C-h p (or
M-x finder-by-keyword) gives you a
finder-mode buffer with lisp libraries shown under keyword categories, so you can look at say all the “games” related things. Read more in finder-by-keyword.
The libraries listed come from
finder-inf.el. Normally it’s only things supplied with Emacs, not
‘site-lisp’ or personal extras. Advanced users can try
finder-compile-keywords to make a new
finder-inf.el with everything in your LoadPath.
finder.el: multiple commentary buffers, font-locking, syntax table
finder-inf.elupdated on Debian