I'm glad I did decide to push through the Windows Defender warnings - this was a delightful game. Very cute. I replayed it a couple of times to see the variations on Siblif's gains. The platforming isn't stand-out, but the area gimmicks are interesting. I especially like the slopes on the mountaintop, acting as both a hazard and a vertical boost when you know what you're doing.
Lovely to hear! ^w^ My guess is that the different compile mode combined with the fact that the game accesses the two .csv's packed with it, leads windows to think it's trying to mess with files generally. Maybe it did that with the other compiler mode too, I honestly don't know. Sucks either way. But yes, I'm glad you pushed through anyway and it turned out okay c: