This is a trailhead

If you came to another part of this site by QR code, it likely sent you to a secret URL for an ARG (a game where players solve puzzles using a variety of media, and for some reason we all act clandestine about it) associated with Triangle QuestHouse. You may consider this your invitation to play. Just use the phrase that came along with the code to answer the access question. If you wish to play but do not have the answer or the secret URL, go to Triangle QuestHouse and find Hamish, who is also happy to answer any questions you may have.

You can also find a puzzle solving tutorial here going over a few common cyphers among other things, all dressed up as a short minigame. You may find it useful for the ARG. It includes a login screen which allows you to save your progress to an account. It does not require an email, and you may have as many accounts as you’d like. We advise against using a password or username you use for anything else.