That was a fascinating experience, thanks for making it! I got most endings (I think 1 through 4 as well s the secret ending). The game succeeds at feeling very unsettling. I believe the vibe you wanted to convey has come across. I read your description before playing, so that might have colored my impression, but I got the impression that the story was about someone experiencing memory issues and potentially other difficulties relating to forming an identity. Anyway, "fun" might not technically be the best word to describe this game, but it is well made and I had a good time with it!