Awesome idea bro. and i will be addicted to it, if it happen i will play pokemon go even i dont want it, and they will save their game because of bitcoin.
I agree with you, bitcoin will save their games for having additional players from any part of the world because the bitcoin users is already above million so it will be a in demand game if they will try to give profits by bitcoin while playing their game. Most of the people will treat this game as part time job while having some fun.