Now, among all Yu Lei's attack buildings, the upgrade cost required for the mini missile tower is not too much, and Yu Lei can barely bear it. If it is like the Skeleton Four Elephant Tower, Yu Lei simply does not do any upgrades. Just kidding, like the Skeleton Four Elephant Tower, the money spent on upgrading once is enough to buy a super sports car!

Yu Lei is not a tall, rich and handsome man. He is barely a little nouveau riche, but his love for money in his bones makes him not so squandered...

Although he has 100 million now, he has not yet reached the point where he spends 18 million in cash to upgrade the tower. Of course, if he has 100 million, he might have considered spending this money.

Upgrading the mini missile tower requires 100,000 gold coins. This value was unimaginable to Yu Lei before, but now it is easy to bear. It's just 100,000 gold coins. Now, kill more people and get more points to get rewards worth this number!

Yu Lei was very open-minded, so he spent 100,000 gold coins to upgrade the mini missile tower one level.

The upgraded medium-sized missile tower has been greatly improved, but when Yu Lei saw that it would take 200,000 gold coins to upgrade again, he fell into a brief hesitation again.

With 200,000 gold coins, you can upgrade this foundation again. After upgrading to a medium-sized missile tower, the attribute value has been increased so much. So what about upgrading again?

In the end, Yu Lei still had no curiosity and chose to upgrade the medium-sized missile tower to another level.

So another 200,000 gold coins were spent, and the attributes of the medium-sized missile tower made another leap.

Large missile tower: gunfire explosion damage.

Range: 600

Attack frequency: 4

Damage: 20003000

Effect: Extremely strong bombing causes equal amount of powerful artillery explosion damage to a range of 30 meters in diameter.

Skill, blasting impact passive: Before causing damage for the first blast, a shock wave will be formed to spread around, causing damage of half + 500 points within a 30-meter range.

Level: The current level 3 of the large missile tower can be upgraded, and the next level requires 1 million gold coins.

With such attributes, how can Yu Lei calm down?

The range has not been greatly improved, but the range that can be reached now is very terrifying. It can be said that this is the longest range among all Yu Lei towers.

The attack frequency of large missile towers has been greatly shortened. The rate of fire of the mini missile tower is 5, which means attacking once every 5 seconds, and the rate of fire of the medium missile tower is 4.5 seconds. The rate of fire of the large missile tower has reached 4 seconds. Although it is only shortened by 1 second than the mini missile tower, under a protracted battle, each attack is shortened by 1 second, which means that after four attacks, it can attack once more than the mini missile tower. This gap is very large.

There is no need to say more about the damage ability of large missile towers. It has reached 2,000 to 3,000 points. It is so fierce that if a team of priests or mage archers is bombarded, the consequences will be unimaginable!

In fact, the power of a large missile tower does not lie in how far its range is, how fast its firing rate is, how high its damage is, and how powerful it is. It is precisely because of the passive skill of "blasting impact", this skill has directly advanced the large missile tower from the original second-rate attack tower to the first-class, or even special-class attack tower.

This skill is the most practical skill among all the towers that Yu Lei touched. In the past, when he was a mini missile tower, the blasting impact skill only caused half of the shock wave damage to an explosion before the attack exploded. Although it is the case now, it has an additional blasting impact damage of half of the damage + 500 points.

The ability of a large missile tower is very abnormal. Imagine a large missile tower bombing an area. For example, there is a player in the area. The damage caused to the player by bombing is 3,000 points. Then the shock wave damage caused by the blasting shock will first cause half of 3,000 + 500 points of impact damage, that is, 2,000 points.

In this way, an attack from a large missile tower will first cause 2,000 impact damage. Then there will be 3,000 bombing damage, with a cumulative damage value of 5,000 points.

The power of large missile towers is very obvious. If you build nearly 100 such towers, let alone some players, even small B Yu Lei is sure to block them outside the channel to solve the problem.

The architect's strength is entirely made of money. Although it takes some tasks to upgrade the tower in the later stage, Yu Lei's current height is no longer something that anyone can reach.

The upgrade of the large missile tower has been completed, and what we need to do now is naturally to create something to destroy the group of players who are still rushing over in a daze.

