KosJCross is the game allows you solve a Japan Crosswords (puzzles also known as nonograms, griddles, paint-by-numbers). This awards winning logic game contains more than 200 amazing pictures coded by numbers. These pictures are categorized by themes, complexity and colors. The game provides the following features: - User friendly graphical interface with multi-language support - More than 200 amazing pictures - Support for users' profiles (allows different user solving crosswords independent) - Automatic saving and restoring crosswords resolving state for each user - Solving colored crosswords(18 colors palette) - Display the crosswords in convenient tree view, categorized by subject - Display crossword complexity and crossword color-type (black and white or colored) - Display a crossword's resolving status into tree view - Allow to undo last action performed during crossword solving - A three different type of the brushes (point, line and rectangle) for crosswords - Cursor has a color indication of the current fill color - Zoom In and Zoom Out game field with crossword - Thumbnail window