Borderlands 3 Radar Features Explained: 2D Map and Players
Radar Options (4): 2D radar, player markers, range, and zoom — not a full tactical map replacement.
Radar Options add a mini-map style layer: 2D Radar, Player Markers, Radar Range, and Radar Zoom. They show nearby entities relative to your position within configured limits.
Not a loot or quest radar
Loot and mission markers live under Loot Options. This radar category is spatial awareness, not drop-rate or objective scripting.
Tuning
Range and zoom trade context for clutter. Details: 2D radar settings. Pillar: radar.