Su Cheng was driving his homemade steam locomotive on the track when suddenly a dump truck rushed out and transported him directly to the medieval magical world.

I don't know any magic, so it makes perfect sense for me to build the steam engine and start the Industrial Revolution, right?

Dwarf: "My lord, you are the god of forging, aren't you? I want to give you my daughter in marriage!"

Goblin: "Delicious fries and fried birds, it doesn't matter where I am enslaved, I'll stay in this castle for the rest of my life!"

Orc: "How can there be such exquisite fabric! This is a privilege reserved for kings!"

Su Cheng: "I need workers! A lot of workers! What's the most important thing in the Middle Ages? Talent, talent, and damn it, talent!"

The first industrial park on the Magic Continent was officially completed.

Potatoes, oilseeds, weaving, forging, vehicles, ships, airships, tanks, military equipment...

What problem can't be solved with a steam engine?

If one machine can't solve the problem, then use two!

What do you mean you used mosquitoes to refine the Myriad Soul Banner? What do you mean you gained merit? Wait a minute, if you're going to undergo tribulation, why are you running to the enemy sect? What do you mean you're going to use the Heavenly Tribulation to perish together with the enemy?! Why is the illusion you created a scene of 996 overtime work?! Is this even possible?! Stop trying! This game doesn't have bugs! Those are just game features! Anping, the game's dog-like planner, looked at these players who couldn't even shake an egg properly and fell into deep self-doubt. How come all of his Earth players are evil cultivators?!

He Yishu, the god of learning, transmigrated to the interstellar era where rune card masters and mecha warriors were respected. Everyone thought he was a loser because of his weak mental power and physique. Until one day, he inadvertently saw the famous work of a senior rune card master.

Wait!

That thing that seemed like a ghostly charm seemed to be …… Chinese characters?!

Transmigrated to another world, I'm a programmer. Pay me? No, patch me! What to do when I discover the magic system is riddled with bugs? I need help urgently! So, I optimized the fireball spell, invented the magic gun, and equipped the elven knights' shields with a "counterattack program." While others were diligently practicing spells, I was fine-tuning parameters; while others were searching for artifacts, I was coding cheats. Demon infiltration? Racial conflict? Kingdom wars? Before absolute technical power, they are all system errors that need fixing. Sorry, this other world has been rebuilt by me.

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...

[A non-human protagonist + the Fourth Calamity + farming management + behind-the-scenes plot + group portraits + search-and-fight] Le Ang, caught in a summoning ritual by a descendant of a noble, travels back in time as a gray rat hiding in the basement of a noble mansion, unexpectedly gaining the ability to summon players from Blue Star. Upon seeing the virtual reality game's realism, the Blue Star players, whose consciousnesses were summoned, become obsessed with their respective in-game characters—rats. As the game planner and the NPC boss to the rat players, Le Ang, while expanding his power through the supplies brought back by the players, learns extraordinary knowledge of this world from the descendants of the nobles... Gradually, Le Ang discovers that he has mastered alchemy. He transforms the frail rat players into his own creations. Flying squirrels with bat wings, muscular giant mutated rats...

[Sandbox] + [The Fourth Calamity] + [Game Impacts Reality]

"Extraordinary power is invading the world, and all ordinary people will be wiped out by the tide of time!"

Genetic lock is an insurmountable barrier between ordinary people and extraordinary individuals; some have gone bankrupt because of it, and some have lost their families.

Until a game quietly arrived, this insurmountable gap began to crumble:

What?! The world's largest supernatural realm is actually a game?!

What? You can become stronger just by breathing, and level up by defeating monsters!

Lu Chuan: "What are you talking about? This is just an ordinary sandbox game."

Lin Qi, inexplicably transported to a fantasy world, unexpectedly became bound to the priceless Book of a Hundred Lifetimes. After death, his soul could remain constant, reincarnating into his own family lineage, inheriting his previous life's talents, physique, and possessions! As long as his bloodline continued, his life would endure! When the kingdom's viscounts were selecting knights for honor, I wasn't chosen because I was a peasant who couldn't afford white bread; when princesses and princes awakened their magical powers to become wizards, I didn't, because I wasn't born in the empire; when dragon bloodlines reached adulthood and ascended to the fifth ring of wizards, ruling over a region, I didn't advance, because I wasn't a descendant of dragons; when celestial saints were born and achieved the legendary seventh ring, looking down upon the mortal world, I didn't achieve anything, because I didn't possess the favor of divine power… Until a hundred lifetimes had passed, through numerous marriages and inheriting his talents, Lin Qi lacked nothing! Looking back, how…