The following enemies can be encountered.
Hold B and press P to access the map, then enter the code:
The 3DO Memory Manager will lock up or reset when deletingthe saved game file named "DOOM.PREFS". It will alsobe unable to display any files below this file. The file may bedeleted by using the built-in memory managers of Syndicateor Wing Commander 3.
Press LS, RS(2), A, Left(2),Up, A, C at the auto-map screen during gameplay. Do not pause the game. A sound will confirm correct codeentry. All walls will be displayed on the map.