Isonzo is a tactical multiplayer first-person shooter set during World War One, focusing on the Italian Front. Developed by BlackMill Games, known for their authentic WW1 games like Verdun and Tannenberg, Isonzo immerses players in the historical battles of the Great War. The game features intense 48-player matches where players can engage in Alpine warfare, choosing from six distinct classes and over 50 iconic WW1 weapons. Players can lead offensives, flank enemy positions, or support their team with heavy machine guns and mortars. The game offers a variety of tactical options, including marking targets for artillery strikes and using trench periscopes and sniper shields.