Nonogram 6 (Picross Logic)

It is a Nonogram that solves problems with logic and calculations.
It is called "Picross", "Nonogram" and it is the best logic game with Sudoku.
Complete over 2,000 different puzzles to make a great picture.

** Other themes by mode **
10X10: Various pictures
15X15: Landscape painting
20X20: masterpiece

** Game Features **
Provides 3 modes (10X10, 15X15, 20X20)
Automatic game saved
Auto X Fill
Provide a hint