The World Is Gamified, Am I the Only Player?

[Western fantasy + multi-race + multi-female protagonist + rigorous setting + game copy + pseudo-DND] Su Mo traveled to a different world, but unexpectedly discovered that life in this world was extremely rich, even in his previous life. Finally, I learned that there are different secret realms in this world that can produce unlimited supplies. Su Mo was shocked. Isn't this a copy of the game? After a period of exploration, he discovered that the world seemed to be a huge game, and he was the only player in the world. So he used his ability to view the system panel and monster information to start his own game journey. Many years later, Su Mo sat on the throne and looked down at the world. All living beings praise it for its bright light, which brings blessings to the whole world and calms the spirits of the universe! All living beings worship its dust-free holy light to break through the darkness and deter arrogance! All sentient beings look up to its eternal day celestial ceremony, which shines brightly for thousands of years and shines brightly from time immemorial! Those who chant my true name will inherit the divine beauty and enjoy eternal life!