are there plans to make a 32-bit or android version?
32 bit X86... well that's probably a Unity limitation. Besides, I don't think many people would be using 32 bit windows these days. As for the Android version, that's dependent on the Patreon goal being reached.
Frankly anyone still using x86 at this point is gonna be left long in the dust. It ain't 2004 no mo, man.