Download of Quackle 1.0.3 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The latest version of Quackle can be downloaded for PCs running Windows XP/Vista/7/8/10/11, 32-bit.
The most popular versions of the Quackle 1.0 and 0.9. Quackle lies within Games, more precisely Puzzle. We recommend checking the downloaded files with any free antivirus. Quackle.exe is the most frequent filename for this program's installer. ".gcg" is the extension this free PC software can operate with. This free software is a product of Jason Katz-Brown and John O'Laughlin.
From the developer:
Quackle is a world-class crossword game artificial intelligence and analysis tool. The game includes a move generator, a simulator, and a Qt-based user interface and can be used with any board layout, alphabet, lexicon, and tile distribution. The move generator generates a list of the top moves, instead of only the single best one.
You may want to check out more software, such as Moabite Stone, Astra Jigsaw Art Edition or Fluff 'em Up, which might be related to Quackle.
Puzzle