Privacy Policy

Effective October 4, 2026

Chain Song is a game made by İzzet Ercan Eraslan ("I", "me"). This policy explains what happens to your information when you play it. The short version: I don't collect any.

Information I collect

None. Chain Song has no accounts, no advertising, no analytics and no tracking. It does not send personal data, device identifiers or usage data to me or to any third party, and it does not use any third-party SDKs that do.

Data stored on your device

Your game progress (unlocked worlds, best scores, the stage you are on) and your settings (sound, haptics) are saved only on your device. They are removed when you delete the app, or when you choose Reset progress in the game's settings.

Game Center

If you are signed in to Game Center, the game sends your world scores and earned achievements to Apple's Game Center so they appear on leaderboards and in your profile. This is handled by Apple under Apple's Privacy Policy; I do not receive your Game Center identity or any other personal information. You can play without Game Center.

Children

Chain Song is suitable for all ages and does not knowingly collect information from anyone, including children.

Changes

If this policy changes, the new version will be posted on this page with a new effective date.

Contact

Questions about privacy: ercaneraslan@gmail.com