“Dark” as a genre means to me tragedy, violence and gore. Some of these have a combination of all three elements and some only have one.
If a title seems to be missing or not on Netflix's site feel free to comment the title.
Updated in 15/9/2021
These titles are available to watch on Netflix in the United Kingdom.
Anime found on the Canadian version of Netflix.
List of All Anime Shows/Titles available to watch on Netflix. Specifically catalogued based on availability in India. Updated as frequently as possible.
A complete list of "Netflix Originals" and "Netflix Exclusives" anime streaming on Netflix worldwide. They may or may not get a first-run broadcast on Japanese television.
This list compiles, in no particular order, anime based on other pre-existing media like movies, video-games, visual-novels, non-asian comic-books, books, etc. I'm not including here animes based on asian comics or light...