Valve has recently performed a set of Steam Deck compatibility tests on Pure Logic. Their conclusion is "Playable". I've just published these results, so that the following information is available on the Steam Deck store page:
I already knew that people have been playing it on Steam Deck successfully, but I'm still very happy to get this report from Valve. Pure Logic was not designed and programmed with Steam Deck in mind, so this is a very nice bonus :)
I'll get my hands on a Steam Deck as soon as possible, so that I can do some proper testing while fixing the yellow stuff that prevents it from receiving a perfect "Verified" rating.
And while I'm at it, I can mention that there are some updates in the pipeline with regards to undoing more than the last set signal, and also changing the state/colour of a signal that has already been set. It seems like there are quite a few players that will appreciate this flexibility :)