Chess Variants Privacy Policy
Effective date: 2026-08-16 · Last updated: 2026-08-16
Published by Vasa Serafin, Serafin Imports DOO · Contact: vasa_serafin@hotmail.com
This Privacy Policy describes how Chess Variants (“the App”, “we”, “us”) handles information when you use our mobile application on Android. The App is published by Vasa Serafin.
On-device game. Classic 8×8 chess against a local greedy AI. We do not operate a chess server. This version has no LAN, no Chess960, and no cloud account.
Summary
- We do not sell your personal information.
- Offline-first. Moves and the AI run on your device.
- No cloud account.
- Local data stays local. Uninstalling removes app storage.
Information we process
- Game state — the current board stays on-device. Not uploaded to us.
- Purchase status — Google Play confirms No Ads (INAPP
com.vasaserafin.chessvariants.noads or SUBS com.vasaserafin.chessvariants.noadssub). We store a local entitlement flag only.
- Advertising (Lite only) — Google AdMob may collect device identifiers and ad interaction data per Google’s Privacy Policy. A banner may show on menu, board, and settings; a full-screen ad may show on first open and after hard-coded action counts (every 5th move). UMP consent is requested before ads.
What we do not do
- We do not sell personal information.
- We do not upload your games to our servers.
- We do not require a cloud account.
- We do not run LAN or online matchmaking in this version.
Legal bases (EEA/UK)
- Contract — providing the game and ads-free features you request.
- Consent — personalized ads in Lite where required (Google UMP).
Retention and deletion
Uninstalling the App or clearing its storage removes local game state and settings. Ad partners and the Play Store may retain purchase or ad data under their own policies.
Your rights
Depending on your region you may have rights to access, correct, delete, or port your data. Local deletion is typically achieved by uninstalling or clearing app data. Contact vasa_serafin@hotmail.com.
California residents: we do not “sell” or “share” personal information as defined by the CCPA/CPRA.
Contact
Vasa Serafin, Serafin Imports DOO
Email: vasa_serafin@hotmail.com
Site: https://playstore-ads.web.app
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