Topic: Do I still have backed up files with no subscription?

Hi, everyone.

I while ago I tested the free 7-day-subscription of Nintendo Online Service and backed up all of my games (that supported Cloud saves). The subscription had now expired, and I wonder what happens with my backed up files if my Switch breaks or get lost? If I renew my subscription, will I get every save file back, or does Nintendo delete cloud save files when subscriptions expires?

Nintendo deletes your backups six months after your subscription expires, so as long as you renew within these six months you're good.

Is there a list of supported games?