KRD STUDIO

Privacy Policy

Supernova Rush · Last updated: 22 October 2026

Summary

Supernova Rush is made by Emre Karadavut (“we”, “us”). The game has no accounts, no login and no servers of ours. Your progress is saved on your device and nothing about you is sent to us. The one exception is advertising: ads are served by Google AdMob, which collects some data from your device. This page explains exactly what that means.

Data stored on your device

The game saves the following locally, in the app’s own storage on your phone:

  • High score, coins, rounds played and streak
  • Purchased upgrade levels and daily mission progress
  • Settings: language, sound on/off, volume, vibration, colour-blind mode
  • Whether you own the ad-free pack

This data never leaves your device. We cannot see it and we cannot recover it. Deleting the app deletes all of it permanently.

Data we collect ourselves

None. We run no servers, no accounts and no analytics. We do not know who you are, we do not have a copy of your progress, and we never receive your name, email address or location.

Advertising

The game shows ads so it can be free to play. Ads are delivered by Google AdMob. To serve and measure ads, Google may collect and process:

  • Device identifiers, including the advertising identifier (IDFA on iOS)
  • Your IP address, which gives an approximate (city-level) location
  • Device and app information, such as model, operating system version and app version
  • Ad interaction data, such as which ads were shown, viewed or tapped

If you consent, this data may also be shared with Google’s certified advertising partners, who use it to select and measure the ads you see. The consent screen in the game shows how many partners are involved and names every one of them, and you can refuse.

This happens under Google’s own privacy terms, not ours. You can read them here:

Your choices about ads

If you are in the EEA, the UK or Switzerland

The first time you open the game you are asked whether you consent to the use of your data for personalised advertising. You can accept or refuse, and refusing does not limit the game in any way — you simply see non-personalised ads instead. You can change your answer at any time from Settings → Privacy options inside the game.

If you are on iOS

Before any tracking happens, iOS asks you for permission through the system’s App Tracking Transparency prompt. If you decline, the advertising identifier is not used to track you across other companies’ apps and websites. You can change this later in iOS Settings → Privacy & Security → Tracking.

Everywhere

You can buy the ad-free pack, after which no ads are shown at all.

Purchases

The game offers one optional in-app purchase: the ad-free pack. Payment is handled entirely by Apple through the App Store. We never see or receive your payment details, card number or billing address. Inside the game we only store a yes/no flag saying that the pack is owned. If you reinstall the game, use Restore purchases to get it back.

Children

Supernova Rush is not directed at children under 13 and we do not knowingly collect any personal data from children. If you believe a child has provided personal data through the game, please contact us and we will look into it.

Your rights

Because we hold no data about you, there is nothing for us to export or erase on our side. To erase everything the game stores, delete the app from your device. For the data Google processes for advertising, your rights are exercised through Google using the links above, and through the consent and tracking settings described in “Your choices about ads”.

Changes to this policy

If the game changes in a way that affects this policy, we will update this page and change the date at the top. Significant changes will also be mentioned in the app update notes.

Contact

Emre Karadavut
[email protected]