You're welcome here and it looks like a good submission and a great game! but this post also got a ton of bogus upvotes and quite a few bogus comments. Those things are quite against HN's rules - this is in both the site guidelines (https://news.ycombinator.com/newsguidelines.html) and FAQ (https://news.ycombinator.com/newsfaq.html), and we ban accounts that do it (I've banned 5 of them so far.)
Please make sure that you and/or your friends don't do this on HN in the future! The community here is hypervigilant about this kind of thing and will use unkind words like 'astroturfing' and 'spamming' and email us complaints when they see it.