Factory of the Gods

Factory of the Gods follows Julian, an inventor summoned to the fantasy world of Keldora after a mishap involving his smartphone and a Godcore. He must use his modern understanding of automation and manufacturing to build a factory and help the people who summoned him survive. His initial goal is to defend against the mad God of Chains.

As the series progresses, Julian faces challenges from the Gods of the Green who are backed by dangerous Adventurers. He also expands his factory, drawing the attention of powerful figures, including other gods and a rising Dark Lord from the Wastes. Julian is constantly forced to innovate and produce more, utilizing increasingly complex technology such as trains, motors, guns, and eventually drones, to overcome his enemies and protect his factory.

Ultimately, Julian has to confront an ancient intellect driving the Hive and a cosmic entity called Symmetry, revealing deep secrets about his allies and the world around him. He constantly faces new threats that are testing his creativity to the very limit, as he innovates his way to become the titular "Factory of the Gods".