The navigational tool in Metroid: Zero Mission visually represents the interconnected areas of Zebes. It displays the locations of rooms, corridors, save points, and elevator connections. Use of this tool aids player orientation and planning. An example of its practical use would be plotting a route to a newly acquired power-up, leveraging visual cues to optimize travel time.
This visual aid is essential for successful completion of the game. It facilitates efficient exploration, minimises backtracking, and is critical in locating essential items for progression. Historically, the inclusion of such a feature in Metroid games distinguishes them from linear platformers, emphasizing player agency in navigating a sprawling environment.