America's Army - Operations (2002) PC (FREE) FPS Tactical Realistic Shooter

America's Army is a tactical first-person shooter (FPS) platform, first released in 2002 for PC, designed by the U.S. Army to simulate soldiering experiences. The core gameplay loop involves realistic, team-based combat scenarios emphasizing authentic military procedures and objective completion. Its distinctive feature is its origin as a free-to-download, government-financed strategic communication tool, which has seen continuous updates over its lifespan, maintaining a focus on tactical realism.