Last updated: October 11, 2026
COLOR METRO is a mobile puzzle game developed and published by RBDevel.
This Privacy Policy explains how information may be processed when you download, install or use COLOR METRO.
COLOR METRO does not require users to create an account or sign in.
Game progress, settings, language preferences, unlocked content, in-game currency, purchased virtual items, power-up inventory and similar gameplay information are stored locally on the user’s device.
This locally stored gameplay information is not transmitted to RBDevel. It generally remains on the device until the application data is cleared or the application is uninstalled.
Depending on the operating system’s backup and device-transfer settings, locally stored game data may be included in a platform-managed backup or transferred to another device. RBDevel does not directly receive or access those backups or transfers.
COLOR METRO does not request access to contacts, photos, precise location, health information or other sensitive device permissions as part of normal gameplay.
COLOR METRO uses Google AdMob (Google Mobile Ads) to display optional rewarded advertisements and standard interstitial advertisements.
Rewarded advertisements are shown only after the player explicitly chooses to view or interact with an advertisement in exchange for an in-game reward. Declining or closing a rewarded advertisement does not prevent access to the core game.
Interstitial advertisements may appear automatically at predefined natural breaks or transitions in gameplay. They do not provide an in-game reward.
COLOR METRO does not currently use banner advertisements or rewarded interstitial advertisements.
The Google Mobile Ads SDK automatically collects and shares certain information for advertising, analytics, security and fraud-prevention purposes. Google and participating advertising partners may process this information, including:
• the device’s IP address, which may be used to estimate general location;
• device, app and advertising identifiers and, where applicable, identifiers related to accounts signed in on the device, subject to device settings, platform permissions and applicable law;
• information about interactions with the application and advertisements, such as app launches, taps and video views;
• diagnostic, crash and performance information relating to the application and advertising SDK;
• advertising data, such as advertisements shown or viewed.
The exact information processed may depend on the user’s device, region, privacy choices and applicable law.
COLOR METRO uses Google User Messaging Platform (UMP) to manage advertising consent and privacy choices where required.
Users in regions where consent is required, including the European Economic Area, the United Kingdom and Switzerland, may be shown a consent message allowing them to accept, refuse or manage their advertising privacy choices.
Depending on the user’s choices and applicable law, Google may serve personalized ads, non-personalized ads or limited ads. In some cases, only technical ad delivery may be used.
Where required, users can review or change their advertising privacy choices through the privacy options available within the application.
Google and the advertising partners identified in the consent interface may process information according to their own privacy policies and the choices made by the user.
COLOR METRO offers optional in-app purchases of consumable virtual items, including in-game currency and power-ups.
Purchases made on Android devices are processed by Google through Google Play’s billing system. Purchases made on iOS or iPadOS devices are processed by Apple through the App Store’s In-App Purchase system, which COLOR METRO accesses using StoreKit.
RBDevel does not receive or store users’ payment card numbers, bank account details or other complete payment credentials. These payment details are handled by the relevant app store provider.
Google and Apple may process account, payment and transaction information according to their own terms and privacy policies.
Depending on the platform, COLOR METRO may receive limited purchase-related information, such as:
• the purchased product identifier;
• a purchase token or transaction identifier;
• the purchase date and status;
• verification, acknowledgement or consumption information required to process the transaction and deliver the purchased content.
This information is used only to process and validate purchases, deliver purchased content, prevent duplicate delivery, fraud and abuse, and provide purchase-related support.
COLOR METRO currently offers only consumable purchases. Once delivered and consumed, these purchases cannot be restored through the app stores’ standard purchase-restoration mechanisms.
Because COLOR METRO does not use a player account and stores game progress and balances locally, previously delivered or consumed virtual currency and power-ups may not be recoverable after the application is deleted, its data is cleared or the player changes devices.
Making an in-app purchase does not create a COLOR METRO account.
COLOR METRO currently integrates the following third-party services:
Google Mobile Ads / AdMob
Used to provide rewarded and interstitial advertisements and related advertising, measurement, analytics, security and fraud-prevention services.
Google User Messaging Platform (UMP)
Used to collect and manage advertising consent and privacy choices where required.
Google Play’s billing system
Used on Android devices to process and validate optional in-app purchases and deliver purchased content.
Apple App Store / StoreKit
Used on iOS and iPadOS devices to process and validate optional in-app purchases and deliver purchased content.
COLOR METRO does not currently use a separate player analytics service for behavioral analytics outside the advertising services described above.
For more information about how Google and Apple process information, please consult:
Google Privacy Policy
https://policies.google.com/privacy
How Google uses information from sites or apps that use its services
https://policies.google.com/technologies/partner-sites
Apple Privacy Policy
https://www.apple.com/legal/privacy/
App Store & Privacy
https://www.apple.com/legal/privacy/data/en/appstore/
If you contact RBDevel by email for support, feedback, a privacy request or another enquiry, RBDevel may receive the information you voluntarily provide, including your email address, message and any attachments you choose to send.
