Would there be a 32.bit version for PC?
I don't think so. Computers market moved to 64 bit around mid 2000. Compiling a version of the game takes me around 2 hours and a half and I don't think there are so many users that have a PC that does not support 64 bits. Checking the download statistics I'm doubting if I would publish mac or linux versions even. Less than the 5% of the download are from those systems.