Im not the publisher but you gotta unpack the files and then press on the exe "main". Hope it helps ;)
He answered me on Youtube:"Sunday unless something horrible happen" Maybe he uploads it today.
And I noticed a small bug, when you save the game and load in after it is slower and laggy. Maybe you could fix that.
Sorry, I dont know how, the game is also without the font great. Maybe you should make the fights a bit longer, maybe improve the health of the divisions.
So the country names are on the country (on the map) . And you could make a option to to form the imperium romanum as italy.
Could you please add a Font on the countrys and make it fullscreen? The Game is really great.