One idea that I have heard and would be great is introducing satoshis as the digital currency in online games. Picture a massive RPG like WOW using satoshis instead of some fake ingame coin. When all those gamers learnt that they could buy real things with the money earned in games, it would be an advance.
To buy armor, better swords, magical items etc. they'll have to use satoshis. Doesn´t it sound good?
But this is easier said than done, and there is no direct benefit to the gaming company in implementing this.
It's possible players themselves might implement crypto into games if there are communication channels. It's the type of thing game developers would be very keen to keep a lid on though.
There's no doubt there will be games that integrate it. It's too obvious not to.
. It has this option only for us customers.. 
