This is just Mastermind with words. I remember word puzzles like that in several newspapers and magazines across the world for -decades-. In Spanish media it w

This is just Mastermind with words. I remember word puzzles like that in several newspapers and magazines across the world for -decades-. In Spanish media it was usually called "Deducción". Link in Spanish as proof: http://pasatiemposmatematicosdelaprensa.blogspot.com/2013/10/pmp-deduccion-de-la-palabra-buscada.html http://pasatiemposmatematicosdelaprensa.blogspot.com/2013/10... The last puzzle it's from 1999.