WWII Commander, Volume One: Battle of the Bulge is the first in a series of fast-playing area-based games on key campaigns of the Second World War. Battle of the Bulge is a two-player game of the German offensive against the Western Allies in December 1944, designed by renowned game designer John H. Butterfield and based on his original boardgame design that was later released in digital format by Shenandoah Studios, an imprint of Slitherine UL Ltd.