Decisive Action is a military simulation that's used by the Army for training officers. It's just that realistic! Now that realism comes to your PC, with a complete Division and Corps level simulation that depicts modern combat. Realistic maneuver brigades and battalions are yours to command -- along with supporting artillery, airstrikes, electronic warfare, engineer, helicopters, and even pysops units. All units are depicted with official NATO symbology, and US Army official map control measures delineate the battlefield. Scenarios include Germany, SouthWest Asia, and the US Army's National Training Center. Decisive Action includes a full set of Unit, Map, and Scenario Editors that allow the user to create their own battles. The simulation has play options including "Play Against The Computer"(AI Mode), and Play-By-E-Mail.