This year at Winter War I got to play in a big 15mm Pike and Shot (a variant of the Blackpowder rules) game. The relief of the Siege of Vienna. The Allies (Poles, Austrians, and others) had to break the siege by defeating part of the huge Turkish Army. A victory would open the way to Vienna, defeat would mean it's fall.
The Allied Army (Note the Winged Hussars in the middle)
Valiantly my cavalry counter-charged the advancing Turkish tribal cavalry.