According to current listings on Game España, Simmers who purchase any version of The Sims 4 from the spanish retailer, will also receive “The Sims 4 eGuide” as a free gift with their purchase.
It is assumed that this will be the Prima Game Guide in its digital form, as the description specifies that the guide will be exclusively in English.
“Con Los Sims 4 en Edición Coleccionista en GAME.es te llevas de regalo la Guía del juego en formato digital (en inglés)”
“When purchasing The Sims 4 xxx Edition at Game.es, you will receive a free copy of the digital game guide (in English)”
Hat Tip: Juanjo