/back_to_subreddits
// SUBREDDIT_PROFILE

r/codes

› Hiding data, cracking codes, finding hidden messages. We welcome posts that aren't as suitable for /r/crypto, such as basic cipher-cracking challenges and discussions of simple data hiding.

// MEMBERS
149,660
› subscribers
// POSTS_INDEXED
517
› analyzed records
// COMMUNITY_AGE
15y
› since 2011-01-21
// STATUS
[ok] active
› feed indexed
// PREMIUM · UNLOCK

Unlock full community insights

› sentiment trends · top posts · key influencers · historical data

▶ sign_in_to_view

// Recent posts in r/codes

[ latest we indexed · by upvotes ]
  1. 01 What does this mean? ↑ 4 · 2026-11-01
  2. 02 TOMT encoding method ↑ 3 · 2026-11-04
  3. 03 Help me with this image ↑ 2 · 2026-11-05
  4. 04 I wrote kesumela.com. In July this sub concluded there was no hidden layer. Since September there is one. ↑ 2 · 2026-11-02
  5. 05 friend sent weird cipher with no context ↑ 2 · 2026-11-02
// RELATED_COMMUNITIES [ 12 communities · hobbies & collecting ]
// FAQ [ 3 entries ]
01 › What is r/codes about? [ expand ↓ ]
r/codes is a Reddit community with 149,660 members. Hiding data, cracking codes, finding hidden messages. We welcome posts that aren't as suitable for /r/crypto, such as basic cipher-cracking challenges and discussions of simple data hiding.
02 › How active is r/codes? [ expand ↓ ]
r/codes has 149,660 subscribers and 517 posts in our index. It was created on 2011-01-21, 15 years ago.
03 › Which subreddits are similar to r/codes? [ expand ↓ ]
Other Hobbies & Collecting communities of a similar size include r/4runner (152,833 members), r/turtle (152,831 members), r/Crochethelp (152,542 members), r/printedwarhammer (152,478 members). Each is listed with its own subscriber and post counts in the related communities section above.