Europe 1200 gets ported to Warband. With a bigger map, more factions, and loads of new content. A reallistic mod that takes the player to the Middle Ages, when more than 20 different factions fight for their own expansion and glory.
I give this a 10 for being a beta but a 9 for being a mod. There are a lot of look alikes and while traveling the game will lag a lot. Those minor issues I'm sure will be fixed in the full version.