A slot series can look consistent across releases, but small details matter....

https://wiki-club.win/index.php/What_Is_a_Quick_Checklist_for_Spotting_the_Exact_Slot_Release_in_a_Series%3F

A slot series can look consistent across releases, but small details matter. This article shows what thumbnails and small catalog images reveal, why a series name isn’t a specific title, and why you should check the rules even when the art feels familiar.