I have recently downloaded the original French version of this game, published in 1985 in the magazine "L'ordinateur individuel".
Since I'm very fond of Apple II computer, I've converted the source code to Applesoft BASIC.
The game is quite interesting, and it took me about 90 minutes to solve the puzzle. My kids, more used to modern and recent games, also loved Sorcellerie.
You can find the BASIC source code (French version) on my website : Retroprogrammez !
You will also find an English version and a map...