r/Arithmancy

581 archived posts · Mar 2019 – Aug 2026

r/Arithmancy - The Harry Potter Puzzle Hub

r/Arithmancy

Welcome to the Harry Potter puzzle subreddit where the students of Hogwarts are asked to work with their houses to decipher clues in order to practice their Arithmancy and curse-breaking skills! The puzzles will be posted on r/Arithmancy and a link to the puzzle will be posted on Discord. We are now part of the r/HarryPotter community and we will be awarding House Points to the best solvers! Check the latest announcement thread for more details and info on how to join your house!

Created Mar 5, 2019 · restricted

1.4KMembers (last snapshot)

581Archived posts

Welcome to r/Arithmancy, the main hub for the new themed puzzles to be run for r/HarryPotter.

Would you like to be tagged when a puzzle is posted? Fill out this form.

Same rules apply as the main sub:

Don't be a jerk
No modern politics
No piracy
No pornography
Respect users' privacy
No monetary exchanges
No ticket sales
Follow reddit's rules and "reddiquette"

Some new ones will be added for the sake of keeping the integrity of the game:

Do not post clues or hints for others
No collusion or collaboration with other groups/houses

Please report anyone who breaks any of these rules.

#Current schedule

See the stickied announcement thread.