Terms of Service, Legal Terms and Privacy policy



Your Privacy for Circuit Puzzle - Light it Up

Zerad Studio and all its related entities consider privacy to be of the utmost importance. This Privacy Policy covers the manner in which we collect and use information in connection with the mobile application "Circuit Puzzle - Light it Up" (the "Game" or "Service"). This Privacy Policy applies to all services and features accessible in connection with the Game, whether downloaded from the Google Play Store, iOS App Store, or any other source.


Collecting Information

When you install and play Circuit Puzzle - Light it Up, we only collect minimal information necessary to support the game's operation and features. Specifically, the only data collected from you are:

  1. Device ID: To identify your device for game progression and basic operations.
  2. Facebook User ID: If you voluntarily choose to log in with your Facebook account.

No other personal data (such as your name, email address, password, or precise location) is collected or processed by us. Any information collected will only be used to enhance your gameplay experience and will never be shared or misused in any manner.


Information We Collect from Other Sources

If you choose to log into the App using Facebook, we will access your Facebook User ID in accordance with the authorization procedures determined by Facebook. This is used solely to link your game progress or account. We do not collect or store your friend lists, profile picture, or other detailed social profile data. If you connect to Facebook, you represent that you are at least 13 years of age.


Personal Identification Information

We do not collect any personal identification information (such as your real name, phone number, physical address, or email address) when you play Circuit Puzzle - Light it Up. If you log in via Facebook, the only personal identifier we collect is your Facebook User ID to associate with your game progress.


Non-personal Identification Information and Device Identifiers

To provide, maintain, and support the operation of the game, we collect your Device ID. This helps us restore your game progress and puzzle states. We do not collect or store other non-personal metrics, browser history, or local storage data beyond what is strictly necessary to run the single-player puzzle game on your mobile device.


Social Media Integration

Circuit Puzzle - Light it Up offers integration with Facebook to allow you to log in and sync your game progress. If you choose to connect your Facebook account, the game only accesses and stores your Facebook User ID. We do not request or store your friends list, email, birthdate, gender, or profile pictures. If you do not want to share this data with us, please refrain from connecting the app with your Facebook account.


Information Usage

We may use the collected Device ID and Facebook User ID for the following purposes:

  1. Provide, maintain, and support game progress and state restoration;
  2. Debug and improve the gameplay experience;
  3. Provide customer support and respond to technical issues.

By accepting our Privacy Policy, you consent to us collecting and using this information in accordance with these terms.


Storage of Information

Zerad Studio will store your data (Device ID and Facebook User ID) for as long as necessary in order to provide you with the App or otherwise fulfill the purposes as described above. Your personal data are deleted or anonymized as soon as it no longer serves one of the above mentioned purposes and in any event no later than three (3) years after your last interaction with the Service has ceased.


Personal Data Safety

Circuit Puzzle - Light it Up is a single-player puzzle game. There are no social multiplayer lobbies, public chat rooms, or voice chats in the game. Consequently, there is no risk of exposing personal information to other players within the game. We never disclose or share your Device ID or Facebook User ID with other players.


Grant of a license to use the service

Subject to your compliance with these Terms, Zerad Studio grants you a revocable, non-exclusive, non-transferable, limited license to access and play the Circuit Puzzle - Light it Up application for your personal, non-commercial entertainment. Downloading and playing the game is free. The game does not feature virtual currency, coins, or betting systems. Zerad Studio reserves the right to terminate access to the game services for any user without prior notice in the event of a breach of terms.


The following restrictions apply to your use of the service:

  1. You shall use the application only for personal, non-commercial entertainment purposes.
  2. You shall not use the service for any illegal activity.
  3. You will not attempt to hack, decompile, or exploit the game.
  4. You shall not sublicense, lease, trade, gift, or sell your game account or data.
  5. You shall immediately cease using the service if you do not agree with the Terms of Service or Privacy Policy.

Sharing Your Information

We may share Your Information with third parties with whom we have a strategic relationship such as ad networks and analytics providers. The information shared with these third parties may be used for industry analysis, tracking ad conversions or demographic profiling.

We may employ third party companies and individuals to facilitate the Service, to provide the Service on our behalf, or to assist us in analysing how the Service is used. These third parties have access to Your Information only to perform these tasks on our behalf and may not use Your Information for any other purpose. We may also provide Your Information to our business partners or other trusted entities for the purpose of providing you with information on goods or services we believe will be of interest to you.

Furthermore, if you have given your consent in accordance with the GDPR, we share your advertising ID to advertising network companies for the purpose of them serving behavioral advertisements to you within the App.


Disclosing Information

We may disclose the personal information we hold about you in the following circumstances:

  1. If we are required or authorised to disclose by law or by a law enforcement agency;
  2. To our business partners in the course of providing our Products and Services to you, or generally in the conduct of our business. This may include organisations that provide services to us, such as payment processors or hosting services
  3. To avoid, lessen or prevent a serious emergency or crime. If we use or disclose personal information about you in those circumstances we will make a written record of such use or disclosure.

Childrens’ Privacy

While our Products and Services may be played and/or visited by children, we do not knowingly collect or process any Personal Information from children under the age of 13 and hereby specifically prohibit any user under the age of 13 from providing us with any Personal Information. If you are a parent of a child under 13 years of age and you believe your child has provided us with Personal Information, please contact us and we will delete the information from our system.


