When Zhang Yunfan found that the Zerg did not choose between the two dead ends he provided, he was a little surprised at first, but when he found out that the Zerg was changing the formation, he concentrated his full energy to prepare to deal with it.

However, when he saw the so-called coping method of the Zerg, the expression on his face could only be described as a crying and laughing.

"That's it?" Zhang Yunfan smiled helplessly and continued: "If the Zerg still has a back-up move, then I would be impressed by them, but if they really have such a plan, then they really look down on them!" ”

As he spoke, Zhang Yunfan waved his hand, and the entire Celestial Shadow Fleet began to assault the location set up in advance.

And the Zerg formation on the battlefield has finally been coordinated after a period of time of changing formations.

At this time, the three-way Zerg army had been divided into two parts, the first part was to continue the attack on the coalition fleet, and the rear troops were to defend the coalition fleet in the rear.

In this way, the Zerg army can fully cope with attacks from all directions.

However, the Zerg army that adopted this method of warfare would undoubtedly completely reduce the overall combat capability of the coalition fleet, and what the Zerg did not know was that the attack force in the first half of the division by them was no longer the opponent of the coalition fleet on their frontal battlefield.

Of course, on the surface, the Zerg's all-round defense is still very standard, as for their real combat power, it depends on their performance on the battlefield.

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The Celestial Shadow fleet is moving fast, and their goal is clear.

The Zerg's attack formation was divided into three parts, and Zhang Yunfan also divided his fleet into three parts in order to balance the battlefield situation, but there were priorities in these three groups.

Of these three groups, two are two divisional fleets, while the remaining one has the remaining six fleets.

Of course, due to the reduction of the previous fleet, the size of the current Celestial Shadow fleet has also decreased a lot, so these divisional fleets are more or less reduced, and they are not at all in the state of full strength before the war.

However, even so, with the current combat power of the Celestial Shadow Fleet, it is more than enough to take on the current task.

In this way, the three groups have now appeared behind their respective target zergs and began to carry out rapid assault operations.

And the Zerg naturally had already been prepared, and those rear camps that were divided were used to deal with the current situation, and when these coalition fleets entered the Zerg's field of vision, they immediately began corresponding defensive actions.

In an instant, the Zerg camp set up a tight line in the direction of the attack of the three coalition fleets.

Of the three groups of the coalition forces, the weaker two groups took the lead in attacking the Zerg defensive front and began to test the offensive strength of these Zerg forces.

The strongest group, which was a little further behind, continued to move leisurely towards the Zerg's defensive front, not at all attracted by the other two fierce battle sites, and still had the same calm appearance as before.

Zhang Yunfan sat in the command position, browsing the various information and details transmitted from the front line, while constantly adjusting the attack formation on the stereoscopic projection in front of him, testing the indicators of the Zerg defense line.

In the end, he found the weakness of the Zerg defense line, and at this moment, the coalition fleet, which had been moving slowly, suddenly erupted, and the tail thruster of the battleship pulled out a long blue flame, and the speed of the entire fleet was quickly pushed to a peak.

This change in the grouping of this coalition army did not make the Zerg defense line in front of them have any surprised expressions, because they not only knew that this coalition fleet was coming, but also knew that this force should have arrived a long time ago.

However, there are still times when the Zerg command center misses calculations.

Just like the prediction of the current Celestial Shadow Fleet grouping, the Zerg command center is very naïve to think that the number of the three groupings of the coalition fleet is the same.

And because the defensive front laid out by the Zerg performed well against the other two groups, it was considered to have withstood a large number of attacks, so when dealing with the third grouping fleet, it naturally inherited the original routine.

But this time it is clear that it will not work, after all, this time the third group is three times more numerous than the others.

Under this gap, some tasks that cannot be completed by the other two groups can be easily completed by the third group; Some unattainable effects can also be accomplished through a strong combat power advantage.

In the process of the attack of the third group, just as they were about to reach the Zerg defensive front, the defensive counterattack of the Zerg camp began completely.

At this time, the third group also began to change the formation accordingly, and the entire fleet was instantly divided into three attack points, which launched an attack on the Zerg defensive front.

Although the coalition forces, like the Zerg, also used this three-way assault, the steps carried out were very different.

The first is that the intelligence is different, when the Zerg launched that kind of attack, they did not know the real combat power of the main assault formation at all, and they couldn't even understand that the other party was deliberately hiding it.

However, this time the coalition army completely grasped the specific information of the Zerg defense camp, and in order to ensure the accuracy of the information, Zhang Yunfan even used two groups to conduct some tentative experiments, and had a vivid understanding of the attributes of the coalition front.

From this point of view, the basis for the choice of the two sides is completely different.

In addition, there are differences in tactics.

Although it is also a three-way attack, the three-way army of the Zerg has no connection with each other, nor does it form an auxiliary role, so it can be said that it has not even achieved the same shape.

However, the third group is different, the three detachments complement each other, rely on each other, cover each other to launch attacks on the Zerg formation, and the combat efficiency has been greatly improved.

Based on these two points, the third group quickly approached the Zerg defensive front.

At the moment of entering the final assault line, these three detachments, which were not far apart, advanced forward at high speed and recombined directly at the center line of the battlefield, and suddenly, the penetration capability of the third group increased greatly.

The Zerg did not have any defense against this change in the coalition army, and the original practice of wanting to balance the defense of the entire front because of the three detachments has now become a help for the coalition to break through, but at this time, it is obviously impossible to change the formation.

Whether it is the Zerg command center in the rear, or the Zerg who are still fiercely resisting on the front, at this time, they can only watch the scene of the third group of the Celestial Shadow Fleet approaching at high speed with fierce interception firepower, but they have no way to do it themselves.