In yet another first small step for the crypto world, video games have launched on the blockchain.
Earning 'points' in a game is normal, being able to turn earnings into spendable 'currency' is another step.
But for now game players can start to earn blockchain based 'points', the next step will probably happen very soon.
"How about a nice game of Chess?"
https://sludgefeed.com/koala-studio-launches-lightning-network-gaming-platform/