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Nurikabe: Islands & Walls

Name: Nurikabe: Islands & Walls
Availability: InStock
Rating: 4.77 (800 reviews)

Engage your analytical mind with handcrafted logic puzzles. Experience the pure intellectual satisfaction of the world's leading island-forming game, designed for the dedicated puzzle enthusiast.

Key Figures

Downloads

15K+

User Rating

4.8/5

Total Ratings

800

Publisher

Conceptis Ltd.

Master the Art of Pure Logic

Dive into handcrafted puzzles designed to sharpen your focus, improve cognitive health, and provide a sophisticated intellectual escape.

Handcrafted Intellectual Depth

Experience manually selected puzzles with guaranteed unique solutions, ensuring every island and wall is the result of pure deduction, not math or guesswork.

Measure Your Mental Speed

Track your solving times and visualize your progress with graphic previews, turning your daily puzzle routine into a measurable brain-training ritual.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Nurikabe: Islands & Walls - A Nurikabe logic puzzle grid showing islands and walls with a no ads badge — A Nurikabe logic puzzle grid showing islands and walls with a no ads badge

Nurikabe: Islands & Walls - A Nurikabe logic puzzle grid showing islands and walls with an unlimited checking feature — A Nurikabe logic puzzle grid showing islands and walls with an unlimited checking feature

Nurikabe: Islands & Walls - A completed Nurikabe logic puzzle grid with a puzzle solved notification and solving time tracker. — A completed Nurikabe logic puzzle grid with a puzzle solved notification and solving time tracker.

Nurikabe: Islands & Walls - Nurikabe Islands and Walls puzzle library showing solved levels with solving times and difficulty levels. — Nurikabe Islands and Walls puzzle library showing solved levels with solving times and difficulty levels.

Nurikabe: Islands & Walls - Weekly bonus puzzle list in Nurikabe showing difficulty levels and solving times — Weekly bonus puzzle list in Nurikabe showing difficulty levels and solving times

Description

Partition between clues with walls to create islands with corresponding size! Each puzzle consists of a grid containing clues in various places. The object is to create islands by partitioning between clues with walls so that the number of squares in each island is equal to the value of the clue, all walls form a continuous path and there are no wall areas of 2x2 or larger. Each island must contain one clue and be isolated from other islands horizontally and vertically. Nurikabe are addictive island-forming puzzles which were invented in Japan. Using pure logic and requiring no math to solve, these fascinating puzzles offer endless fun and intellectual entertainment to puzzle fans of all skills and ages. The game features a highlighting option to help see if a wall segment is about to become isolated, and an island size counter to view how many squares belong to an island. To help see the puzzle progress, graphic previews in the puzzle list show the progress of all puzzles in a volume as they are being solved. A Gallery view option provides these previews in a larger format. For more fun, Conceptis Nurikabe includes a Weekly Bonus section providing an extra free puzzle each week. PUZZLE FEATURES • 90 free Nurikabe puzzles • 30 extra-large puzzles bonus for iPad only • Extra bonus puzzle published free each week • Multiple difficulty levels from very easy to extremely hard • Puzzle library continuously updates with new content • Manually selected, top quality puzzles • Unique solution for each puzzle • Hours of intellectual challenge and fun • Sharpens logic and improves cognitive skills GAMING FEATURES • Unlimited check puzzle • Unlimited Undo and Redo • Highlight wall segments • Show island size counter • Concurrently playing and saving multiple puzzles • Puzzle filtering, sorting and archiving options • Dark Mode support • Graphic previews showing puzzles progress as they are being solved • Portrait and landscape screen support (iPad only) • Track puzzle solving times • Backup & restore puzzle progress to iCloud ABOUT Nurikabe have also become popular under other names such as Islands in the Stream and Cell Structure. Similar to Sudoku, Kakuro and Hashi, the puzzles are solved using logic alone. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world.