Privacy

Krillion Noillirk is a set of daily puzzles. This page explains what we store and what we do not. Last updated 22 October 2026.

What we store

• A player record. The first time you start a puzzle we create an anonymous account with a random handle like user_7k2f9a. No email, no password, no name.
• Your games. Each round you play — the question, your answer, the points, the time taken — is stored so the puzzle can be scored and the board settled at the end of the day.
• An email address, only if you give one. Signing in with an email lets your scores count on the world rankings. We send a six-digit code to verify it. We do not send marketing email.
• A session cookie. One cookie keeps you signed in. It is not used for advertising or cross-site tracking.

What we do not do

• We do not run advertising or third-party analytics scripts.
• We do not sell or share personal data.
• We do not ask for your real name, address, or payment details.

Who processes data for us

The site runs on Cloudflare, which serves and stores the data described above. Sign-in codes are delivered by Resend. Both process data on our behalf.

How long we keep it

Game records are kept while the puzzle they belong to remains part of the site's history. Finished leaderboards are kept in a settled form so past results do not change. Anonymous accounts that never finish a game are not created in the first place.

Deleting your data

You can ask us to delete your account and the games attached to it. Write to privacy@krillionnoillirk.com from the address you signed in with, or include your handle if you never signed in. Deleting an account removes you from the rankings; scores already settled into a past leaderboard are removed from that leaderboard as well.