title: Griddlers Logic Puzzles: Black and White (Volume 12)
author: Griddlers Team
description: Griddlers team is a leader of an online community dedicated to logic puzzle games. The Griddlers team creates variety of logic puzzles, from the well known Sudoku through several similar number logic puzzles like Kakuro, KenKen, Futoshiky, Skyscrapers, and Binary. Their best puzzles are Griddlers, also know as Nonograms or Paint by Numbers, with a special three directional variant named Triddlers.
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  Cynthia's Revels
  
  
    
    
  [INDUCTION.  
    
  ](Cynthia%27s%20Revels_split_001.html#filepos3765)[PROLOGUE.  
    
  ](Cynthia%27s%20Revels_split_001.html#filepos17924)[ACT I  
    
  ](Cynthia%27s%20Revels_split_002.html#filepos18975)[ACT II  
    
  ](Cynthia%27s%20Revels_split_002.html#filepos50410)[ACT III  
    
  ](Cynthia%27s%20Revels_split_002.html#filepos80561)[ACT IV  
    
  ](Cynthia%27s%20Revels_split_003.html#filepos106260)[ACT V
  
  
  
  
  
  
  
  
  
  
  
  This page copyright © 2001 Blackmask Online.
  
  
  
  
  
  http://www.blackmask.com
  
  
  # Cynthia's Revels
  
  
  ### Ben Johnson
  
  
  
  
  
  This page copyright © 2001 Blackmask Online.
  
  
  
  
  
  http://www.blackmask.com  
    
  
  * INDUCTION.
  
  
  * PROLOGUE.
  
  
  * [ACT I](Cynthia%27s%20Revels_split_002.html#filepos18975)
  
  
  * [ACT II](Cynthia%27s%20Revels_split_002.html#filepos50410)
  
  
  * [ACT III](Cynthia%27s%20Revels_split_002.html#filepos80561)
  
  
  * [ACT IV](Cynthia%27s%20Revels_split_003.html#filepos106260)
  
  
  * [ACT V](Cynthia%27s%20Revels_split_004.html#f