Freeciv

In rulesets like augmented2 where history-type culture is important, it's useful to know how many points each city will gain per turn. But this isn't currently displayed anywhere.

• The city dialog, in the popup for the "Culture" item ("218 : History (+4/turn)")
• The city report, in the "History" ("Hst") column ("218 (+4)", like the trade route column
  • If the player doesn't care about the detail and column with is a problem, the overall "Culture" column is still available

This display is based on client knowledge. If that's incomplete, this display will be misleading (and there's no way for the client to know that). (But I'm struggling to think of rules where it would be a good idea to give players culture based on factors they can't see.)