saved_games.cs

 private bool LoadSnapshot()
    {
      try
      {
        var pendingResult = GamesClass.Snapshots.Open(client, SavedGameFileName, true);

        var result = pendingResult.AsAsync<ISnapshotsOpenSnapshotResult>().Result;

        var retriesCount = 2;

        while (retriesCount-- > 0)
        {
          var code = result.Status.StatusCode;

          if (code == STATUS_OK)
          {
            snapshot = result.Snapshot;
            return true;
          }
          else if (code == STATUS_SNAPSHOT_CONTENTS_UNAVAILABLE)
          {
            snapshot = result.Snapshot;
            return true;
          }
          else if (code == STATUS_SNAPSHOT_CONFLICT)
          {
            var conflictId = result.ConflictId;
            var serverSnapshot = result.Snapshot;
            var conflictedSnapshot = result.ConflictingSnapshot;

            pendingResult = GamesClass.Snapshots.ResolveConflict(client, conflictId, conflictedSnapshot);

            result = pendingResult.AsAsync<ISnapshotsOpenSnapshotResult>().Result;
          }
        }
      }
      catch(Exception e)
      {
        core.DebugMessage(e.Message);
      }

      return false;
    }