Slot art ties games in a set. Thumbnails and small catalog images show cues...

https://lunasuniqueinsight.inkharbory.com/posts/are-trade-marks-relevant-to-slot-game-names-or-is-that-just-legal-talk

Slot art ties games in a set. Thumbnails and small catalog images show cues from one release to the next. A series name is not a specific title. Read the rules for each game, even if its art feels familiar