It's fascinating that a whole game engine ended up being the right solution. Although, I guess I have heard of people doing the same with Unity. And I've heard

It's fascinating that a whole game engine ended up being the right solution. Although, I guess I have heard of people doing the same with Unity. And I've heard good things about Godot as a project in general. FWIW here's one more relevant option that popped up earlier today: https://news.ycombinator.com/item?id=22766639 https://news.ycombinator.com/item?id=22766639 It looks pretty Flutter-like.