Firstly, thanks for playing!

> How do you know it learns with markov chain? How exactly? (What states the chain has? Other details?)

I wrote it! It uses five chains of different lengths, and each of those estimates the next, then a standard way of resolving those to a single signal.

> Why does camera shakes at every move? To me that's very annoying.

Yeah, it is. The first version you actually spun around on the spot too, which was cool but made you sick, even on a phone. Therefore I hacked it to this, but it's not great.

> The game needs stats of the total credits I spent including previous rounds, so that I see the total spent/won balance. I am clearly winning on that measure.

In the menu there is "statistics" which contains more stats than live stats, and that might have more of what you want!