The clarity of this information is something we’re working on with the UI rework.
There are a few different factors to consider:
- Gold/Hour (shown on the world map)
- Gold/Kingdom (shown on Kingdom screen)
- Gold/Day (shown on Kingdom screen, but includes all kingdoms)
- Tribute screen gold
The gold/hour shows how much gold you get per hour from ALL your kingdoms combined. This is roughly equal to the Gold Per Day stat shown in the Kingdom screen, divided by 24.
The gold per kingdom, shown on the Kingdom Screen as “This Kingdom” tells you the amount of gold you get from that kingdom per day.
Gold per day, as mentioned above, shows the amount of gold you get from all kingdoms per day.
The amount of home kingdom income you see on the tribute screen should be: (Gold/Kingdom)/number of hours you’ve not collected tribute in. So if you’ve been offline for 1 hour, and you have a home kingdom income of 305 (as in the screenshot) you would get 305/24 or ~12 gold for the home kingdom amount.