The D Crypt Free Word Game allows you to solve quotations and word lists that have been “coded”. These types of puzzles are also known as cryptograms. The coded format is a simple letter substitution, where a given letter appears in the coded text as another letter for each occurrence of that letter. The player can deduce the true value of the letter by examining the pattern of letters and words. Once determining some letters, they will be helpful to deduce other letters.
The puzzles are based upon famous quotes or word lists based upon people, places or things. The free version has a limited number of puzzles (100+). The Pro version has many many more.