Hey, not sure about the OneDrive thing. The game is meant to be played in the same directory (probably a local, not cloud, folder) that the index.html file is in. If you just put it on your C:/ or whatever it should work fine. I've never tested it in a cloud folder (Gdrive/ OneDrive / iCloud / etc).
And thank you for the reminder about the hacked photos -- forgot to fix that last time I got the bug report! I'll work on that later today/tomorrow. Should be an easy enough fix.