Let William slap the main gun of the fortress 97 and laugh, this thing is amazing.

Authentic firearms, the most suitable thing for us earthlings, this is the most competent guy.

The thick muzzle, the calf-thick chain hanging next to it, and the automatic loader erected like a hill, you know, these ammunition are not comparable to the power of the earth's C4 explosives.

Let William receive more than half a year of firearms training on Mars, the Martians provided their previous technology, in order to match the operation level of the earthlings, they installed this "hellfire" cannon on the Battlestar, although its efficiency is poor, but the power is not much worse than the super particle beam.

What made William feel the most was that this rude metal guy actually chose to operate by hand! Look at the rotating gun emplacements like anti-aircraft guns, the hydraulic handrails like the control sticks of airplanes, and the triggers full of tension on them...... Cool!!

In the long-term battle with the aliens, the Martians have understood the attack characteristics of the aliens, and they can easily destroy the automatic equipment of humans, so at this time, people are the most reliable.

With a slight click of the start button, a low "buzz" sound was heard, and the outer bulkhead of the Battlestar opened, and the gun pushed along the track.

The soles of my feet, above my head, and the walls of the cabin began to become "transparent", and standing on top of the huge turret, William was amazed, and there was a feeling that the world was under my control.

The technology of the Martians is really too advanced!

This is the "environmental simulation system", an important piece of equipment for the battlestar, which can simulate the situation outside the fortress without changing at all, so that the combatants inside can clearly grasp the situation in the outside world.

Skillfully loading, setting up guns, aiming, and excitation, William completed a process operation in three seconds, and he nodded with satisfaction: Yes, another half a second faster.

A palm slapped him on the shoulder: "Okay, come on, practice, you can't drop the chain for our Earth Alliance when the time comes." ”

William turned his head and saw the appreciative face of the Kitchen Knife Commander, and smiled knowingly—now, everyone was a group.

He Qiliao encouraged everyone, and he was very comfortable with the appearance of a gentleman, showing the duties of a qualified commander. Ma Tianyuan was taken away, and he was very confident that he would do his current job well.

With the addition of a large number of reinforcements from the earth, the headquarters of the expeditionary force adjusted the personnel structure, and the people of the Great West absorbed the military experts of the earth, and Ma Tianyuan was transferred in this way.

He Qiliao reorganized his own command team, he will fully command the 200,000 Earth Alliance forces and complete the instructions issued by the expeditionary force headquarters, but in private, he still likes the iron-blooded environment.

With a jump, He Qiliao jumped into the transformation tank, which was also the equipment prepared by the people of the Great West for reinforcements from the earth.

The transformation tank is also a technology that has been eliminated, but compared to the earth, it is much more advanced, and the reason why it was chosen is that it takes a fancy to the development ideas of this technology and the origin of the earth, and the soldiers can easily accept it.

He Qiliao has long experience in manipulating exoskeleton mechas, so he is far faster than anyone else to get started with this thing, although as a deputy commander, his operation level is actually far higher than anyone else.

The transformer tank is well suited to Europa's combat environment, and the unobstructed flat terrain gives this transformer excellent mobility and is more conducive to its firepower.

Long-range attack, the titanium barrel of the deformed tank can easily hit small targets at a distance of ten kilometers; In melee combat, the transforming tank can change its form and transform into a prototype mecha, using its powerful mobility to engage in hand-to-hand combat with aliens.

"Good stuff!"

He Qiliao started the transformation program, and the tank's tracks immediately pulled back, and then in the thick "clanging" sound, it began the transformation program.

The thick mechanical legs stretched out, the massive cannon shrunk over the shoulders, and the tank's body stood upright.

With a "......buzz", the two rows of twelve steel wheels turned to the back, He Qiliao completed the transformation, and a huge robot with a height of five meters appeared in the warehouse.

"Hahahaha, yes, yes, this time I want to use this guy to do anything."

The vast Great Wall of Steel slowly pressed towards Europa's range, and when it was still 300,000 kilometers away, the battle ships were released, and they completed the defense on the perimeter.

There was a muffled sound of "buzz", like a thunderclap in space, and all the space fortresses began to start, particle cannons, laser cannons, and heavy artillery all poked out of the barrels, and the muzzles of the black holes all pointed to Europa's space.

Europa still lurks silently above Jupiter's rings, like a star floating above a faint mist, and the alien shows no reaction.

"Execute Directive No. 1 and complete the separation of the Awl Troops."

With the order of the central control center, the three hundred Battlestars separated the main force, and together with the space battleships guarding outside, flew towards the combined position of Europa and Europa.

"Enforce quarantine tactics."

Directive 2 was delivered, and the Great Wall of Steel, which had been thousands of kilometers long, began to separate from top to bottom, and the long strip of camps hundreds of kilometers wide split into two "thin lines" that would prevent support from Jupiter in the rear on the upper and lower sides of Europa.

The Earth Alliance under the command of He Qiliao was mainly located in the fortress below, and because the range of the "Hellfire" cannon was relatively close, they had to get closer to the rings of Jupiter.

Coming into contact with such a wonder of outer space for the first time, the warriors from Earth were fascinated by the colorful rings of Jupiter.

How beautiful!

Jupiter's rings are very thin on the periphery, and they are very fine dust, and because they reflect the sunlight, they take on a colorful color.

With a "poof", the fine dust spilled onto the shell of the Battlestar, as if it had been submerged in the dandelion bush, and the outside of the fortress looked a little dense.

"It's beautiful, is this the rings of Jupiter? I never imagined that I would be able to reach such a place in this life. ”

Hu Zhi held on to the porthole of the spaceship, muttering to himself stupidly, and at this time, a "boom" sounded and the space capsule shook violently, knocking Hu Zhi out of the porthole.

In the environmental simulation system, the anomalies on the left side of the fortress are clearly displayed.

A large piece of the left side of the Battlestar was concave, a large number of metal fragments were thrown out, and the air was sprayed out at high speed from the gap where it was blown out, and the sound of an alarm came from inside the fortress:

"Alarm, alarm, Fort Fifty is under attack and begins to leak the extent of the air chamber isolation. The staff evacuated immediately, evacuated immediately. ”