World map/Locations×Boss Encounter, The HeartMap iconFloorSurfaceSquare3200, 6971Region12908Share locationNearbyBoss Encounter, Seren's EncampmentSurface 3291, 6885125 squaresBoss Encounter, Zaros's BastionSurface 3099, 6882135 squaresBoss Encounter, Zamorak's RampartSurface 3104, 7072139 squaresBoss Encounter, Sliske's NecropolisSurface 3301, 7076146 squaresOther destinationsBoss Encounter, Seren's EncampmentSurface 3291, 6885125 squaresBoss Encounter, Zaros's BastionSurface 3099, 6882135 squaresBoss Encounter, Zamorak's RampartSurface 3104, 7072139 squaresBoss Encounter, Sliske's NecropolisSurface 3301, 7076146 squares