A new game from a newish company (previously Furor Teutonicus but now VUCA Simulations) The Great Crisis of Frederick II sees players reenact the European military campaign of the 7 Years’ War (1756-1763). The combatants are alliances centered around Prussia and Austria; each side fights to consolidate their great power status in the region.
The game map covers almost the whole central European theater of war, including the sites of the major historical battles. The game runs until December 1763, or until victory conditions are fulfilled.
-Grant
The Players' Aid 
Hey Grant! Love the production quality of the game. I know a little about Frederick II, but it looks very good game.
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