Congrats for the impressive technical feat!
One (maybe naive) question: at a certain point in the demo, Rainbow wallet forecasts a 400$ gas fee. Does this mean that in order to play this game, I need to spend hundreds of dollars for each round? I know that there are many other chains that are vastly more efficient, plus all the L2 optimizations and all. I was just wondering if this is actually the case in this particular instance or I'm missing something important.