Privacy Policy

1. Information We Process

Registered teacher and adult accounts

When an adult creates an account, we may process:

• Display name
• Email address and account identifier
• Account creation and login information
• Saved game boards, Bingo sets, and preferences
• Account type and access status

Passwords entered into the account forms are sent to Supabase Auth for authentication. Kids Classroom Games does not store readable passwords in its application database. Supabase stores password hashes rather than the original passwords.

Live-game participants

Students do not need an account or email address to join a live-game room. During a game, we temporarily process:

• The nickname entered by the participant
• An anonymous technical identifier
• Room membership and readiness status
• Answers, game selections, or marked squares
• Game results and related timestamps

Participants should use initials, a teacher-assigned student number, or another classroom nickname and should not enter a full name or other personal information.

Technical information

Our hosting, database, security, and email providers may automatically process limited technical information such as IP addresses, browser or device information, request timestamps, and security or error logs.

2. How We Use Information

We use information to:

• Create and manage user accounts
• Save teacher-created classroom resources
• Operate multiplayer rooms and game features
• Send confirmation and account-related emails
• Protect the website from misuse and security threats
• Diagnose errors and improve website performance
• Respond to support and privacy requests

We do not sell personal information.

3. Children and Student Privacy

Kids Classroom Games is designed primarily for use by teachers and for teacher-led classroom activities. Students are not asked to create accounts or provide email addresses.

Multiplayer participants should use initials, teacher-assigned student numbers, or classroom nicknames rather than full names. Teachers should not ask students to enter personal information into game fields.

If we learn that a child has provided unnecessary personal information, a parent, guardian, or school may contact us to request its review or deletion.

4. Retention and Deletion

Temporary live-game data is designed to be automatically removed approximately 24 hours after a game session ends or expires.

Registered account information and saved teacher resources are retained while the account remains active or until deletion is requested, except where limited retention is necessary for security, legal, or operational reasons.

Infrastructure and security logs may remain for limited periods according to our service providers’ retention practices.

5. Service Providers

We use trusted service providers to operate the website. These may include:

• Supabase for authentication, database, and live-game services
• Cloudflare for domain, security, hosting, and email forwarding
• Resend for account-related email delivery
• GitHub for source-code management
• Google for advertising, ad measurement, and consent tools

These providers process information only as needed to provide their services, maintain security, and comply with applicable law.

6. Cookies and Local Storage

The website may use browser storage and authentication tokens to keep users signed in, remember settings, and support game functionality.

The website may display advertising provided by Google AdSense. Third-party vendors, including Google, may use cookies, web beacons, IP addresses, or similar technologies to serve, limit, and measure advertisements.

Google and its advertising partners may use advertising cookies based on visits to this website or other websites. Visitors can manage personalized advertising through Google Ads Settings . Where consent is required, an appropriate consent message or choice will be provided.

Dedicated student join pages and live student gameplay pages do not display advertising. Student gameplay information is not used to create advertising profiles. Data processing on these pages is limited to the information reasonably needed to connect participants, maintain and secure the session, and operate the requested game.

Learn more about how Google uses information from websites that use its services on Google's partner-sites information page .

7. Sharing and Disclosure

We do not sell or rent user information. Information may be disclosed:

• To service providers that operate the website
• When required by law or a valid legal request
• To investigate fraud, abuse, or security threats
• To protect users, the public, or the website

8. Your Choices and Rights

Depending on where you live, you may have rights to request access, correction, or deletion of personal information.

Registered users may delete saved resources or permanently delete their account through the My Account page. Users may also contact us using the address below for other privacy requests.

9. Data Security

We use reasonable technical and organizational safeguards to protect information. However, no online service can guarantee complete security.

10. International Processing

Service providers may process information in countries other than the user’s country. We take reasonable steps to use providers that maintain appropriate privacy and security protections.

11. Changes to This Policy

We may update this Privacy Policy as the website changes. The effective date at the top will be revised when material changes are made.

12. Contact Us

For privacy questions, account deletion, or other requests:

[email protected]