I love this game but you should add more things i recommend adding the following
1. Naming the civilizations without clicking "Ready" yet.
2. An option to remove or replace civilizations.
3. Army strength list to see how powerful the country is.
4. Some Difficult or Flat terrain.
5. Making Custom cities within the cities.
6. New maps that are not like the middle east one like no rivers like a USA Map.
7. Atomic Technology for civilizations.
8. Saving Rounds in case we accidentally close our browser while the game is still on (for browser).
9. Puppeted Countries .
10. Full annexations instead of civilizations just taking over the capital.
11. More than 2 countries can ally eachother.
12. Air Forces.
If you're busy you can do this any time or it's okay if you don't do it but the game really needs more things.