I'm glad you guys are enjoying bitZino!

Sound has been a "backburner" feature that we've been working on for a while now. Unfortunately, it keeps getting delayed for various reasons. Thanks for reminding us to get this working!

I like your idea for changing the themes! We hadn't really thought of this before, but we'll look into it.

We also haven't really considered adding a chat feature, because we haven't seen any demand for it. All of our games are single-player games. One thing we have considered is making it possible to make your game "public" so that other players could watch you play. I know that it can be really fun to watch high-stakes players make huge wagers, so I'm sure this would be a lot of fun.

Right now we're still hard at work building Let It Ride! Look for that to launch in the coming weeks!