The Ultimate Master

He entered the apocalyptic game a hundred years in advance, practiced to the full level alone, hoarded massive supplies, and obtained the only hidden title of the apocalyptic king. After the official server is opened, game abilities can be synchronized with reality. The protagonist enters as an ordinary player, but with a century of accumulation, he crushes the entire server, reaches the top of the level list, dominates the top 100,000 in the weapon list, and obtains multiple unique titles. He refused to be recruited by any organization, shocked the world with his skills, and became the absolute master in the game and reality.