Di Xiu transmigrated, becoming a gray rat in another world. Not only must he build a protective dungeon to safeguard himself and his race, but he must also constantly guard against invasions from other races. Humans, gods, demons, monsters, dragons, elves, ancient taboos... even outworld gods coveting the world! The former order crumbles, and the apocalypse topples the towers of civilization. In the face of life and death, Di Xiu comprehends the truth of magic. Magic is not chanting, but a rigorous set of underlying world protocols! Only with the correct logical framework can it be safely compiled and run. While other mages are still struggling to chant spells with their flesh and blood, Di Xiu is already debugging magic circuits in the dungeon, developing the third-generation gray rat exoskeleton armor, heavy armored mechs, and aerospace carriers... The magical industrial age has begun! The gray rats are building a jungle of steel and gears. Mechanical rats wield precision...

[No system + Growing the economy + War + Smart and ruthless leader]

My name is Lucas, but I like it when people call me Comrade.

After I was reborn, I had only two choices: give up or fight.

People used to think I was weak and dumb. But in just 20 years, I turned a poor little country into the strongest and brightest country in Africa.

My father was so angry that he was admitted to the hospital because he trusted others and was cheated.

Yang Xuebin had to take over his family's company in a time of crisis. Faced with internal and external troubles, he connected himself to a science fiction system that allowed him to travel through science fiction worlds.

As long as you complete the corresponding tasks, you can draw various black technologies from the science fiction world.

From then on, a technological empire was born.

…

"The Three-Body Problem", in progress.

The next world, "The Wandering Earth".

…………

The old book "Starting from Traveling Through Time to Become a God" has a high subscription of 7,000, you can also take a look!

"This city is fueled by people's broken spirits, shattered dreams, and the blood and sweat of the people... I don't want to be a cog, and I don't believe roses can bloom on circuit boards."

Damn, who would like such a world?

The crosshairs can't appear in the mind, and the prosthesis can't be installed at will.

But fortunately, there are still gold fingers...

I don't want to be a legend, nor do I plan to do something big. Roll just wants to guard his own little piece of land and live a good life, but why the hell are you forcing me?

So now--

"It's time to show everyone who is the real legend!"

"Adam's Hammer? What a powerful prosthesis, but luckily my body is not bad! Come and touch it! I'll let you know what a yellow-skinned athlete is!"

"Let's choose the color of the nuclear bomb to blow up the Arasaka Tower. Oh, how about pink?"

[Marvel's parallel world][DC][Transformers][Hogwarts...][Happy God King+++]

Travel through the Loki Awakening System, and you will get rewards as long as you experience each fun moment. Are you happy today?

"Little Thor, suck suck suck, do a backflip."

"Loki! Why can you use Thor's hammer! No!"

"Do you need my help in remembering? Your good son."

“…”

"Come on, world, let's drink this cup of T-Virus Progenitor Puree."

"I'm free to do whatever I want, you can enjoy it."

"Hydras, our new slogan is... Kerosene Pigs' Teeth!"

————

Gotham City, Arkham.

Harley Quinn wiped the corner of her mouth and left the room. The new billionaire, playboy, Iron Man Loki leaned back on the sofa, with smoke curling from his big cigar.

"This kind of employee benefits is really hard on me."

"Next, Sexy Catwoman..."

(Life is hard enough, so writing and illustrating is a pleasure. If this book helps me sleep, I will be honored.)

[Boss-like protagonist + decisive in killing + cold-blooded villain + roaming the world]

What you are about to see will be the most powerful empire in the history of the universe, with territory spanning the multiverse and time, casting a shadow on the universe.

Yang Yi, a modern capital tycoon, accidentally discovered that someone possessed the portal described in the novel. From then on, the door connecting the heavens and all worlds opened to Yang Yi.

In front of the Zerg Overlord, Yang Yi pointed to the trillions of void warships anchored behind him and said, "The Crescent Moon Divine Ship, this ship combines the essence of technology and immortal civilization. It uses the essence of the universe as fuel. A single shot can destroy the crystal wall of the world. And my Daqian can build a billion of these ships in one second. Are you sure you want to play the Zerg Sea Tactics with me?"

In front of the Lord God, "Do you see the light above your head? This is called the Taichu Protocol. It is the best timeline weapon in the universe. It can instantly destroy and restart the timelines of infinite worlds. In addition, we also mass-produce causal weapons, imaginary number weapons, and dimensional collapse weapons."

