War between the Russian Empire and the Central Powers. Tannenberg brings to life the monumental battles of the Eastern Front in World War I, as 64 players fight for control over key sectors of the battlefield, each offering a specific strategic advantage. The warfare between the Russian Empire, Germany, and their allies provides a new experience for both first-person shooter players and history enthusiasts alike.

Tannenberg offers several game modes, including the thrilling Maneuver mode, which reflects the nature of warfare on the Eastern Front, as 64 players battle on large maps where objectives and battle lines constantly change. Survive the deadly battles by collaborating with your four-member squad and utilizing your special abilities. There is a wealth of historical detail, including realistic World War I weapons, authentic uniforms, gruesome blood, and maps based on real battlefields.