Keys - Jupi Birthday Edition

I just made an older game a bit more creepy for the jam to honor Jupi's birthday... I hope to complete the storyline in this game tomorrow... or any other day...

New in this edition :

- monsters move cooler, wearing party hats for the birthday party (they are invisible, however...)

- story added

- some gifts for the birthday party were included, they are so well hidden you will never find them

- proper game over screen added

- sound now works correctly

- fixed some bugs