This information is used only to respond to your request, investigate reported issues and provide support.
Please do not include unnecessary personal or sensitive information in support messages.
Information processed in connection with COLOR METRO may be used to:
• operate and maintain the application;
• save gameplay progress locally on the device;
• display rewarded and interstitial advertisements;
• manage advertising consent and privacy choices;
• process, validate and deliver in-app purchases;
• diagnose technical problems and improve stability;
• prevent fraud, abuse and invalid advertising activity;
• respond to support and privacy requests;
• comply with legal and platform requirements.
Legal bases for processing
Where applicable, RBDevel relies on one or more of the following legal bases:
• consent, for personalized advertising and for storing or accessing information on a user’s device where consent is required;
• performance of a contract, to process in-app purchases and deliver purchased content;
• legitimate interests, to operate and secure the application, diagnose technical problems, prevent fraud and abuse, respond to support requests and perform certain advertising measurement or technical operations where permitted, provided those interests are not overridden by the user’s rights;
• compliance with legal obligations.
Google, Apple and participating advertising partners may act as independent data controllers for certain processing activities and may rely on their own legal bases, as described in their privacy policies and, where applicable, in the consent interface.
RBDevel does not directly sell users’ personal information for monetary payment.
As described in this Privacy Policy, Google and participating advertising partners may collect, receive and process information for ad delivery, personalization, measurement, analytics, security and fraud prevention.
Depending on applicable law, some of these disclosures may be considered “sharing,” “targeted advertising” or a “sale,” even when no money is exchanged.
Where applicable, users may exercise available advertising privacy choices through the privacy controls provided within COLOR METRO or through the relevant third-party provider’s privacy tools.
Information may also be disclosed where required by law, regulation, legal process or a valid request from a competent authority.
COLOR METRO is intended for a general audience aged 13 and over and is not designed or directed to children under 13.
COLOR METRO does not ask players to provide their age or date of birth and does not calculate or store an individual age category.
The application uses a developer-configured advertising audience setting when initializing Google User Messaging Platform and Google Mobile Ads. This is an application-level configuration and is not information provided by or inferred about a particular player.
The game does not require account creation and does not intentionally ask players to submit personal information through a registration form.
If a user under 18 needs to contact support, a parent or legal guardian should do so on their behalf where appropriate.
Advertising, consent, purchase and data-processing settings may be restricted where required by applicable law or platform rules.
Gameplay information described in this Privacy Policy is stored locally on the device until the application data is cleared or the application is uninstalled, subject to any platform-managed backup or device-transfer functionality.
COLOR METRO does not collect or store a player’s age, date of birth or individual age category. There is therefore no COLOR METRO age response or stored age category to reset.
Advertising consent and privacy choices may be retained by Google’s SDKs according to Google’s own practices. Where required, users can review or change those choices through the Privacy Options available within the application.
Information processed by Google, advertising partners or payment providers is retained according to their respective retention practices and privacy policies.
Support correspondence may be retained for as long as reasonably necessary to respond to the request, handle related follow-up, resolve disputes and comply with legal obligations.
RBDevel takes reasonable measures to limit the information it directly receives and to protect information associated with support requests.
However, no method of electronic transmission or storage can be guaranteed to be completely secure.
Payments are processed by Google Play on Android devices and by Apple through the App Store on iOS and iPadOS devices. RBDevel does not directly process or store users’ complete payment credentials.
Depending on where you live, you may have rights regarding personal information, including rights of access, correction, deletion, objection, restriction, portability or withdrawal of consent.
Advertising consent and privacy choices can be reviewed through the options provided within the application where available.
For requests relating directly to information voluntarily provided to RBDevel, you can contact RBDevel using the email address below.
Requests relating to information independently processed by Google or another third-party provider may also need to be submitted through that provider’s privacy tools or contact channels.
You also have the right to lodge a complaint with the competent data-protection authority. In France, the supervisory authority is the Commission Nationale de l’Informatique et des Libertés (CNIL): https://www.cnil.fr/
Third-party providers used by COLOR METRO may process information in countries other than the user’s country of residence.
Where applicable, those providers are responsible for implementing appropriate safeguards in accordance with applicable data-protection laws.
This Privacy Policy may be updated when COLOR METRO changes, when third-party services are added or removed, or when legal or platform requirements change.
Any updated version will be published on this page with a revised “Last updated” date.
Developer and data controller: Richard BERDUGO, operating under the developer name RBDevel
Game: COLOR METRO
Email: richousse@gmail.com
Support page:
https://sites.google.com/view/rbdevel-color-metro/support