Rom Version   Date Released   Notes
-----------   -------------   --------------------------------------------------------------
6.0H          Feb 15, 1995    Changes from Revision H-4: 
                               - Switched to new version numbering scheme. 

H-4           May 24, 1994    Changes from Revision H-3:  [RECOMMENDED] 
                               - More display stuff fixed.

H-3           May 6, 1993     Changes from Revision L-6: 
                               - Updated operating system for new slam tilt switch handling. 
                               - Re-added "Home" settings from Internal L-7.

L-6           Mar 18, 1993    Released only to a German distributor.
                              Changes from Revision L-5: 
                               - Updated operating system to support a new printer type. 
                               - Non-working "buy-in" option added
                               - Only two champions displayed instead of three as in L-5
                               - Change in default high score credit awards

L-5           Dec 9, 1992     Includes all changes up to Internal L-8, but had "Home" 
                              settings from Internal L-7 removed.  At this point, the 
                              large score font was changed to be conditionally compiled 
                              only for Home ROM versions.

L-8           Nov 8, 1992     (Internal testing only, not released.)
                              Changes from Internal L-7: 
                               - Updated operating system for improved coin switch handling.  
                               - Cleaned up some more display stuff.

L-7           Oct 15, 1992    (Internal testing only, not released.) 
                              This version likely came into circulation during Pinball 
                              Expo '92, when it was handed out to a few people as a "Home" version. 
                              Changes from Internal L-6: 
                               - Added adjustment "GAMEOVER KICKOUT"  
                               - Added adjustment "FREEPLAY MESSAGE"  
                               - Added adjustment "SPOT GREED/BALL"  
                               - Added "SPOT T-H-I-N-G" for a different rule that was 
                                   added for spotting THING letters.  
                               - Added "INSTALL HOME" preset.

L-6           Sep-Oct, 1992   (Internal testing only, not released.) 
                              Changes from Internal L-5: 
                               - Added soft firing of ball release on swamp release coils.  
                               - Added large score font.  
                               - Cleaned up some more display stuff.

L-5           Aug 3, 1992     (Internal testing only, not released.)
                              Changes from Revision L-4: 
                               - Cleaned up some display effects. 
                               - Fixed a problem where "thing awards" could not be collected 
                                   during Tour the Mansion if Quick Multiball was lit. 
                               - Jackpots are now awarded during multiball if the ball makes 
                                   it into the vault (Dirty Pool).

L-4           Apr 27, 1992    Changes from Revision L-3: 
                               - Changed default German pricing.

L-3           Apr 8, 1992     Changes from Revision L-2: 
                               - Fixed some logic problems with tunnel hunt.

L-2           Mar 31, 1992    Changes from Revision L-1: 
                               - Enhanced logic for handling a broken "thing" hand. 
                               - Fixed some logic in "tour the mansion".

L-1           Jan 22, 1992    Initial release to production.



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