Discussion between Sny Smartie and justhalf

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03:51

Full solution (unsure about 32, and probably 39 and 40). 1. So what's left is probably some missing additional rules to ensure uniqueness in...

Sny Smartie

#32 and #39 are my mistake, sorry

justhalf

For #39 you can make the edge red. For #32, need to change the cell placements, unfortunately.

Sny Smartie

* #32 and #40 are my mistake, but #39 is because the center of the circle must be a lattice point

Oh yah... forgot circle can just cover four points. But this series probly won't continue anyways...

justhalf

Yea, the circle in #40 can just cover the bottom right two cells. The center is at lattice point.

Sny Smartie

The dot is just big for visibility purposes. As for #35, that's my mistake, sorry

^ #39 is also my oversight

justhalf

03:51

@SnySmartie for longer puzzles, it's generally advised to start in the sandbox to avoid issues such as this. :)

Sny Smartie

Wait... I didn't know there is a sandbox. Plus, what's the difference?

justhalf

@SnySmartie here's the sandbox. It's to help polish questions, so the final version presented here will be of better quality for the general public (of course some of the people who helped in the sandbox would have seen earlier versions of the puzzle, but it's more useful overall for general users of Puzzling)

Sny Smartie

@justhalf it seems like it is exclusively for riddles?

justhalf

@SnySmartie the description seems outdated, but people have been posting non-riddle puzzles there (try sort the answers by Date Modified (newest))

Sny Smartie

well, yes but @justhalf the whole thing is very outdated

the last answer was posted two years ago, and the riddle sandbox chatroot has been inactive for 7 years now

justhalf

03:52

Well, it seems so. I've never really made puzzles here, only solving. But people have been pointing to it all time, haha.

Probably can just use the main chat room then

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