Reincarnation Wall: Recruit Players and Build a Base

I Have Recently Become Obsessed with Doomsday Personal Shelters. Do You Have Any Tips?

The Protagonist Has a Base with a Very Large Fortress or Fortress

The Protagonist Creates a World and Then Puts the Players into It to Create Their Own

It would be best if there is no heroine, similar to "I Created the World".

Is There a General Worldview Infrastructure Article to Improve One's Territory Step by Step?

The Fusion of All Realms, the Human Race and Other Races Compete for Hegemony

I want to read a book similar to "The Convergence of Worlds and the Rise of an Empire".

Integration of All Realms, Fighting for Hegemony, Supporting War with War, the World View Is Huge

Do you have any recommendations of the same type?

Are There Any Books on Collectivism? It Feels Like Many of Them Are About Individual Heroism.

I can't stand reading books about individual heroism, as they seem to be inconsistent with my three views, so I would like to ask if anyone has any good books about collectivism and focusing on the overall situation?