diff --git a/erynrl/map/generator/__init__.py b/erynrl/map/generator/__init__.py
index ff99a64..2d4e361 100644
--- a/erynrl/map/generator/__init__.py
+++ b/erynrl/map/generator/__init__.py
@@ -1,13 +1,23 @@
+from typing import List
+
 import numpy as np
 
-from ..tile import Empty
 from .corridor import CorridorGenerator
 from .room import RoomGenerator
+from ...geometry import Point
 
 
 class MapGenerator:
     '''Abstract base class defining an interface for generating a map and applying it to a set of tiles.'''
 
+    @property
+    def up_stairs(self) -> List[Point]:
+        raise NotImplementedError()
+
+    @property
+    def down_stairs(self) -> List[Point]:
+        raise NotImplementedError()
+
     def generate(self, tiles: np.ndarray):
         raise NotImplementedError()
 
@@ -21,6 +31,14 @@ class RoomsAndCorridorsGenerator(MapGenerator):
         self.room_generator = room_generator
         self.corridor_generator = corridor_generator
 
+    @property
+    def up_stairs(self) -> List[Point]:
+        return self.room_generator.up_stairs
+
+    @property
+    def down_stairs(self) -> List[Point]:
+        return self.room_generator.down_stairs
+
     def generate(self, tiles: np.ndarray):
         self.room_generator.generate()
         self.room_generator.apply(tiles)