White Belt Sudoku Variants by Conceptis Puzzles: 9781454950684 - Union Square & Co.
Conceptis logic puzzles - Have fun, get smart!
Conceptis Puzzles - YouTube
Conceptis Puzzles - YouTube
Conceptis Puzzles - There are several places where this Cross-a-Pix puzzle can be continued. Which ones do you see? New to Cross-a-Pix? Download the app https://bit.ly/3DbnusP | Facebook
Sudoku Variants - By Conceptis Puzzles (paperback) : Target
Connect With Calm: Dot-to-dot Puzzles For Relaxation - By Conceptis Puzzles (paperback) : Target