Subreddits like r/sinfest

region: unclustered

The subreddit to document the downfall of Tatsuya Ishida and his once popular, still controversial, and long-running comic: SINFEST!…

245 distinct commenters from Sep 2025 to Aug 2026 · 3,392 subscribers

Similarity is measured by shared commenters, not by text: these are the communities whose commenters overlapped most with r/sinfest's from Sep 2025 to Aug 2026.

• r/comedyamputation
  For memes, comics, etc that are fixed by a simple crop or by deleting something, not by adding anything. The lowest-effort member of the…
• r/fluffycommunity
  An all in one fluffy sub! Post abuse, hugbox, weirdbox, etc.
• r/hellsing
  READ FAQs before posting! 18+. Bring discussion, clips, art, fan art, AMVs, theories, queries and general Hellsing love here. This reddit…
• r/degreesoflewdity
  Degrees of Lewdity is an erotic game. You play an 18-year-old boy or girl in a town full of people with lewd intentions. Go to school and…
• r/boomerhentai
  Boomer style sex illustrations that make you cringe. No real porn.
• r/nsfwworldbuilding
  Not Safe For Worldbuilding: This community is intended to be an alternative to /r/worldbuilding that is more welcoming of NSFW content and…
• r/worldpolitics
  The original and the worst 'anything goes' subreddit
• r/ff14_badnsfw
  It's like /r/bothchedsurgeries and /r/cursedimages, but in FF14

18+. From the Subreddit Atlas, a map of NSFW Reddit communities built from archived metadata: author names, subreddit names, and counts only, no post content. Methodology & removal requests · all subreddits