NUNUJESS NURIKABE HARD PUZZLES

Hard Nurikabe puzzles for your everyday use. The puzzles are well crafted and stimulate brain activity. The difficulty level of the puzzles is hard, they are very suited for those who can solve the easy/basic and medium/normal puzzles and have a mastery of the rules. Check out our easy or normal nurikabe puzzle books, read about the rules of nurikabe and checkout videos on solving the interesting puzzles. Goodluck!