Thanks for playing! I'm glad you had fun! (Also, if you could let me know what kind of system you're running, that could help me figure out what's going on and improve things going forward!)
I am on windows, and I think my antivirus thinks the program is suspicious because it kept doing a ton of weird things and i checked and it's deleting the files while the game attempts to make/edit them.
edit: yeah no its not the antivirus, i ran it again and nothing is happening with the antivirus but save won't work.