I propose a new "Developer server" (or "Official server") row squeezed in above the "Epic Games Store" row, to handle cases where save data are stored by the developers on the developers' own servers, as is the case for e.g. Fall Guys and allegedly Street Power Football.
<!-- Developer server --> {{#if: {{#var:Developer server}} | <tr class="template-infotable-body table-cloudsync-body-row"> <th scope="row" class="table-cloudsync-body-system">Developer server</th> <td class="table-cloudsync-body-rating">{{Tickcross-nohack|{{{developer server|}}}}}</td> <td class="table-cloudsync-body-notes">{{{developer server notes|}}}</td> </tr> }}
I admit that the games I'm aware of that do this can be counted on two hands, but there's probably a few hundred games out there that do it that I simply haven't learned about yet.