The main battle saucer, which was used to deal with an endless number of insect soldiers, was damaged by tens of millions of explosive flying ants that self-detonated. The mines laid in space have also been cleared.

This time, the commander of the Tri-Clan Alliance, who had just responded, had a headache, and perhaps the only way to effectively deal with a large number of swift insects and stinging snakes was now.

Only the thunder matrix network of the Thor ship and the audio pulse missile of the Tianyin ship remained.

However, the number of insect soldiers that Li Feng had accumulated was still too much, and Li Feng soon discovered the real weak cover door to deal with these frigates.

That's their engine.

There are many reasons why a second-level civilization warship can only be regarded as a starry sky battleship, and it is not called an interstellar battleship.

The two most important differences are that the former can only sail within the star field, and cannot support crossing the galaxy, let alone sailing directly out of the current galactic universe.

But starships are different, starting from the third-level civilization, they already have this interstellar space capability, so they will be called starships.

The second big difference is the protective cover, although the protective cover of the battleship of the third-level civilization is relatively simple, but as long as the battleship still has energy reserves, then this means that it is still protected by the protective shield, and you can't resist it in the slightest.

However, the interstellar warships made by the second-level civilization are because they do not have an energy protection field, so their warships have a single appearance and can only rely on simple material armor to defend.

So when it comes to the Achilles' heel of relying only on armored defense, the question arises, Star-type warships without shields, which means that their appearance is not dense and perfect protection, such as power engines?

This is an engine that must be injected outwardly to form a recoil force, and it is destined to have a vent.

And for now. Li Feng's sudden change of tactics is precisely related to this point, under the adjustment of his order, all the swift dogs that rushed to the frigate at close range were no longer like fools, frantically ramming the opponent's thick and difficult to break armor.

Instead, they went around behind the engine exhaust holes of these frigates. A suicidal extreme was used to drill into the engine mouth, and it was a desperate drill.

Even though these speedy dogs had just gotten in, their hard, muscular bodies melted by the high-temperature gas ejected from the engine, they still kept burrowing into it.

There is only one purpose, which is to pass through the bodies of a large number of speedy dogs and block their dynamic excretory system.

Sure enough, this method instantly attracted a great effect, and in less than half a sound, the entire starry sky ushered in one huge explosion after another.

These are corvettes with blocked engine ports. As a result, the heat energy cannot be excreted from the body, causing constant compression and eventually an explosion.

"It's over, how can this be."

At this moment, the three clans of the demon insect civilization that had just been born and were weak did not pay much attention to it, and their faces turned pale.

The three of them have prepared so many specially to deal with some bugs that are extremely large in number but relatively small in size, just to prevent this. But now, after a change of tactics between the two sides, there is a lot of competition. Several commanders here understood that they had lost.

The other party has now clearly identified their Achilles' heel, and with a very weak self-detonating flying insect, with a huge number of them, they have defused their previous combat methods that were specifically used to deal with small insects.

"Fire, fire me. Open fire with all your might, you can't let the frigate continue to lose, bombard these disgusting little bugs with all your firepower, and leave not a single unit behind. ”

Finally, the commander of the three clans had lost his previous easy thoughts. They gave the order to open fire on all fronts.

What does it mean to fire on all fronts?

This means that all fleets will no longer save ammunition, and will bombard these small bugs with all their might, and bombard these large numbers and endless sea of bugs.

The order to fight mosquitoes with all their might, this is also the only way that the commanders of the three clans have negotiated without a choice.

Otherwise, once the large number of frigates are all killed by these little bugs, then only the large cruisers, Celestials, guardians, and battleship-class main ships remain, then their situation will be dangerous.

Although the firepower and damage of these large warships are very domineering, they also have the weakness of the engine, and they also have the weakness of ammunition limitations.

Once all the frigates are destroyed, even if they have more ammunition in stock, there is still the potential to run out of ammunition in the face of the endless sea of worms.

Now, they can only use large fireships to send fire support, and in turn protect these large number of frigates.

It has to be said that with several types of high-density and powerful firepower, the battleships joined the fire without reservation.

Suddenly, Li Feng only felt that his insect soldiers were dying at a very alarming speed, and the number of insect swarms killed by these powerful secondary cannons and scattered cannons every second was in the millions.

In less than a few minutes, all the velocrats under Li Feng's command, as well as the dispatched snake group troops, were dead.

However, Li Feng did not have any heartache at all about this situation, and finally, when he saw the fleet of the other three clans alliance firing at full strength for about ten minutes.

Li Feng finally dispatched the group of flying dragons that he had not been escorted out.

A large number of thunder dragons and poisonous dragons rushed towards the rear like an overwhelming black pressure, and the faces of all the soldiers of the alliance piloting and controlling the battleship changed sharply.

They knew that the main force of the nascent demon insect civilization in front of them had finally been dispatched, which meant that the next battle might be even more difficult.

These Wyvern Group troops, although seen from a distance, are still not considered to be any powerful demon insect troops, but they have obviously changed a lot from the Swift Worm and Snake Swarm that were dispatched before, at least a discerning person can see that the level is completely different.

At least it is two levels higher than the previous cannon fodder class.

Sure enough, when the fleets of the three clans opened fire with all their power to deal with these rushing flying dragon groups, a trace of gloom rose in the hearts of many soldiers.

The insect soldiers dispatched this time could no longer bombard the past and die over and over again, but they still had a stubborn vitality, rushed over to bomb the starry sky in the central area, and continued to press towards their fleet.

Often, a salvo of secondary artillery would have to hit these wyverns at least two or three times before their bodies could be completely blown to pieces.

Moreover, the maneuvering speed of the Wyvern Group far exceeded that of the previous low-level troops, and in just a few minutes, a large number of Wyverns attacked from all directions.

They began to attack in real terms, one after another lightning jets, one after another venom spitting and splashing bounce damage, and in an instant, the outermost frigates on their bodies began to show a large amount of damage again.

Taking advantage of their illness and taking their lives, a sneer rose at the corner of Li Feng's mouth, and another instruction was conveyed.

"Thunderbeast on ......" (to be continued......)