Matches come from the tags Steam players vote on each game, weighted so a rare tag counts for far more than one that sits on half the store. A game's popularity never moves it up this list.
The closest matches to Sakura Swim Club on Steam are Sakura Angels, Sakura Beach, Negligee, ChuSingura46+1 S, NEKOPARA Vol. 0. They rank highest because their Steam community tags overlap most with Sakura Swim Club's — shared tags include Nudity, Mature, Anime.
How are games like Sakura Swim Club chosen?
Every game is described by the tags Steam players vote on it. Rare, specific tags such as Nudity, Mature, Anime count far more than catch-all ones like "Indie" or "Singleplayer", and each game is scored on how closely its whole tag profile matches Sakura Swim Club's. Popularity never affects the ranking.