In the prehistoric world, Hongjun frowned slightly at the terrifying power that the divine generals in front of Yang Yi displayed. Yang Yi pointed at them and introduced them, "They are my legion commanders, born from the mythical Daluo, transcending the fate of the heavens, and their incarnations illuminate the heavens. I heard that the prehistoric Daluo are worse than dogs, so we are here!"

The Six Saints of the Primordial Desolation looked at the gods, whose pressure was even more terrifying than their own, in disbelief: "You call this Daluo? If you are only Daluo, then what are we?"

With technology as his spearhead and the mythical Daluo as his spear, Yang Yi steps on the main temple, the endless abyss, the system empire, the immortal alliance and other top forces in the heavens, and ascends to the lord of the era!

I only know what I know, and I'm only interested in what I don't know. I'm Gogenunuwen, just an ordinary explorer. Volume 16: Jujutsu Kaisen Volume 15: Code Geass: Lelouch of the Rebellion Volume 14: Interlude Volume 13: Naruto Volume 12: Kamiyama High School F4 Volume 11: Interlude Volume 10: JoJo's Bizarre Adventure Volume 9: Interlude Volume 8: Demon Slayer Volume 7: Interlude Volume 6: Fullmetal Alchemist Volume 5 [Sixty Setsuna]

Humanity, a tiny race born in the solar system. Carrying the seeds of hatred, Fang Yuan descended upon the Wandering Earth. Using this as a hub, he connected countless civilizations and protected Earth's civilization. Since then, led by Holy Terra, humanity has journeyed across the myriad realms, conquering the heavens. When the banners of the Star Legions soared across the universe. When power armor crushed the skulls of omnics. When the Iron Titans awed countless alien races. Dignity lies only on the edge of a chainsaw, truth within the range of a blaster. ............ (Keywords: The Wandering Earth, Elysium, The Terminator, Pacific Rim, Battleship, Avatar, Edge of Tomorrow, Oblivion, Transformers, Alien Predator, Independence Day, Starship Troopers, Moonfall, Halo, Star Trek, Star Wars, DOOM, Warhammer 40,000...)

Richard, the time traveler, faced both good news and bad news. Good news: He'd traveled through time and become a wealthy young man. Bad news: He'd arrived in the unfamiliar land of Oluba. Good news: Pokhrani, where he lived, was a wealthy nation rich in "star steel" deposits. Bad news: It was September 1, 939, and Pokhrani, facing the "blitzkrieg" launched by the Talmenrecher Empire, was about to collapse. Watching the Stukas swooping down from the sky, the time traveler was overcome with grief. "This place is terrifying! Let me go home!" Six years had passed in a flash, and Richard had earned many titles. He was universally recognized by all Pokhranians as the greatest national hero of the 20th century; he was the nemesis of the Desert Fox; he was the "White Death" who had killed the most enemy officers...

[Slow-burn, fantasy, steampunk, D&D-like, card-like, Dragon Quest-style main storyline] Once upon a time, the two worlds went their own ways and never intersected. "Left Phase Terraria" - Humans lit torches with wisdom, forged equipment, and led thunder. In the name of "science", they blocked the unknown and explored the light of reason. "Right Phase Toril" - All races shaped the world with faith, absorbed divine power, wove laws, and carried the glory of gods with the power of "magic", walking on the road of miracles. However, the intersection of the celestial spheres came, and the boundaries were broken. Science and divine power collided, magic and reason annihilated each other, and everything turned into ruins. The legacy of the gods, along with the glory of the old world, was buried in flames and storms. In the end, the intersection was completely integrated, and a brand new world was born - "New Terra". Technology and magic continued to intertwine, order was not yet stable, and a new civilization emerged in turmoil. And the seven evil spirits that peeked into reality have quietly arrived. The new intersection, like a Möbius strip, never ends...***Sieg knew he was different from the moment he became conscious. The virtual curtain template often appeared, and the cold guidance whispered in his mind, like some invisible guide. He said: "Make the implicit things explicit", "Standardize the explicit things", "Process the standard things", "Target the process things", "Strategize the goal things". The terminal existence that calls itself "Akasha Record" has been telling Sieg's mission. "-I must end this endless intersection, I must kill the seven evil spirits!"