Codewords for iPhone

From Idle Diversions:

Codewords puzzles are like crossword puzzles without clues, in which each letter has been assigned a number from 1 to 26. Your goal is to figure out which numbers go with which letters.

Solve the puzzle by picking the correct letters. Codewords comes with 25 original puzzles, 20 regular ones and 5 special "red herring" puzzles in which the black squares are also assigned numbers. These 5 puzzles are more challenging as you must decipher which letters are real and which are not.

No timers, beeps or tricks; just you and your brain working to uncrack the code. Hints are available and the solution can also be shown (if you really need it).

Codewords is perfect for the crossword or Sudoko puzzler looking for a new challenge.