CryptoPics (also known as Nonograms or Griddlers) are logic puzzles in which the goal is to reveal a hidden image by looking at the number clues.
With this program you can play pre-made image puzzles, randomly generated puzzles and puzzles created from picture files.
It comprises a built-in Puzzle Editor, allowing you to make your own puzzles, a Minesweeper mode and a unique Challenge Mode.