I don't think games are a good tool for educating adults about new concepts, they are time-consuming and distracting. You could use them to teach kids, but why would you want to teach kids about Bitcoin in the first place, it's not like they will be using it till they grow up.
Adults play games to relax and have fun, and educational games generally have poor gameplay, so I can't imagine such game being popular.
I don't agree with you. Games are one of the most powerful ways to actually conceptualize new things. I believe there were few studies made that proven that learning gamification is better than just scanning through some text or listen to lectures.
Second this one!! Games is one of the most time consuming nowadays specially in 3rd world countries (that basically most target of popularization of cryptocurrency) they can he knowledgeable about bitcoin by playing this games.
Also why do we need to stop playing games if we're adults?
I consider that as wrong interpretation of gaming because even that i am mature now still i love to play games and interested in playing this educational games.