The name of the large missile tower is very domineering, and it should be very large and modern precision equipment as imagined. However, after seeing the large missile tower built, no one can say the words "precision equipment" or "modernity" because the appearance of this large missile tower is really pitiful. There is no precision launch track or computer to carry, and there are only two wheels, a small car, and a large iron barrel...

This is clearly a Shenwu cannon from the Qing Dynasty!

No matter how you look at it, how can you feel that it is a very ancient iron barrel cannon, which is actually called a large missile tower in its name? How much does this cost to connect with missiles?

Speaking of the name, it is better to call it the "large iron barrel turret" than to call it!

Although the turret looks very embarrassing, fortunately, these attacking buildings are built on the top of the hill, and only some blurry edges can be seen from below, which also makes Yu Lei's face lose a lot of embarrassing expressions.

Yu Lei suddenly remembered a fact, and then looked at the large missile tower, and then he was completely relieved.

I just remembered that I was still on the top of the mountain. If I built a tower at the edge of the hilltop, I could indeed attack the units below. However, the top of the hilltop was only a little range. It was impossible to place all attacking buildings within the limit of the tower to the edge of the hilltop. How could I put them down?

This leads to only the towers on the edge of the mountaintop that can attack the units below, while the towers on the inside are powerless, and they are just decorations to be built.

But after seeing the large missile tower, Yu Lei grinned, because although this type of missile tower is embarrassing, it is very practical because it can be used as a small howitzer!

That is to say, the shells were fired out and bombed in a parabola. In this way, there is no need to worry that the attack tower inside the top of the mountain could not attack the foot of the mountain. This is a good time and place, and all opportunities are in front of you. If Yu Lei could not defend the passage under the top of this small mountain, he would be sorry for the three words "architect"!

Large missile towers were built one after another, and the number soon exceeded 50 marks. Of course, Yu Lei would not stop. What he wanted to build was 9 large missile towers, and the other two towers were given to the portable micro-reconnaissance tower and an Immortal Dragon Turtle Tower.

Because he had to observe the dynamic below himself, Yu Lei naturally had to stand on the edge of the hilltop and look around. It was because he had built 100 towers and could not use the summoning altar skill. In this way, Yu Lei's small body panel had only 100 points of health. If he was shot by a stronger archer or several archers at a long range, his life would reach the end of the event!

So no matter what, it is still necessary to build an Immortal Dragon Turtle Tower to defend against possible accidents around it. This is also Yu Lei’s meticulous thoughts. After all, if the Immortal Dragon Turtle Tower is there, one of his units within a small area around him will not be harmed, and the damage will be absorbed by the Dragon Turtle Tower.

Now Yu Lei's attack tower has reached two-thirds, and at the same time, many players have emerged one after another and come from afar. During this period, they may hear the crazy architect who said it was a torpedo. It seems that he is building a tower on the top of this hill. Any passerby who hears this news will run away, and some people are not sure. Seeing the things that were fine the moment before, but the next moment, they run wildly in panic and frantically, which is indeed funny.

The guys who thought those who were running away were funny naturally didn't know that there was a madman who was thinking about the people below on the top of the mountain. If he knew, he would probably run around with his head in his arms like the previous group!

There are more and more people passing by in the passage below, and the most of them will stop here, look at the map, look at the mountains that separate the two activity venues, and even some people choose to wait here for their companions to arrive, and then start killing and earn activity points.

But imagination is always perfect. They cannot know that they have become someone's prey now. Those who still think they have many friends and brothers are still complacent, but they cannot imagine that a super big trouble is waiting for them.

"Hahaha, it's really time-consuming to wake up early. It's so hateful that so many dishes ran out of thin air!"

Yu Lei rode on the neck of the Immortal Dragon Turtle Tower, touching the turtle... Uh, the turtle's head, and couldn't help laughing loudly.

Indeed, seeing more than 90 large missile towers arranged neatly behind them, and just waiting for their orders, it would roar and launch a violent bombardment, this sense of accomplishment was self-evident.

"Torpedo, everyone, look, that nervous guy is just a torpedo!"

"It's really a torpedo. Who is the long-range attack profession? Hurry up and kill him, and the chance to become famous is in front of you!"

"No, no, I want to crawl away. It's best to cut him down. If he cut him down, he can even go out to pretend to be a person!"

Everyone rushed forward in a few words. At this time, Yu Lei also acted. With the order, the large missile tower had begun to adjust the gun head. To be continued...
Chapter completed!