Transmigrated into My Own Game World

Chen Mo, a veteran game designer, dies from overwork and transmigrates into Eldoria, the world he personally designed. He possesses the 'Eye of the Creator,' allowing him to see the underlying code of this world. Ridiculously, when designing the game, Chen Mo casually planted a hidden plotline: 'The return of the Creator will awaken the Old Gods,' purely as filler. Now he himself is the 'Creator,' and the doomsday countdown has already begun. With his eyes that can rewrite runes, Chen Mo personally turns goblins into miners, organizes trolls into heavy infantry, and convinces a dwarf female engineer to become the Chief Technology Officer. The tavern owner's wife is his first partner, the elf ranger is persuaded to join with 'UI optimization,' and the orc princess charges into his territory with a greatsword to seize land, only to be disarmed by his words: 'Your magic resistance is a hidden passive; I can help you level it up.' As for the mysterious dragonborn female merchant—she can read Chen Mo's soul fluctuations, a cheat even bigger than his own. While picking up wives and fixing bugs, he also turns the western development into an industrial revolution. Old Gods? Doomsday? Bring it on; after all, the planner of this game is now personally on the field. A story about a game planner who died from overtime and transmigrated, forced to write patches for the mess he designed. — Description from novelcodex.org