Verdun is a squad-based first-person shooter game developed by M2H and Blackmill Games. Set in the World War I period, Verdun is historically accurate, featuring multiple WWI weaponry, uniforms, and equipment.

The game features 32 player matches, with the possibility to increase the number of players to 64 in a private Frontlines mode match. There are four game modes in Verdun, including Frontlines, Attrition Warfare, Squad Defense, and Rifle Deathmatch.

In Frontlines mode, two teams fight over the sectors of an enormous and authentic frontline map. Each player is part of a 4-player squad, with each squad having its own perks. The Attrition Warfare mode is a common Team Deathmatch, while Squad Defense is a cooperative horde mode where players defend themselves from waves of opposing forces. In Rifle Deathmatch, players participate in a free-for-all deathmatch, where every player fights for themselves.