Doomsday: Start as a Red Police Commander

In the next hour and a half, Riptide ACV sent back more than 10 billion energy points, but now the energy points close to the battlefield have been collected.

If you want to collect, you have to go outside, which may stimulate those apocalyptic creatures, so the collection speed is greatly reduced.

In the next half hour, more than 10 billion energy points of energy crystals were collected.

Four hours passed. The alien commander had determined that the energy shield could not be destroyed by long-range bombardment, and then turned to melee attack.

This time it was no less lazy than the previous attack, this time they unleashed all their strength.

Those king-level beasts all participated in the attacking team.

Being delayed for such a long time in such a small city has greatly slowed down their attack speed, and even the mother beasts are dissatisfied.

It must be resolved soon.

A fierce battle once again occurred in the Sixth War City.

Qin Nian stood on the city wall, feeling the explosions coming from all directions, and then looking at the crazy attacks of these strange beasts, he finally understood what Fsky meant when he said he couldn't hold on.

The pressure on this scale and level of alien beasts is simply too great.

The current size of the alien beasts is basically more than ten meters high, and the ones at the lower level can reach more than twenty meters. Just standing there can give you huge pressure.

Not to mention running at high speed.

Qin Nian now has more energy points and can recruit some special tanks to deploy for battle.

"System, analyze, which of the currently unlocked arms or tanks can be used on this kind of battlefield."

Most of the combat equipment such as tanks, fighters, and aircraft have been recruited, but not all military units have been recruited. He has unlocked many military units but has not yet recruited them.

"After analysis, among the arms unlocked by the host, virus snipers and radiation engineers are more suitable for the current battlefield."

"Radiation engineer, virus sniper?"

Qin Nian pondered slightly, then called up the attribute panels of the two arms and began to check them.

[Unit: Radiation Engineer!]

[Recruitment fee: 6000*LV6!]

[Armor: Light!]

[Construction conditions: barracks + radar!]

[Main weapon: RAD radiation cannon! 】

[Attack effect: When the radiation engineer attacks, it will leave a radiation circle with a diameter of ten meters where the radiation shell falls. When a life enters the radiation circle, it will be affected by the radiation and will reduce the armor on the surface of the enemy's body.

To soften.

The longer a living body stays in the radiation circle, the greater the impact will be.

If you stay inside for more than ten minutes, you will die directly!】

[Duration: The radiation circle left by each shell lasts for one minute! 】

[Restriction: Can only launch once every half minute! 】

[Introduction: This is a special type of soldier. It is extremely powerful and has a special effect on reducing the scales on alien beasts. 】

[Recruitment seats: 100,000!]

"Special arms with a limited number?"

After Qin Nian saw the introduction of radiation engineers and the recruitment restrictions, he took it seriously.

You must know that the only unit with recruitment restrictions in your hand is the previous Super Time Legion.

Having recruitment restrictions means that this unit will be very powerful.

The function of the radiation engineer is to reduce the scales on the alien beasts, making it easier for your team to kill these alien beasts.

Very suitable for such large-scale battlefields.

No wonder the system chose this unit.

Qin Nian was satisfied with the first unit, and he quickly looked at the other unit, which he believed would not disappoint him.

[Unit: Virus Sniper! 】

[Recruitment fee: 7000*LV6!]

[Recruitment conditions: Barracks!]

【Weapon; Virus Rifle!】

[Introduction: Unlike ordinary snipers, the sniper guns in the hands of virus snipers contain deadly viruses. As long as they are hit, the toxin will quickly flow to the heart or brain, causing fatal damage.

Theoretically speaking, as long as the enemy is hit, the enemy will die.

The only difference is the time of death.

The closer the hit is to the heart or brain, the shorter the time to death will be!】

[Weakness: The penetration power of the virus sniper gun is not as strong as other sniper guns. As long as it exceeds the intermediate king level, it cannot penetrate its scales. 】

[Comment: Must-Kill Hunter!]

"Another high-damage sure-kill unit."

Qin Nian said in surprise.

The effect of the virus sniper is the same as that of the MiG fighter.

"It's a pity that there is no harm from the poisonous cloud."

Qin Nian remembered that in the game world, after a virus sniper kills an enemy, it will leave a poisonous cloud behind, causing damage to the enemies behind it.

But now this mechanism has been directly removed.

"Host, although the virus sniper's gun penetration can only destroy the king-level alien beasts, if used together with the radiation engineer, the sniping level can be upgraded to the king-level mid-level.

If the lower-level alien beasts stay in the radiation circle for a long time and their scales are softened enough, virus snipers can also kill them."

The system also explained to Qin Nian at this time,

"So, when the two are combined, there is actually no upper kill limit." Qin Nian suddenly understood why the system selected these two arms.

"Yes, host, theoretically, as long as the conditions are met, even emperor-level beasts can be sniped."

After Qin Nian heard this, he was very moved. He never thought it could be like this.

Later, Qin Nian chose to recruit over 100,000 radiation engineers. Although there was no restriction on virus snipers, only 100,000 were recruited.

Recruiting a radiation engineer requires 36,000 energy points, recruiting a virus sniper requires 42,000 energy points, and recruiting 100,000 each requires a total of 7.8 billion energy points.

"You all go to the south and output with all your strength."

Qin Nian transferred all the recruited radiation engineers and virus snipers to the southern city wall where the ocean beasts were attacking.

These radiation engineers are subject to area-of-effect damage and need to be gathered together to form an unavoidable radiation zone, so that their effects can be maximized.

The most unsatisfactory thing about the radiation engineers is that the radiation poisonous circles they emit and leave behind are colorless, and the alien beasts cannot detect them at all.

Radiation Engineers can activate one cannonball every half minute, and a hundred thousand of them can cover a very large area.

The southern city wall formed a huge radiation circle, and the alien beasts that rushed in had to stay for at least half a minute. This time has already greatly affected their scales.

In this way, other combat units can also cause stronger damage to them.

Although the Radiation Engineer cannot magically eliminate enemies like the Chrono Corps, it can cooperate with all combat units, which is why it has become a restricted unit.