These days, without a system, even your life isn't guaranteed when you transmigrate. Fortunately, while there's no system, there's a cheat code… Ye Yu has transmigrated to countless worlds simultaneously, able to share and feedback his power with others. In the Naruto world, he faced Six Paths Madara head-on, with five thunder dragons roaring to the sky behind him. In the One Piece world, he escaped from Impel Down and shocked the world at Marineford. In the Bleach world, he ascended the throne of Heaven before Aizen. In the A Certain Magical Index world, he's a legend in Academy City, hailed as the man most likely to become a Level 6 esper. In the Detective Conan world, he possesses special abilities and is a guest of honor for many conglomerates. In other worlds, he's also a pinnacle of existence… In all these worlds, Ye Yu humbly stated that without the “strong support” of his colleagues, he would have been in a difficult situation. What…

Transmigrating to a steampunk fantasy world, Gallo only wanted to use his cheat system to live a peaceful life as a "human search engine." While others toiled in factories, he sat in cafes, making a fortune daily through "knowledge navigation." While geniuses at the Imperial University of Technology were struggling with their papers, he could read through classic texts in minutes and pinpoint the core issues. Professors were amazed by his talent and treated him like an honored guest. But Gallo knew in his heart that what he learned with his cheat system wasn't just knowledge to change his fate. There were also those... terrifying memories about warp space.

Kino dies unexpectedly and is transported to a world with extraordinary powers. Vampires wreak havoc on the Holy Federation, monsters lurk in the material world, and an evil god is about to awaken... danger lurks everywhere. Fortunately, a small world exists within his shadow. To gain more power, Kino begins to deduce civilizations within the shadow. Holy Light Civilization, Potion Civilization, Demon Civilization... one intelligent race after another is born in the shadow. ... "Extraterrestrial demons have entered our world." "Despicable demons are approaching other kingdoms." "That great demon has advanced again." "Powerful demons are approaching our plane." "The supreme creator god has returned to his loyal world!"

Good news! I woke up to find myself transmigrated into a god. Bad news! Even as a god, there are divine examinations. Faced with a workplace environment so harsh that one could perish at any moment, as the God of Games, Yi Meng decides to engage in self-rescue through intense competition, bringing a small "ninth art" shock to the natives of this other world. Thus—Plants vs. Zombies opened a new chapter in gaming history, redefining games and gradually bringing entertainment to the masses. Poker swept through taverns, becoming the most fervent pastime for adventurers and gamblers, with countless people losing everything or becoming rich overnight. Sekiro: Shadows Die Twice allowed mortals to witness the end of a legendary swordsman and bestowed extraordinary opportunities upon every player who dared to challenge fate. Pokémon completely transformed professions like Summoner and Tamer, with a powerful resonance between Trainer and their pets...

"Now, a brief interruption: a war criminal named Lu Qian. It is alleged that he committed crimes including, but not limited to, those listed below: 'Turning his own customers into food in his restaurant;' 'Connecting sewage pipes to the city's drinking water system to boost healthcare stock prices;' 'Using neutron beams to brutally annihilate an entire planet of aliens…' Citizens, please be wary of this heinous war criminal." Lu Qian stared blankly at his own photo in the marketing article. He just made a game, how could he be a war criminal? The next day, Lu Qian solemnly clarified in the *Game Observer*: "Who said I'm a war criminal? The games we make always promote truth, goodness, and beauty; it's just that players have misunderstood. Besides, I haven't been caught, how could I be a war criminal!"

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...

Li Yu was sacrificed by "himself" and transmigrated to a world of spiritual resurgence where demons roamed freely. Fortunately, he awakened the [Eye of Revelation]—whether it's a martial arts masterpiece or a forbidden magic spell, one glance and it's mine! While others were still struggling to compete, he had already mastered martial arts by watching short videos. Due to his outrageous talent, he was crammed into a "genius class" full of freaks, and even met classmates who seemed to have transmigrated from the world of anime... Kato-kun, I've noticed you! Yukinoshita-kun, come on, let's dip some beans! ... Li Yu thought: This cheat code is too much, I can get stronger lying down, is that okay?