Version 1.2 of package Hiddenquote has just been released in GNU ELPA. You can now find it in M-x list-packages RET.
Hiddenquote describes itself as: ========================================= Major mode for doing hidden quote puzzles ========================================= More at https://elpa.gnu.org/packages/hiddenquote.html ## Summary: hiddenquote is a kind of word puzzle where you have to read word definitions (the clues), and put the answers into a grid, using the provided syllables. When the grid is complete, you should be able to read a quote in the highlighted cells. This word puzzle is known in Argentina as Claringrilla, because they are published by a national newspaper named "Clarín". This file contains all the hidden quote puzzle rendering, major mode and commands. It also defines a source to retrieve puzzles of the hidden quote type, created by myself. Usage: M-x hiddenquote Select the source you want to retrieve the puzzle from. With a prefix argument, the command will prompt for a specific ID number. ## Recent NEWS: [Not provided 🙁]