HBO Releases Official 'Game of Thrones' Season 6 Trivia

Who said binging an epic TV series would never be helpful?

With the penultimate seventh season of Game of Thrones set to air this week, many fans have been going back through and watching the series all over again. If you're one of those folks, you finally have a way to test the knowledge you've learned in your second viewing.

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HBO has just released a set of official trivia questions from Season 6, and they're more challenging than you might have guessed.

If you've recently watched Season 6, or you have an incredibly photographic memory, you might have a shot at getting some of these correct. Even if the episodes are fresh in your mind though, these trivia questions are still going to be challenging.

If you think you're up to the task, see how you do with these seven head-scratchers.

1. In 'The Door', whose opening line is "I feel the winds of winter"?

2. In response to Brienne's oath, what phrase does Pod feed Sansa?

3. Lord Umber taught all of his daughters to hunt. Who points this out?

4. Who is the first to call Jon Snow the "White Wolf"?

5. Before the 'Battle of the Bastards', Ramsay sends a letter to Jon at Castle Black. How many times does the letter invite him to "come and see"?

6. When Ramsay and Jon face off on the battlefield, how many days does Ramsay say it's been since his dogs were fed?

7. What four things of Ramsay's does Sansa say will disappear?

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Unfortunately, HBO didn't also release an answer sheet for these questions, so you'll have to search online or dig through Season 6 to find out how many you got right!

Season 7 of Game of Thrones premieres on Sunday, July 16 at 9 pm on HBO.