someone on reddit made some secret subreddits for certain acievements:
- controversial club - one of the most controvertial posts on reddit within an hour
- popular club - top 25 posts on reddit of the day
- eternity club - popular club clone
- ternion club - popular club but you also got ternion
etc…
why they exist? who knows, but i guess they are no longer secrets
I was surprised when I got one; it just appeared in my inbox one day. When my account turned 11 I decided to see if /r/11yearclub existed and it did, but I had to message the mods and join manually.
I had to request to join Century Club manually too; I didn’t even notice I could do it until I had 200k karma…