Nice picture! I had to use temporaries a few times, I'm curious if this can be done without them.

I could only place 10 squares logically. All the rest was guess work and temporaries.

Great one!

If you can figure out where the 7 at the bottom goes, then it is pretty straight forward.

Cute quickie... for interest, I actually started with the 7 at the bottom which can be placed almost immediately.

Lovely snail!

Thank You.

Thanks.

Start with the 7 on the bottom...

PartialTwitch: Yes, it can be solved without temporaries. A good rule of thumb is to look for larger numbers on the edges as this is a likely place to use 2D logic to solve puzzles.

I didn't require temps, but it does use some 2nd degree logic to get started at the bottom.

No guesswork and a pretty snail. Thank you!