[pnm]

All the best wishes to beaker ,

today is his birthday, see if you can guess which one it is

https://www.calcudoku.org/beaker80.pdf

[bram]

Wow! Many happy returns, beaker!
Nice puzzle, by the way
(I'll admit to simply making a guess about the distribution of the numbers in the cells encircled by the zero-shaped cage in order to finish solving rows 3 through 6.)

[frederick]

Best wishes to Beaker!

[pnm]

Nice puzzle, by the way
(I'll admit to simply making a guess about the distribution of the numbers in the cells encircled by the zero-shaped cage in order to finish solving rows 3 through 6.)

Thanks.

I test solved a ton of them (including ones with a larger 8 and 0) until I settled on this one.
So I know exactly where you "hit the wall"

I had to improve my solver a bit for large cages like that (!)

[clm]

All the best wishes to beaker ,

today is his birthday...

Happy birthday, beaker!!!
And thanks, Patrick, for the puzzle.

[fzpowerman47]

Happy Birthday, Beaker !!
And thank for the super puzzle, Patrick

[skeeter84]

Happy 80th birthday, beaker! How are you feeling physically?

skeeter84

[eclipsegirl]

Happy Birthday Beaker.

Many happy returns of the day.

[paulv66]

Happy Birthday Beaker. Hope all is well with you.

[fzpowerman47]

Just to know, maybe I was too fast but I have the impression there are several possible solutions for the puzzle.
This is why it's written at the bottom of the page : " 10 points for A correct solution " et not " 10 points for THE correct solution ??!?