itch.io

no, you cannot currently unexile a cat. 

Cruel Season is planned to be worked on once all the features of Expanded Mode are finished, since it'll be a harder version of Expanded.

i think you can unexile a cat by going into the clan_cats file and searching for the exiled cat then turning ""exiled": true," to ""exiled": false," + making ""status": exiled," to ""status: (whatever rank the cat is in the clan e.g. deputy, warrior, elder) but i haven't tried it with any exiled cats i have