When all security zone building materials are manufactured, the second attack has also begun.

This time only enables the space warship to enter the inland landlocked, the rest is the fighters and machine.

In order to disturb the monsters as much as possible, even the flying machines did not dare to fly nearby, and the investigations used the miniature investigation robot to provide a horizon-level space warships to provide field of view.

The monster of the ground, all made by the machine armor, still the last selected location, although he suffered multiple attacks, but it was still the best area of ​​the whole planet, no one.

Regardless of the amount and type of mineral resources, or the terrain, including the level of the surrounding monsters, it is the best place for the whole planet.

Fallen land, engineers and architects quickly assembled the build modules that have already made a good building module.

When the security house is completed, they hide in the house and start to reinforce the ground and underground. It is still the molecular polymer used to prevent the black magic god Haira, but it is only an upgrade.

According to theory, this polymer can resist the attack of the fourth-order monster.

From all aspects, once the level of the monster is five-order, it can cause a small threat to humans. It's enough to fatality.

Many of the previous losses were caused by a six-order monster led by the beast.

This time human beings have already prepared enough, in the early setting work, occasionally harassment of the small stock monster, but the highest is only a five-order monster.

This shows that the strategy is correct, as long as it doesn't make too much movement, the nearby powerful monsters will not feel harassment. Without the awareness of being infringed, they will not run out of attack.

However, almost every day, the security zone will suffer from a monster attack at least 50 times.

The monster here is too much, it is nothing to stroll everywhere, and I see that human beings want to bite two.

Although most of them are low-order monsters, there are many times, humans still have lost.

After losing hundreds of machines, the security zone established a scope of the scheduled goal, which is a thousand square meters.

This area is placed in the female star, and it is not a large area, and the weapons design institute will have a laboratory, which may not be so big.

But in this larger planet, human beings are full, and can only establish a thousand square meters in fifteen days.

If you go out, you have touched the territory of those monsters above five levels.

Their territory consciousness is very strong, a little bit of line, will directly attack.

So starting from this moment, human beings are truly entered the battle.

A thousand square meters of security zone is not enough to build a real defense position, and it is more unable to accommodate the mining team, smelting factories, soldiers, machine armor storage areas, etc.

If you want to build a complete security zone, you can at least 100,000 square meters! And this is just the initial construct, really want to reclamation of this planet, human beings will transfer the places that include the weapons design hospital, and set up what is the server of manual intelligence.

All things plus together, will hate millions of square meters.

But now I don't want to use these, I can build a thousand square meters of security zones, it is already difficult.

The Weapons Design Institute has been studying the star ring, the so-called star ring refers to the outer space for this planet, establishes artificial cyclic belt.

The main role of this star ring is to monitor the movement of the planet, as well as the female star, create a complete hollow-based weapon coverage.

In addition, at least three sets of space docks will be created in the star ring.

A set of servings to maintain all kinds of battleships, a set of to make space warships, and a set of standby. When it is fine, it can be manufactured to repair, depending on the situation.

The main reason for creating a star ring is that the monster on the planet is too powerful. Don't say those horrible ten-level monsters, even the nine-order monsters, strength is comparable to the original world.

The number of nine-order monsters, there is a hundred!

Before Huo's extraordinary and black magic sachet, using anti-substance orbil gun, plus the enemy of the world's master, it is difficult to kill the other party.

But the other party is alone, and here is a monster everywhere.

A monster group of a commander of the nine-order master, there are more than 10 million! This is just a rough estimate, in fact, maybe it is more scary than this number.

In the face of countless eight-order, seven-order, six-order monster, even if you have a top ten-level space warship, it will not be able to win, let alone want to conquer the whole planet.

This is destined to have a long-lasting battle, want to really conquer this planet, and humans have expected three years.

The ground facilities are easy to be destroyed by the monster attack. These monsters are currently looking at the ability to fight outside space.

Therefore, it is the most appropriate choice to build a star ring and put the most powerful space warships in the outer space in the outer space.

The theoretical design of the construction of the star ring is not difficult, and the artificial intelligence is the design ability of the century, has broken through modern technology for hundreds of years. Almost every day, its performance technology has great improvements.

Limiting human, always being realistic manufacturing technology.

The design of the star ring began as early as a week, but it is necessary to build in outer space.

The remaining materials in the female stars came over, and it was also a drop in the bucket. Moreover, all came over, the female star is not allowed, I can't start this, I will give up there.

Therefore, it can only be stabilized, and resources from this monster planet.

The road is step by step, and the rice must be eaten.

Using a thousand square meters of safety zones, humans have begun to expand gradually.

Outside this thousand square meters, all the lowest five-order monster territory, the ordinary fourth-order monsters are not qualified to have the territory.

The road to outward is far more difficult than human imagination.

Each five-order monster is a monster group, there are thousands of monsters, and it is really shocking.

Even if tens of thousands of high-tech mechanic, it is very difficult to face these monsters.

Machine control personnel who can enter the expedition team is very experienced, most of which are involved in the war of the sea.

They originally thought that the endless bugs and devil battles were already the most difficult battle in life.

But until here, I understand that the bug and the devil are so cute.

Yes, compared with the monsters, the bugs and devils are too weak.

A greedy star machine, you can easily tear a triangular iron bug, or you can easily kill any devil.

But here, you can only confront the second-order silicon base monster. If it is a third-order monster, the winning rate of the machine will be very low, only the top machine driver can match it.

The fourth order is no longer solved by single, and it is necessary to combine a combination of machines, but also use the air fighter support.

As for the fifth-order monster, it is possible to kill the five-order monsters, often need to lose at least hundreds or more machines.

When killing three five-order monsters, when they expand their territories to three thousand square meters, human beings were once again hit.

Perhaps because the speed of expansion is too fast, or the voice of the fighter is too big, it takes a seven-order monster.

This is like a monster with a giant cockroach, there are thousands of paws, each paw can spray blue flames.

Even if the seven-generation Namir alloy, it will be rapidly melted in front of this flame, and it is fully supported.

And all your attacks are hit by it, and it is similar to it.

Make the anti-substance track guns equipped on the stage space battleship may kill this seven-order monster, but no one dares to use, including the commander of the House Space Battleship, you will not dare.

Previous lessons have shown that the use of powerful weapons will lead to more powerful monsters.

The eight first-order monsters were smashed, and they were hell, no one wants to experience it again.

Therefore, they can only bear the impulse of the heart, watching the fighters and the machine war team by this seven-level monster, the monster is completely destroyed.