Contact

We read everything — ambiguity reports especially

CIPHER is a small project, and feedback genuinely shapes it. Whether a rule felt unfair, a puzzle seemed to have two defensible answers, or you have a rule family you'd love to see added, we'd like to hear from you.

Email us

The best way to reach us is by email:

support@threadedpixelstudios.com

Good things to send

Ambiguity reports — if a puzzle's examples fit a second rule that gives a different answer, tell us which puzzle and what rule you induced. We lint for exactly this and will fix it.
Rule ideas — a crackable, teachable transformation you think belongs in the game.
Bug reports — anything broken or weird on the site or in the game.

We aim to reply to genuine questions and reports, though as a small project we can't promise a response to every message.