Advanced Daisenryaku is set during World War II and follows the German Nazi army's campaign in Europe. The player assumes control of this force, starting with the invasion of Poland in 1939, and must navigate through various battles to achieve their objectives.
The game takes place on a hexagonal grid, where different terrains such as grass, mountains, or sea come into play. Units like infantry and tanks move about these spaces, attacking each other based on their strengths and weaknesses, which are also affected by the terrain. The goal is to capture all of the opposing cities.
Players can engage in various game modes, including a scenario mode where historical accuracy is not crucial, and a "standard" mode that allows for freer gameplay with any combination of human and computer players.