Nice idea that fits the game jam theme! As some others have commented, the text font is pretty hard to read, but that should be a relatively easy fix. I think some more in-depth instructions would be useful to help explain the mechanics of the game; it was pretty confusing to figure out what exactly to do.
I also encountered a "bug" where clicking on the icon to open the "Propaganda/Favors" menu would automatically select whatever country was underneath the icon (So anytime I wanted to select a propaganda or favor to purchase, it would de-select the country I had highlighted).