Exactly. To replace the game server in a peer to peer game where the host cannot be trusted, for example. You replace the central authority with a distributed authority. In theory. It seems to me a central game server would be easier, but I’d course the game stops working when the server shuts down. Blockchain would presumably allow the game to keep working as long as there is a player base to function as an authority. But this seems a contrived idea. I can’t imagine it would be better than a server in practice.