Privacy policy

Who we are and what this covers

RoRay Ventures Ltd ("we", "us", "our") publishes this website and the games listed below. You can contact us at info@roray.co.uk about privacy or this policy.

This policy covers this website, correspondence you send us, and the games explicitly listed below. Each game's section describes its own data use; a statement about one game should not be read as a promise about every future game.

Website, cookies, and hosting

This website does not set cookies, use browser storage, run analytics, display advertising, or include tracking pixels. Fonts use your device's installed fonts, and images and scripts are served with the site rather than embedded from third-party services.

Your browser still needs to connect to our hosting provider to load the site. In doing so, it sends technical information such as your IP address, the requested page, and browser information. The hosting provider may process this information in access or security logs to deliver and protect the website. This is separate from data handled by our games.

We do not use website information for behavioural advertising. Contact us if you need further information about hosting-related processing.

There are currently no optional tracking technologies to accept or reject, so we do not show a cookie consent banner. If we introduce technologies requiring consent, we will explain them here and request that consent before they run.

Contacting us

If you email us, we receive your email address and whatever information you choose to include. Please do not send passwords, payment details, or other sensitive information.

We use correspondence to respond to your enquiry and manage any follow-up. Our email provider processes messages to deliver and store them. We do not add you to marketing lists or sell your contact information.

We retain correspondence only for as long as needed to handle the enquiry and any related legal obligations or disputes. Where data protection law requires a lawful basis, we rely on our legitimate interests in responding to enquiries and keeping our services secure, or on a legal obligation where applicable.

Game-specific privacy

The following games are covered by this policy:

• Grandma & Grandpa's Sudoku — offline gameplay with local puzzle, theme and colour storage.
• Mini Sudoku — offline gameplay with local puzzle and theme storage.

When we add another game, we will add its own section describing local and collected data, purposes, third-party services, retention, and deletion options as applicable. Games with different features will have their own disclosures rather than inheriting another game's description.

Grandma & Grandpa's Sudoku

Grandma & Grandpa's Sudoku is free, works offline, and does not collect or transmit personal data to us. This section applies to the Grandma & Grandpa's Sudoku app on platforms where we publish it.

What stays on your device

The game stores the following using your device's local application storage:

• Your current in-progress puzzle, including the board, any pencil marks, the difficulty, elapsed time, and undo history, so you can resume it.
• Your chosen appearance: the theme (System, Light, or Dark) and the colour (Coral, Teal, Leaf green, or Ochre).

Grandma & Grandpa's Sudoku does not upload this information to us. Starting a new puzzle replaces the previous saved puzzle, and completing a puzzle clears that saved game. The appearance choices are kept separately.

What the game does not use

• No accounts, sign-in, leaderboards, or social features.
• No ads, advertising identifiers, analytics, or in-app crash-reporting services.
• No subscriptions, in-app purchases, or payment processing.
• No app-operated cloud sync or network requests. Puzzles are created and checked on your device, and the How to play guide is built into the app.

Deletion, backups, and app stores

To remove saved game data and preferences, use your platform's app-data removal controls or uninstall the app. Exact removal and backup behaviour depends on your operating system. Device or operating-system backups may retain or restore app data according to your settings; Grandma & Grandpa's Sudoku does not operate its own backup service.

The store you use to obtain the game, and your operating system, may separately process download, account, diagnostic, or backup information under their own policies and your device settings. Those services are distinct from data collection by Grandma & Grandpa's Sudoku.

Mini Sudoku

Mini Sudoku is free, works offline, and does not collect or transmit personal data to us. This section applies to the Mini Sudoku app on platforms where we publish it.

What stays on your device

The game stores the following using your device's local application storage:

• Your current in-progress puzzle, including the board, any pencil marks, the difficulty, elapsed time, and undo history, so you can resume it.
• Your chosen theme: System, Light, or Dark.

Mini Sudoku does not upload this information to us. Starting a new puzzle replaces the previous saved puzzle, and completing a puzzle clears that saved game. The theme preference is kept separately.

What the game does not use

• No accounts, sign-in, leaderboards, or social features.
• No ads, advertising identifiers, analytics, or in-app crash-reporting services.
• No subscriptions, in-app purchases, or payment processing.
• No app-operated cloud sync or network requests.

Deletion, backups, and app stores

To remove saved game data and preferences, use your platform's app-data removal controls or uninstall the app. Exact removal and backup behaviour depends on your operating system. Device or operating-system backups may retain or restore app data according to your settings; Mini Sudoku does not operate its own backup service.

The store you use to obtain the game, and your operating system, may separately process download, account, diagnostic, or backup information under their own policies and your device settings. Those services are distinct from data collection by Mini Sudoku.

Children's privacy

Our games listed above do not collect personal data from players, including children, and have no accounts, advertising, or chat. We do not ask players to provide their age or parental consent for data collection that the game does not perform.

If you believe a child has sent us personal information, for example by email, contact us so we can review and appropriately remove it. Any future game that processes children's data will need its own assessment and disclosures before release.

Your choices and rights

We cannot retrieve a game's local saved data from your device. You control that data through the game and your device's storage and backup settings.

For personal information we hold, such as email correspondence, you may have rights to request access, correction, deletion, restriction, portability, or to object to processing, depending on the applicable law. Email info@roray.co.uk to make a request. We may need proportionate information to verify that the request is yours.

You can also raise a concern with your local data protection authority. In the UK, this is the Information Commissioner's Office (ICO).

Policy changes

We will update this page and its date when our practices change or another game is added. Before introducing a feature that collects data, we will explain its data use and provide any notices or consent choices required by applicable law.