Privacy policy

One Logic. Last updated 1 October 2026.

ONE LOGIC ("the game", "we") is a puzzle game for iPhone, iPad and Android. This policy explains what information the game uses, why, and the choices you have.

The short version

There are no accounts. We never ask for your name, email, phone number or location.
Your progress, settings and power-ups are saved on your device (and in your device's own iCloud or Google backups, if you use them). We never receive them.
The game shows ads from Google AdMob, which may use your device's advertising identifier.
Purchases are handled by Apple or Google; we never see your card or payment details.
We do not use analytics or tracking of our own, and we do not sell your information.

1. Information stored on your device

Your level progress, ratings, achievements, power-up counts, settings (music, sound, haptics) and similar game data are kept in the game's own storage on your device. This data is not sent to us.

Like other app data, it is included in your device's own backups when you have them turned on: iCloud Backup or a computer backup on iPhone and iPad, and Google's Android backup on Android. Those backups are kept by Apple or Google under your account, never by us. Setting up a new device from such a backup brings your progress back. On Android, with Google backup on, reinstalling the game on the same Google account restores it automatically from the latest backup (Android backs apps up about once a day). On iPhone and iPad, deleting the game deletes its data, unless you later restore the device from a backup made before you deleted it. Clearing the game's data deletes it on the device.

2. Advertising (Google AdMob)

Unless you have bought Remove Ads or VIP, the game shows ads provided by Google AdMob. To show and measure ads, AdMob may collect your device's advertising identifier (IDFA on iOS, Advertising ID on Android), your IP address, general device information and how you interact with ads.

iPhone / iPad: the game asks your permission (App Tracking Transparency) before your advertising identifier can be used for personalised ads. If you decline, ads are still shown but are not personalised.
European Economic Area, UK and Switzerland: where required, a consent message (Google's User Messaging Platform) lets you choose; you can change your choice at any time in Settings → PRIVACY OPTIONS.
Optional rewarded videos (for example, a video for a Hint) are only ever shown when you choose to watch them.

Google's use of this information is described at https://policies.google.com/technologies/ads and https://policies.google.com/privacy.

3. Purchases (Apple, Google and RevenueCat)

In-app purchases and the VIP subscription are processed by the Apple App Store or Google Play. We use RevenueCat to confirm and restore purchases. RevenueCat receives an anonymous app user ID, your purchase receipts and basic device information; it does not receive your name or payment details. See https://www.revenuecat.com/privacy. You manage or cancel a subscription in your App Store or Google Play account settings.

4. What we do not do

We do not run our own analytics, we do not create user profiles, we do not sell or rent personal information, and the game has no chat, social features or user-generated content.

5. Children

ONE LOGIC is intended for players aged 13 and over and is not directed at children under 13. It contains mild action and peril (for example weapons, sword fights and escapes) without blood or gore. We do not knowingly collect personal information from children under 13; the game itself collects none from anyone (see above). If you believe a child under 13 has used the game in a way that shared personal information with an advertising or purchase partner, contact us and we will help with its removal.

6. Your rights

Because we hold no personal information ourselves, most requests are best made to the services above (Google, Apple, RevenueCat). You can reset your advertising identifier or limit ad tracking in your device's settings, and change your ad consent in Settings → PRIVACY OPTIONS where it applies.

7. Changes

If this policy changes, the new version will be posted at this address with a new "Last updated" date.

8. Contact

Questions about this policy: memors.ae@gmail.com

The same policy is also published at memorsae.github.io/one-shot-logic-privacy. Questions: memors.ae@gmail.com