Big Room

The Big Room has a 40% chance of existing in any given dungeon, and is located between levels 10 and 12 of the Dungeons of Doom.

The Big Room is eligible to leave bones files, and may contain the Quest portal.


Maps

The layout of the room will be chosen with equal probability from the following five:

---------------------------------------------------------------------------
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
---------------------------------------------------------------------------

---------------------------------------------------------------------------
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.........................................................................|
|                      ............................                       |
|                      ............................                       |
|                      ............................                       |
|.........................................................................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
|.......................                          ........................|
---------------------------------------------------------------------------

The dark areas in the above map represent unlit open space.


---------------------------------------------------------------------------
|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|..............---.......................................---..............|
|...............|.........................................|...............|
|.....|.|.|.|.-----.|.|.|.|...................|.|.|.|.|.-----.|.|.|.|.....|
|.....|--------   --------|...................|----------   --------|.....|
|.....|.|.|.|.-----.|.|.|.|...................|.|.|.|.|.-----.|.|.|.|.....|
|...............|.........................................|...............|
|..............---.......................................---..............|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.........................................................................|
|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|.|
---------------------------------------------------------------------------

-----------                                                     -----------
|.........|                                                     |.........|
|....{....-------------                             -------------....{....|
---...................------------       ------------...................---
  --.............................---------.............................--  
   --.................................................................--   
    --...............................................................--    
     --.............................................................--     
      --...........................................................--      
      --...........................................................--      
     --.............................................................--     
    --...............................................................--    
   --.................................................................--   
  --.............................---------.............................--  
---...................------------       ------------...................---
|....{....-------------                             -------------....{....|
|.........|                                                     |.........|
-----------                                                     -----------

                            ------------------                            
                    ---------................---------                    
              -------................................-------              
         ------............................................------         
      ----......................................................----      
    ---............................................................---    
  ---................................................................---  
---....................................................................---
|........................................................................|
|........................................................................|
|........................................................................|
---....................................................................---
  ---................................................................---  
    ---............................................................---    
      ----......................................................----      
         ------............................................------         
              -------................................-------              
                    ---------................---------                    
                            ------------------                            
Legend

The Big Room is just what the name suggests, a big room; it contains six random traps, 28 random monsters, and fifteen random objects.


Gazetteer
NetHack 3.4 Spoilers
Dylan O'Donnell (psmith@spod-central.org)