That cancerous store is hardly Portuguese and imports a lot of stuff from other countries.
The edition is officially exclusive to Spain:
http://es.ign.com/rime-ps4/118382/ne...reduccion-de-p
http://badlandgames.com/gb/xbox-one/...s-edition.html
From the official distributor's website:
COLLECTOR'S EDITION
- Worldwide exclusive for Spain
- Includes: game disc, artboox, OST (CD audio), and an island map. All content inside an exclusive box.