Board Thread:Support Requests - Getting Started/@comment-30748814-20190528083631/@comment-168424-20190528223718

Sadly, there are tons of wikis not in the FANDOM app and FANDOM staff has not given any clear guidelines for getting one added.

However, we have a good idea of the prereqs:
 * Discussions enabled
 * 100+ pages
 * Decent mobile main page
 * Admin of wiki asks FANDOM staff to be added to FANDOM app

Again, this is just my guess. Maybe FANDOM staff can tell you the real criteria.