iGridd Triddlers: Black and White
Griddlers team is a leader of an online community dedicated to logic puzzle games. The Griddlers team creates variety of logic puzzles, from the well known Sudoku through several similar number logic puzzles like Kakuro, KenKen, Futoshiky, Skyscrapers, and Binary. Their best puzzles are Griddlers, also know as Nonograms or Paint by Numbers, with a special three directional variant named Triddlers. Griddlers are not only traditional black and white puzzles but also puzzles in color or containing triangles. Several griddlers puzzles can be combined into one Multigriddler.