different. Because they don't have a chance of failing.

This is completely used as a real battle to evaluate them, only once. Because in reality, one failure means death.

Lan Xuanyu quietly felt the changes in the outside world, and his spiritual power was completely connected with the battleship. At this moment, everyone was engrossed, and before the battleship took off, Lan Xuanyu told everyone to forget about gains and losses and go all out. Leave the rest to him.

In the Star Wars experimental class, everyone did not hesitate to trust Lan Xuanyu. Because he has led everyone to create miracles again and again, this time is no exception.

Twenty-one minutes had passed in the blink of an eye, and they had once again reached the edge of the chaotic galaxy.

Still in no hurry to enter, the battleship began to slowly cruise around the outer reaches of the Chaos System, looking for the best entry point.

The seventy-two hour countdown that appears in the upper right corner of the screen does not start. This countdown will only begin the moment they actually enter the Chaos Star Field.

The interior of the chaotic galaxy today is quiet, with no explosions or roars.

They were very patient and the cruising time quickly reached half an hour.

Cruising does not consume much energy, but the longer you continue to drive, the greater the mental drain on students. Seventy-two hours of sleepless manipulation is not very demanding on the soul master's physical fitness. But to be engrossed in control all the time, it still requires a lot of energy.

At this moment, Ding Zhuohan's voice suddenly sounded, "There is a slight energy fluctuation in the front right, and it is suspected that a stealth battleship is approaching." ”

There was no movement inside, but there was movement outside.

The whole ship was silent. Lan Xuanyu gave the order without hesitation.

His voice could be heard not only by his friends, but also by the teachers who were watching the game outside.

Hearing the words silence of the whole ship, Sakura Luohong almost jumped up, this assessment has not officially started, why did Lan Xuanyu take the risk?

Naturally, the silence of the whole ship is not easy to detect, but the problem is that once it enters a silent state, it will take time for the battleship to start again! In case it encounters an indiscriminate covering attack by the opponent, it will be found out of the void. They're in big trouble. It's hard to fight back.

But Lan Xuanyu's order was so decisive that he didn't hesitate.

The battleship quickly went silent, and all energy systems were shut down, except for the stealth system. In this case, it is very difficult to detect.

They were already very skilled in cooperating, and when Lan Xuanyu gave the order for the whole ship to be silent, his classmates understood what he was going to do.

They were waiting, waiting for the equally invisible battleship to show its form. When the other party is about to enter the chaotic star field, it is inevitable that the invisibility will be lifted.

The judgment is correct, and luck is also on their side.

A few minutes later, a battleship silently entered the chaotic star field, and its true body was revealed.

"The main cannon is charged. The battleship was launched. Lan Xuanyu immediately gave an order.

When the battleship enters the chaotic star field, it is affected by the magnetic field of the star field, not only the stealth effect of the battleship itself is invalid, but also various detection radars will also be interfered with. This was also the reason why Lan Xuanyu and the others needed to wait for the best time to enter the Chaos Star Domain. If you enter without permission and are attacked during the process of entering, it is the most dangerous situation.

An opportunity like this in front of you is really too difficult to come across, the Chaos Star Field is extremely vast, and it is definitely a once-in-a-lifetime opportunity to be able to encounter a battleship that is about to enter when you are cruising outside, from this point of view, Lan Xuanyu's luck in this graduation exam is definitely quite good.

The main cannon charge will naturally emit strong energy fluctuations, but that battleship has just begun to enter the Chaos Star Field, and it is the time when all aspects of exploration are weakest.

In the dark space, with Lan Xuanyu's order, a dazzling light suddenly lit up, almost chasing the butt of the previous battleship, and bombarded its tail fiercely.

That battleship dared to enter the Chaos Star Domain, and naturally it was not weak, but at this time, there was no way, and if it couldn't dodge, it was hit by Lan Xuanyu's main gun.

In the violent roar, the protective shield behind the battleship burst into a strong rain of light, and the protective shield instantly became much more illusory. This was a real bombardment of the battleship's main guns, and there was no dodge or resistance at all.

"Speed!" Lan Xuanyu gave the order to fully open the thrusters, the more at this time, the more he couldn't feel sorry for the energy reserves, because once he entered the state of entanglement with the other party, he would consume energy one step closer, which was definitely not as small as the consumption of a quick battle.