Last updated: May 2026
Welcome to ECHO-FLUX! Your privacy is important to us. This Privacy Policy explains how we handle your information when you play our game.
ECHO-FLUX is a fully offline game. It does not require an account, does not collect your name or any personal information, and does not transmit any gameplay data to external servers. Everything stays on your device.
Local Game Data Only: Your game progress, high scores, XP, level, statistics, daily streaks, and preferences are stored locally on your device using Android's secure local storage. This data never leaves your device and is never transmitted to us or any third party.
We do not collect, store, or process:
Your name or any form of user identity
Your email address or contact details
Account credentials of any kind
Gameplay scores or statistics on any server
Location data
Device contacts or media
ECHO-FLUX is free to play and is supported by advertisements served by Google AdMob. Ads are shown on the game over screen and may be shown at other points during gameplay.
To serve and measure ads, Google AdMob does collect data from your device. This includes, but may not be limited to:
Android Advertising ID (AAID) — a resettable device identifier used to personalise ads and measure ad performance
Device information — device model, operating system version, screen size, and language
IP address — used to infer approximate location for ad targeting
App usage data — how you interact with ads (impressions, clicks)
Network information — mobile carrier and connection type
This data is collected and processed by Google, not by us. We do not receive, store, or have access to any of this information.
Opting out of personalised ads: You can reset or opt out of ad personalisation at any time:
Go to Settings › Google › Ads on your Android device
Tap Reset advertising ID to get a fresh identifier
Or tap Opt out of Ads Personalisation to disable interest-based ads entirely
For full details on what Google collects and how it is used, see:
ECHO-FLUX does not offer any in-app purchases or subscriptions. The game is free to play and all content is unlocked through gameplay progression. No payment information is ever collected.
All game data is stored exclusively on your device.
No game data is sent to our servers or any third-party servers (other than ad network data described above).
We have no ability to access, view, or modify your local game data.
Uninstalling the app permanently deletes all locally stored game data.
ECHO-FLUX is suitable for all ages. Because we do not collect any personal information from any users, there is no risk of collecting data from children. The game requires no account creation and no personal details of any kind.
The only third-party service integrated into ECHO-FLUX is Google AdMob for advertising. We have no control over AdMob's data collection practices. Please refer to Google's Privacy Policy for full details.
Because we do not collect or store any personal data on our servers, there is no personal data held by us to request, correct, or delete. Your game data lives entirely on your device and you are in full control of it:
Clear your game data at any time through the in-game Reset option in Settings
Permanently delete all data by uninstalling the app
Opt out of personalized ads through your device settings
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated revision date. Continued use of the game after changes constitutes acceptance of the updated policy.
If you have any questions about this Privacy Policy, please contact us at:
echoflux.game@gmail.com