Short description of Coco Sudoku 2007-1.5: Coco Sudoku: an intellectual game based on the popular Japanese logic puzzle. The program generates new puzzles, varying in size and difficulty, which makes it suitable both for advanced players and newbies. Players can set up all parameters of a new puzzle: size and difficulty level, save current gameplay, view records, correct wrong moves and even print out the puzzle to solve it in the traditional way, using a pen or pencil.