Sorry for adding it a little late. I updated my recent game submission. Should've done it the first time I submitted it. Anyways, you can now get stickers when you get a certain ending. Those who already played it  may go "Not again. I'm gonna finish it all over again?" or "Nah. I'm already done with it." Well, you can do whatever you want. As for the ones who never played it before, check it here : http://www.newgrounds.com/portal/view/671860