In-app Purchases

Some of our products and Services may offer in-app purchases for certain features or items (such as removing ads or unlocking levels). It is not necessary to make any in-app purchases to play the game. If you do not want to make in-app purchases, please disable them in your device's settings. Google and Apple process all financial transactions, and we only receive non-sensitive transaction receipts to unlock the purchased features on your device. Virtual items or features purchased cannot be exchanged for real money or refunded. You acquire a limited license to use these features according to the Game's design.


No Refund Policy

In-app purchases are not refundable. Zerad Studio follows a no-refund policy for all in-app purchases.


Third Party Links and Services

The Service may contain links to third-party websites or services. Any information you provide to sites, applications, or services advertised or linked through our apps will be covered by their applicable privacy policies. It is those third parties’ responsibility to protect any information you give them, and Zerad Studio will not be held liable for their use of your information.


Advertising and Analytics

Circuit Puzzle - Light it Up may use third-party analytics and advertising networks to help optimize gameplay, track performance, and serve advertisements. These third-party providers may access your Device ID to customize ads and analyze usage. They do not have access to any other personal identifier from us. If you do not wish to be subject to these technologies, please refrain from using or accessing the App.


Third Party Links

The Service may contain links to other websites and online services (“Linked Sites”). The fact that we link to a third party website or service is not an endorsement or representation of our affiliation with that third party, nor is it an endorsement of their privacy policies or practices. You acknowledge and agree that we are not responsible for the privacy practices of such Linked Sites, and this Privacy Policy does not apply to such Linked Sites. The operators of Linked Sites may collect information about you, and may use and disclose that information. We encourage you to review the privacy policies of the Linked Sites that you use.


Push Notifications

With your consent, we may send push notifications or alerts to your mobile device to provide app-related information, service updates, promotional communications and other related messages. You can deactivate these notifications by changing your notification settings on your device.


Storage and Security

We follow generally accepted industry standards and maintain reasonable safeguards to attempt to ensure the security, integrity and privacy of the information in our possession. Further, while we attempt to ensure the integrity and security of our network and systems, we cannot guarantee that our security measures will prevent third-party “hackers” from illegally obtaining access to this information. We do not warrant or represent that your Account or any of Your Information will be protected against, loss, misuse, or alteration by third parties. However, in case of such a scenario, we will notify you as soon as we know, and no later than 72 hours since such an event.


Your rights

If you wish to use any of the rights described below, you may contact us at any time by emailing us at support@zeradstudio.com. We process and answer your requests without undue delay and in any event within one month of our receipt of the request unless a longer period is required due to the complexity of the request. In this case, our response time can be up to three months in total as permitted by the GDPR.


Right to request access

You have the right to request access into the data that we are processing on you, including information about:

  1. The purposes of the processing
  2. The categories of personal data concerned
  3. The recipients or categories of recipient to whom the personal data have been or will be disclosed
  4. The envisaged period for which the personal data will be stored

Furthermore, you have the right to obtain a copy of the personal data undergoing processing. Please note that the access may be restricted in case of intellectual property or trade secrets.


The right to object

You have the right to object to our processing of your personal data on grounds relating to your particular situation when the data are processed based on the balancing-of interest rule of the GDPR. In this case, we will cease the processing unless there are compelling legitimate grounds for the processing which override your interests, rights and freedoms or if the processing is necessary for the establishment, exercise or defense of legal claims.

You have the right to object to our processing of your personal data for direct marketing purposes at any time. We will cease the processing of your personal data for this purpose after the objection. Please note that if you exercise this right, your user license to use the App will cease automatically.


Right to rectification and erasure

ou have the right to have inaccurate personal data rectified. Furthermore, you have the right to have your personal data erased where one of the following grounds applies:

  1. The personal data are no longer necessary in relation to the purposes for which they were collected or otherwise processed.
  2. If you have withdrawn your consent and there are no other legal grounds for the processing.
  3. If you have objected to the processing and there are no overriding legitimate grounds for the processing.
  4. The personal data have to be erased for compliance with a legal obligation in Union or Member State law.
  5. The personal data have been unlawfully processed or the personal data have been collected in relation to the offer of information society services

Please note that your right to erasure may be limited if the data are necessary for compliance with a legal obligation or for the establishment, exercise or defense of legal claims.


The right to restriction

You have the right to obtain restriction of processing in certain circumstances. If you have the right to restriction, we will only process your data with your consent or for the establishment, exercise or defense of a legal claim or to protect a person or important grounds of public interest


The right to withdraw consent

If we have asked for your consent to our processing of your data, you have the right to withdraw your consent at any time.

If you withdraw your consent, we will cease processing of the data for which you have withdrawn consent, unless we have a legal obligation to keep some or parts of your data.

Please note that if you withdraw your consent, your user license to use the App will cease automatically.

The withdrawal of your consent does not affect the lawfulness of processing based on your consent before its withdrawal.


The right to data portability

You have the right to receive the personal data you have provided us with which we process in a structured, commonly used and machine-readable format and have the right to transmit those data to another controller if the processing is based on consent or contract performance.


Acceptance of the terms

By using any of the Services offered by Zerad Studio and by giving the company consent, Users agree to the terms and conditions of this Privacy Policy, and you also consent to the collection, use and disclosure of your information by Zerad Studio in accordance with the terms and conditions of this Privacy Policy. If you do not agree to the terms and conditions of this Privacy Policy, please do not use the Service.


Policy Updates

We reserve the right to revise, modify and update this Privacy Policy from time to time. These updates, will take effect from the date of issue on the Site. Please check back regularly for updates. Your continued use of Services will signify your acceptance of the changes to this Privacy Policy.


Contacting us

For any questions about this Privacy Policy or any other issues please contact us at: support@zeradstudio.com