Privacy Policy

Effective 2026-11-08 · Collectory (Business Reg. No. 483-36-01445, Seoul, Republic of Korea)

1. Information we collect

A random install ID created by the app and an in-game nickname tag — for weekly league rankings and anti-cheat (kept 1 year after last use or until you ask us to delete it).
Scores and a play summary (daily scores, play time, app version) — to compute rankings and validate records (kept 1 year after the season).
(Optional) If you sign in with a Laboom account: account ID, masked email, nickname and your cloud save — to continue progress across devices (until you ask us to delete it).

Google AdMob — Google processes device information such as the advertising ID. In the EEA/UK you can choose in the consent form and change it later in Settings › Ad privacy settings. Google
Google Play Games Services, Firebase Cloud Messaging (topic subscriptions; our server does not store device tokens)
Supabase (database, Seoul), Cloudflare (servers)

Delete your server records at any time in Settings › Account › Delete game data, or follow these steps, or email collectory.cc@gmail.com.

The game is not directed at children under 13; ads are limited to general-audience ratings.

collectory.cc@gmail.com