Romance of the Three Kingdoms 7 Cheats

Start a month and wait for a peasant to ask you a question.
Answer it correctly to gain a little fame. Then, save and load
that file. Wait for the peasant to ask a question again. Repeat
this until you have reached the desired level of Fame. Saving
and loading allows for unlimited questions without using any AP
or Months/Years.

After choosing a player and enter the game, hold down R-Shift, left mouse button and right click twice to bring up a menu which allows you to choose multiple characters instead of just only one.