automap
Noun
Meaning
automap (plural automaps)
English Wikipedia has an article on:automapWikipedia
(video games) A partial map that is automatically updated with new areas as the player discovers them.
Examples
The HUD also features three "Multi-Function Displays", which may be configured to display information such as weapon readouts, an automap and an inventory.
Another benefit was the clarity of the automap, as that could be rendered with 2D vectors without any risk of overlapping.