-San Marino, Vatican, Andorra, Liechtenstein and Danzig were added.
-Some states were added so more real life borders could be represented.
-Some provinces were changed in size and shape for example Gibraltar.
-Victory points were added to countries that lacked some.
-Research was extended to last until 1950s.
-Ledger was added to give player more information about countries like their total population which is really hard to count in case of big countries without ledger.
-Resources added to Congo and Rwanda.
-Bulgaria, Iran and Brazil now have decisions to extract more resources.
-Fixed some minor bugs