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By Hatzic Intellectual Software

This app is only available on the App Store for iOS devices.


Invented by Lewis Carroll, the game of Doublets became wildly popular when it first appeared in London's Vanity Fair magazine in 1879. Also known as Word Ladders, this logic game will challenge both your English vocabulary and your powers of reasoning.

The object of the game is to transform one English word into another by changing a single letter at a time. Each change must produce another English word. See the screenshots for an example.

The app contains over 100 puzzles, with more to come. And you can easily add puzzles that you create yourself.

All words used by the puzzles are included in the official SOWPODS Scrabble dictionary.

What's New in Version 2.0

Completely rewritten, with a new interface and more than 130 puzzles.

iPhone Screenshots

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  • USD 0.99
  • Category: Games
  • Updated:
  • Version: 2.0
  • Size: 13.6 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 9.3 or later. Compatible with iPhone, iPad and iPod touch.

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