🔒 Privacy Policy

Solana Tamagotchi

Last Updated: November 29, 2025

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Introduction

Solana Tamagotchi ("we", "us", "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.

By using our Service, you agree to the collection and use of information in accordance with this policy. If you do not agree with our policies and practices, do not use our Service.

This Privacy Policy complies with:

  • GDPR (General Data Protection Regulation) - European Union
  • CCPA (California Consumer Privacy Act) - California, USA
  • Other applicable data protection laws

1. Information We Collect

1.1 Information You Provide

We collect information that you provide directly to us:

Data Type Source Purpose
Telegram ID Telegram OAuth User identification, account management
Telegram Username Telegram OAuth Display name, leaderboards
Pet Name User input Game personalization
Game Statistics Gameplay Progress tracking, leaderboards
Wallet Address Wallet connection (optional) Token withdrawals, NFT minting

1.2 Automatically Collected Information

We automatically collect certain information when you use our Service:

  • Usage Data: Game interactions, feature usage, session duration
  • Device Information: Device type, operating system, browser type
  • IP Address: For security, fraud prevention, and analytics
  • Cookies & Tracking: See Section 6 for details

1.3 Blockchain Data

When you interact with blockchain features, the following information is publicly visible on Solana blockchain:

  • Wallet addresses
  • Transaction history
  • NFT ownership
  • Token balances

Note: Blockchain data is immutable and publicly accessible. We cannot delete or modify on-chain data.

2. How We Use Your Information

We use the collected information for the following purposes:

  • Service Provision: To provide, maintain, and improve our game and services
  • Account Management: To create and manage your account, process transactions
  • Game Features: To enable gameplay, track progress, display leaderboards
  • Communication: To send you updates, notifications, and respond to inquiries
  • Security: To detect, prevent, and address fraud, abuse, and security issues
  • Analytics: To analyze usage patterns and improve user experience
  • Legal Compliance: To comply with legal obligations and enforce our Terms

3. Data Sharing & Third Parties

3.1 Third-Party Services

We share your information with the following third-party services:

Service Purpose Data Shared
Supabase (PostgreSQL Database) Data storage, user accounts, game state Telegram ID, username, game stats
Render.com (Hosting) Backend API, Telegram bot hosting API requests, server logs
Telegram (OAuth) User authentication Telegram ID, username
Solana Blockchain Token/NFT transactions Wallet addresses, transaction data (public)

3.2 We Do NOT Sell Your Data

We do not sell, rent, or trade your personal information to third parties for marketing purposes.

3.3 Legal Requirements

We may disclose your information if required by law or in response to valid requests by public authorities (e.g., court orders, subpoenas).

4. Data Storage & Security

4.1 Data Storage

Your data is stored:

  • On-Chain: Wallet addresses, transactions, NFT ownership (immutable, public)
  • Off-Chain: User accounts, game statistics (Supabase database, encrypted)
  • Location: Data is stored on servers located in [Region/Country]

4.2 Security Measures

We implement industry-standard security measures to protect your data:

  • Encryption in transit (HTTPS/TLS)
  • Encryption at rest (database encryption)
  • Access controls and authentication
  • Regular security audits
  • Row-Level Security (RLS) in Supabase

However, no method of transmission over the Internet or electronic storage is 100% secure. While we strive to protect your data, we cannot guarantee absolute security.

4.3 Data Retention

We retain your data:

  • Active Accounts: For as long as your account is active
  • Deleted Accounts: For up to 30 days after account deletion (for recovery purposes)
  • Blockchain Data: Permanently (immutable nature of blockchain)
  • Legal Requirements: As required by law or for legal proceedings

5. Your Rights (GDPR/CCPA)

🔐 Your Privacy Rights

You have the following rights regarding your personal data:

5.1 Right to Access

You can request a copy of the personal data we hold about you.

5.2 Right to Rectification

You can request correction of inaccurate or incomplete data.

5.3 Right to Erasure ("Right to be Forgotten")

You can request deletion of your personal data. Note: Blockchain data cannot be deleted due to its immutable nature.

5.4 Right to Data Portability

You can request your data in a structured, machine-readable format.

5.5 Right to Object

You can object to processing of your data for certain purposes (e.g., marketing).

5.6 Right to Restrict Processing

You can request restriction of processing in certain circumstances.

5.7 Right to Withdraw Consent

If processing is based on consent, you can withdraw consent at any time.

5.8 How to Exercise Your Rights

To exercise any of these rights, contact us at:

  • Email: gotchigame@proton.me
  • Subject: "Privacy Rights Request"

We will respond to your request within 30 days (or as required by applicable law).

6. Cookies & Tracking Technologies

6.1 Cookies We Use

We use the following types of cookies:

  • Essential Cookies: Required for the Service to function (e.g., session management)
  • Analytics Cookies: To understand how users interact with our Service (e.g., Google Analytics)
  • Functional Cookies: To remember your preferences and settings

6.2 Managing Cookies

You can control cookies through your browser settings. However, disabling cookies may affect Service functionality.

7. Children's Privacy

Our Service is not intended for children under 18 years of age. We do not knowingly collect personal information from children under 18.

If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately. We will delete such information from our systems.

8. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. These countries may have different data protection laws.

We ensure appropriate safeguards are in place for international transfers, including:

  • Standard Contractual Clauses (SCCs)
  • Adequacy decisions by relevant authorities
  • Other legally recognized transfer mechanisms

9. Changes to Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of material changes by:

  • Posting the updated Privacy Policy on this page
  • Updating the "Last Updated" date
  • Notifying you via Telegram bot or email (if provided)

Your continued use of the Service after changes become effective constitutes acceptance of the new Privacy Policy.

10. Contact Us

If you have questions, concerns, or wish to exercise your privacy rights, please contact us:

  • Email: gotchigame@proton.me
  • Telegram: @GotchiGameBot
  • Website: solanatamagotchi.com

Data Protection Officer: For GDPR-related inquiries, contact us at the email above with "GDPR Inquiry" in the subject line.

Solana Tamagotchi Privacy Policy

Last Updated: November 29, 2025

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