Does somebody know this password? (NPH card puzzle) - 9GAG
Neil Patrick Harris Playing Cards | theory11
Neil Patrick Harris on Twitter: "Yo. There's a second unique card included in the deck. You'll need both together to begin your quest. Go get 'me!" / Twitter
Review and Thoughts on the NPH Puzzle Deck from Theory 11 : r/playingcards
Amazon.com: theory11 Neil Patrick Harris Playing Cards : Toys & Games