Hmm, interesting; so far I've only managed to make the game temporarily freeze (with a click on the game window unfreezing). I 100% wouldn't be surprised of an actual freeze/crash existing, mind you, haha
same; I can consistently break the game by clicking outside of the iframe while the cards are being dealt at the start. (at anytime actually, but it noticeably pauses the card-deal animation) The game permanently freezes and I need to refresh the page