Sudoku U: Senior Year

By Frank Longo

We'll school you in sudoku Find your grade, improve your play--and graduate to the next level.
Sudoku professor Frank Longo has crafted five books with 300 sudoku each, which will take students from solving basics to super-hard, super-expert strategies. Try them and see how far you can go

You're almost ready to graduate If you're looking for very hard puzzles, you'll find them in Sudoku U: Senior Year. Every one of these 300 logical conundrums requires upper-level solving techniques.

• Format: Paperback
• Language: English
• ISBN: 1454926104
• ISBN13: 9781454926108
• Release Date: April 2018
• Publisher: Puzzlewright
• Length: 192 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.6" x 5.4" x 8.2"
• Age Range: 14 years and up
• Grade Range: Grade 9 to Postsecondary