public async Task Handle(GameCreated message)
 {
     var newGame = new GameDetails
     {
         Id          = message.Id,
         ActivatedOn = message.CreatedOn,
         Version     = message.Version
     };
     await _save.Put(newGame);
 }
 public async Task Handle(RetrospectiveCreated message)
 {
     var newGame = new RetrospectiveDetails
     {
         Id        = message.Id,
         Owner     = message.Owner,
         CreatedOn = message.CreatedOn
     };
     await _save.Put(newGame);
 }