Thanks for playing it, Rob! To answer your question, I did not intend for the player to be Laura, I wanted Laura to haunt you as an antagonist. But I began to like the idea of Laura also being yourself, like a twisted Otherworldly version, so I left it a bit ambiguous. And as for the keycode, I feel I should've made it work as day-month and month-day, I neglected the American audience, whoops!
You're welcome!
Ah I see. The identity thing makes sense then. My best guess had become you are her but had blocked it. Almost a split personality thing.
I don't think you need to change the code really. Unless of course lots of people have the problem. I feel like I should have been able to figure it out though. :)