With Zhou Yi's methods in full control, it would actually be difficult for the mechanical civilization border garrison on the opposite side to cause something unexpected for him.

Of course, the bigger reason is that at this point in time, Caesar Trank's mechanical civilization is not only withstanding the invasion of Zhou Yi's expeditionary army.

At the same time, it is still withstanding the offensive of Zhong Mo’s Styx Civilization undead army, as well as Dominic Adolf and Xi Sen’s expeditionary army!

Under Luo Ji's control, the three armies on three sides of the border with mechanical civilization broke out this wave of offensive almost at the same time.

Among them, the greatest threat to Caesar Trank is undoubtedly the undead army of the Styx Civilization.

Because as early as in the previous battle, the undead army of the Styx Civilization had already broken through the border defense line of their mechanical civilization and entered the interior of the civilized galaxy.

And now, this wave of strong attacks has reached the second line of defense on their mechanical civilization side of the border.

That location is already very dangerous.

Once the second line of defense is breached, the undead army of the Styx Civilization will completely invade the hinterland of Caesar Trank's mechanical civilization!

Under normal circumstances, once it reaches this point, it will most likely be difficult for that civilization to come back.

Because being invaded by the enemy into the hinterland is often accompanied by the fall of a large amount of one's own territory, and leads to a large-scale decline in productivity and resource output within the civilization, completely falling into a vicious cycle.

Basically, we have reached a point where we are at the end of our rope. How can we still make a comeback?

In this way, at this stage, for mechanical civilization, what needs to be focused on defense is undoubtedly the side of the border that is being attacked by the undead army of the Styx Civilization, not the two expeditionary armies of the Ten Thousand Realms Civilization.

In this wave, the army was commanded to attack Planet Three. Zhou Yi also used the classic tactic of surrounding three and missing one.

Using Planet 3 as a base, the mechanical civilization border garrison stationed on it saw that the situation was not good and immediately began to retreat.

Zhou Yi, who had confirmed the intelligence, was not in a hurry to launch an outflank and interception.

Let the opponent start running first and then talk.

The opponent didn't want to retreat just because they had already beaten them.

But because according to the calculations of their own mastermind, they feel that there is no chance of winning this battle.

Under this premise, in order to control our own losses to a minimum, we chose to retreat.

Therefore, the remaining forces of the mechanical civilization side are actually quite large. If you surround them too early, if the opponent's mastermind makes a calculation and thinks that there is no chance of retreating, and directly fights you to the death on the spot, that scene is definitely not what Zhou Yi wants to see.

of.

In this way, in order to avoid this situation, it is necessary to perform appropriate operations.

When the mechanical civilization's border garrison started running very cooperatively, with Du Yuanzhi's cooperation, the pursuit troops had already formed their formations, and naturally they were dispatched immediately.

As for Planet Three...

Let the logistics fleet send a detection fleet in to see the situation first.

The border garrison of mechanical civilization has been stationed in Planet 3 for so many years. How can you say that the other side has no backup plan on this planet? Only a ghost can believe it!

After this, the interior of this planet will definitely need to be cleaned up.

However, now Zhou Yi is busy commanding the army, chasing down the retreating border garrison of mechanical civilization, and expanding his advantages and results. He has no time to care about this planet for the time being.

Unlike Dominic Adolf and Sisson's side, on this side, the border garrison of mechanical civilization has a backing behind them.

It goes without saying that Planet No. 1 and Planet No. 2 have been discovered by Zhou Yi earlier.

Although the defense facilities are not as complete as those on Planet Three, the border garrison troops of mechanical civilization have still set up some military facilities on these two planets in recent years to prepare for emergencies.

However, the facilities that were created in order to save resources were obviously unable to stop the combined forces of the Wanjie Civilization and the Zhao Heng Orc Civilization that were gaining momentum.

Soon, the base on Planet 2 also fell.

The United Army, which had been chasing and fighting fiercely all the way, had no intention of stopping just yet.

The mechanical civilization's border garrison has no choice but to survive by cutting off its arms, leaving a large enough force to cut off the rear and cover the large force's retreat to their border fortress.

The Duanhou army is quite large, with the number of starships alone estimated to be over 5,000, not counting other units.

Obviously, the mechanical civilization side also knew that in the face of Zhou Yi's battle, sending only two to three thousand A-class starships would be a waste of money and would not have much effect at all.

As for the S-class starship, which is more expensive to build and more time-consuming to produce?

That is definitely not included in the lineup after the break.

This move is undoubtedly effective. Even if Zhou Yi predicts that the other party will do this in advance, there is no way to avoid it.

But this does not mean that Zhou Yi intends to just let the opponent go...

From the battle on Planet 3, to the retreat of the mechanical civilization's border garrison, to the opponent's dispatch of rear-end troops, all these steps were basically within Zhou Yi's plan.

As mentioned before, thanks to the existence of the combined orc armies on both sides, their continuous combat capabilities are quite good.

However, in some key battles, if you want to seal the victory, that explosive power is still indispensable.

As for troops with sufficient explosive power, they basically have a common problem, which is the lack of sustained combat capabilities.

In the battle on Planet Three, while the mechanical civilization border garrison retreated, many of the troops responsible for fighting the outbreak on their side had temporarily shut down.

Next, it will take a lot of time for them to recover.

Under this premise, the reason why Zhou Yi can still command his army and chase the mechanical civilization border garrison on the opposite side is purely because the previous battle on Planet 3 brought enough losses to the opponent, and

He also firmly grasped the dominance and fighting rhythm in his own hands.

But on the contrary, once he allows the border garrison of mechanical civilization to get rid of them smoothly and gets a chance to breathe and adjust, then the dominance originally held by him will gradually be lost.

By then, they lack explosive power and may not be able to pose a threat to the border garrison of mechanical civilization for a long time.

The other party may even take the initiative and threaten them in turn.

Therefore, even if it is to avoid this situation, Zhou Yi must seize this opportunity and further inflict heavy damage on the opponent.

With this idea in mind, a mobile force that had been dormant until now specifically for this link was quickly dispatched.
Chapter completed!