a Suguru / Tectonic can have almost any shape (!)
Posted: Fri Oct 07, 2022 2:05 pm
by pnm 
I realized yesterday that a Suguru (Tectonic) puzzle of course does not have to be rectangular ![[woot]](./images/smilies/msp_w00t.gif "Woot")
https://twitter.com/calcudokudotorg/sta ... 5995870208
https://twitter.com/calcudokudotorg/sta ... 5995870208