NaYBR
The Grid Coloring Logic Puzzle
Neighbors are Yellow Blue or Red


The Contest Center
59 DeGarmo Hills Road
Wappingers Falls, NY 12590


                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     


Links to puzzles and answers
NaYBR is the Contest Center's new box-coloring logic puzzle. Color each box in the grid using the clues, which tell you how many neighbors of a box have a certain color. All of the boxes of each color must be interconnected.
Getting Started
Basic methods for solving NaYBR Puzzles
New NaYBR Puzzles are posted every week
Puzzles for the week of August 6
We will list the name of anyone who solves the 8×8 NaYBR.
Interactive version Printable version
6×6 NaYBR 6×6 NaYBR
6×8 NaYBR 6×8 NaYBR
6×10 NaYBR 6×10 NaYBR
7×8 NaYBR 7×8 NaYBR
7×9 NaYBR 7×9 NaYBR
8×8 NaYBR 8×8 NaYBR
Answers:   6×6 NaYBR  - 6×8 NaYBR  - 6×10 NaYBR  - 7×8 NaYBR  - 7×9 NaYBR  - 8×8 NaYBR
SOLVERS
SUMSUM
ZiZZiT
YASHI
CORALINE
ColRblox
SUDOKU and DOUBLE SUDOKU
SUDOKU ASSISTANT
(Click here for 16×16 Sudoku Assistant)

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