Thanks so much for the feedback! I don't think we were aware of a buggy experience in browsers, that's really good to know, we'll have to look into that and fix it if we can. Hopefully it didn't ruin the experience for you. Those are also great suggestions, and we did plan a tutorial but we thought maybe the controls on the game page would be sufficient. Still, we'll put all of your suggestions on our list for potential fixes for the next update, certainly. Thanks again!