First Great War (Regnum)

First Great War
Clockwise from the top: Vallais troops preparing defensive positions near Draguignan, Vierz soldiers riding on a tank, Daekanese ships patrolling in the Immanic, Valaranian soldiers transport artillery behind their lines, Lucanian machine gunners fight over mountainous terrain.
Date 1 March 1914 - 16 July 1919 Location Erisia, Mauria, Ventesia Result Vierzland-led alliance forces victorious in Erisian and Ventesian/Immanic theaters, Antipodea seizes colonial holdings in Thalassia Poicary, Lyskysten, and Argea fall to communist revolutionaries Vaillais Empire severely cut down in size Daekan emerges as major Ventesian power