You hear Game of Thrones, and chances are your mind goes straight to the big stuff: epic battles, shocking betrayals, fire-breathing dragons. Fair enough.

With dozens of streaming services, new TV shows, and miniseries popping up daily, it’s easy to get overwhelmed with options.

Game of Thrones Kingsroad brings the brutal fantasy world of Westeros in a way you’ve never seen before, and it’s free-to-play right now.

The search for the waters of eternal life has fascinated figures from Gilgamesh to the conquistadors to Hollywood studio ...