I like your Polarization puzzle, and I made an ANSI remake of it in my own language, Hobby BASIC interpreter. It runs on the Windows 10 console. I'm attaching a screenshot as well.
Your version on ZNAX is really nice. I ran it on Windows 10, and it works very smoothly without any issues. I also saw the online version with the code in microStudio. Congratulations on your work. I think you can improve it even more if you want. A few small suggestions (for the Windows version): With the spacebar, it could give you a new board at any time (and maybe, as a trade-off, it could take a little time from the clock). There could also be an extra score and effect for the four corners of the board (the largest shape that can be made). These are ideas I'm considering implementing in my version.
