pokeball by ollie aged 7

I was able to do this without guessing, I simply had to logically eliminate from the corners inwards. Great puzzle! Thanks!

Well done Ollie - 7 years old and very talented - thank you :-))

Great job Ollie!!! xx.

As Meyere said, no guessing is necessary as you can eliminate outer squares. Good job!

Well done Ollie! Lots of grownups cannot do as good a first hanjie as you:)

Great puzzle! Thanks!

Very simple and nice! Totally logical.

Well done Ollie, I really enjoyed your hanjie, Thank you.

One unique solution. Thank you for the puzzle!