It takes the average reader 2 hours and 46 minutes to read Heyawake & Sudoku by Nikoli
Assuming a reading speed of 250 words per minute. Learn more
Widely regarded as the world s most prolific wellspring of logic games and brainteasers ... if anyone comes up with the next craze, it will be Nikoli "The New York Times"Heyawake is a popular logic puzzle from Japan that s new to these shores, and will delight sudoku fans. Here s how heyawake works: Dark lines divide the grid into many different rooms. Some rooms contain a number, which indicates the number of black cells inside that room. Black squares may not lie horizontally or vertically adjacent to another black square. The white squares must all remain connected to each other, and no unbroken line of white cells may extend into more than two rooms. Fans of sudoku and other puzzles will discover many exciting strategies that make solving heyawake a uniquely satisfying experience."
Heyawake & Sudoku by Nikoli is 164 pages long, and a total of 41,656 words.
This makes it 55% the length of the average book. It also has 51% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 3 hours and 47 minutes to read Heyawake & Sudoku aloud.
Heyawake & Sudoku is suitable for students ages 10 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
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