- Fan Nickname: Gnarly (Nyarlathotep), Buzz (any individual Mi-Go), ETs (Elder Things), etc.
- Germans Love David Hasselhoff: A French RPG publisher is retranslating sourcebooks and modules and publishing them as premium quality hardcovers with reworked interior art and layout, including several long out-of-print in English, for both Call and Delta Green, and is quite successful at it. The consensus among several English-speaking fan communities is that anyone literate in French should get these books, especially the 30th anniversary edition core book.
- Memetic Mutation: SAN check.
- "Stop Having Fun" Guys: Many people view inevitable death or insanity to be the only way in which the game can be played. Notably, vlogger Seth Skorkowsky, well known for his reviews of CoC modules considers this view nonsense.
YMMV / Call of Cthulhu