Thanks for this, it worked.
So, I tested and it should be possible to share the Interface.rpy file and get this to work for everyone instead of everyone doing all that code.
That being said, GALLERY UNLOCK 15.0d (hopefully)
- Download attached file Interface.rpy
- Place into \SexNote-0.15.0d-pc\game\code\Mechanics folder (make sure the file name is Interface.rpy), delete the original Interface.rpyc file
- Run the game and when prompted for code, just click through, it should accept literally anything to unlock the gallery.
Let me know if it works, if it does at least it saves everyone a lot of time.