We've had our '80s intros and our parodies and all sorts of Game of Thrones videos spring up on the internet, but this has to be one of the weirder ones.
If you grew up with Nintendo, Sega and Mario and Sonic and everyone in between, prepare for some major flashbacks. And some serious violence. It is Game of Thrones after all, and this features pretty much all the most gruesome parts. Major spoilers below for those who aren't up to date (which, by the way, is shameful).