mc99 is committed to protecting your personal information. This Privacy Policy explains what data we collect, how we use it, who we share it with, and the rights you hold as an Indonesian player.
Six principles that define how mc99 handles your personal data — clearly, responsibly, and on your terms.
All data is encrypted in transit using 256-bit SSL and at rest using industry-standard AES encryption. Your personal details and financial information are never stored in plain text.
mc99 does not sell, rent, or trade your personal information to third parties for their own marketing purposes. Your data is used solely to operate and improve your mc99 experience.
You may access, correct, or delete your personal data at any time by contacting our support team. We respond to all data access requests within 5 business days.
We collect only the personal data necessary to operate our services, verify your identity, process transactions, and comply with anti-money-laundering regulations. Nothing more.
You may unsubscribe from marketing communications at any time via your account settings or by contacting support. Unsubscribing from marketing does not affect service-related notifications.
This Privacy Policy is written in plain, readable English — not obscure legal jargon. We keep it updated as our practices evolve and notify you of any material changes by email.
Last Updated: January 15, 2026. This Privacy Policy applies to all personal data collected by mc99 through https://mc99.cam and related services. We may amend this policy periodically; continued use of our platform after any update constitutes acceptance of the revised terms.
For clarity throughout this Privacy Policy, the following terms carry the meanings set out below:
mc99 collects Personal Data across several categories. The table below summarises the types of information we process and why:
| Data Category | Specific Data Points | Primary Purpose |
|---|---|---|
| Identity Data | Full legal name, date of birth, nationality, government ID number (e-KTP / passport) | KYC verification; age and eligibility checks; anti-fraud |
| Contact Data | Email address, Indonesian mobile phone number, residential address | Account communication, transaction alerts, support |
| Financial Data | Bank account numbers (BCA, BRI, BNI, Mandiri, etc.), e-wallet identifiers (OVO, DANA, GoPay), deposit / withdrawal history | Payment processing, AML compliance, withdrawal verification |
| Account Activity Data | Login timestamps, session durations, bet history, wagering amounts, game preferences, bonus usage | Service delivery, responsible gaming monitoring, fraud detection |
| Technical Data | IP address, browser type and version, operating system, device identifiers, cookies, page-view logs | Platform security, geo-restriction enforcement, analytics |
| Communication Data | Live chat transcripts, email correspondence, support ticket content | Customer service quality, dispute resolution, compliance records |
| Marketing Preferences | Opt-in / opt-out status for promotional emails, SMS, and push notifications | Targeted promotions, bonus offers relevant to your activity |
We do not collect sensitive special-category data (such as racial or ethnic origin, political opinions, religious beliefs, biometric data, or health information) unless strictly required by law or expressly provided by you.
The majority of Personal Data we hold is provided directly by you when you:
When you use mc99, our systems automatically collect certain Technical Data including your IP address, device type, browser characteristics, session start and end times, pages visited, and in-app actions. This information is collected through server logs, cookies, and similar tracking technologies (see Section 7 for full cookie details).
We may receive limited Personal Data from the following third-party sources in order to verify your identity and prevent fraud:
These third parties only share data necessary for verification purposes and are bound by their own privacy obligations.
mc99 processes your Personal Data for the following purposes, each tied to a legitimate operational or legal requirement:
mc99 adheres to the principle of data minimization — we collect only the Personal Data necessary to achieve the purposes listed above. If we can operate effectively without a particular piece of information, we will not request it. For example, we do not require your employer name, salary details, or social security number unless you are applying for a high-value VIP withdrawal limit that triggers enhanced due diligence.
Under internationally recognized data protection principles, mc99 must have a lawful basis to process your Personal Data. The legal bases we rely on are:
If you believe we are processing your data without a valid legal basis, you have the right to object (see Section 10).
mc99 does not sell your Personal Data to third parties for their own marketing purposes. However, we do share your information with carefully vetted service providers and partners in the following circumstances:
All third-party service providers who process Personal Data on behalf of mc99 are bound by written data processing agreements that require them to implement appropriate security measures, process data only according to our instructions, and delete or return data upon termination of the service relationship.
Cookies are small text files stored on your device when you visit mc99. They enable the website to remember your login session, language preferences, and other settings that improve your browsing experience.
| Cookie Type | Purpose | Duration |
|---|---|---|
| Essential Cookies | Required for login authentication, session management, and core platform functionality. Without these, mc99 cannot operate. | Session (deleted when you close your browser) or up to 30 days |
| Performance Cookies | Collect anonymous statistics on page load times, error rates, and most-visited pages to help us optimize performance. | Up to 2 years |
| Functional Cookies | Remember your language, currency display, and game filter preferences so you do not have to set them each visit. | Up to 1 year |
| Targeting/Marketing Cookies | Track your activity across pages to deliver personalized bonus offers and measure marketing campaign effectiveness. Require your consent. | Up to 1 year |
You can control cookies through your browser settings. Most browsers allow you to block or delete cookies, though doing so may limit certain mc99 features such as staying logged in or saving your preferences. Essential cookies cannot be disabled as they are necessary for the platform to function. To adjust cookie settings, visit your browser's help section (Chrome, Firefox, Safari, Edge all provide detailed cookie management instructions).
mc99 retains your Personal Data only for as long as necessary to fulfill the purposes outlined in this Privacy Policy or as required by law. Retention periods vary by data type:
Once data is no longer required, it is securely deleted or anonymized such that it can no longer identify you.
mc99 employs industry-standard technical and organizational measures to protect your Personal Data against unauthorized access, loss, alteration, or disclosure:
While mc99 implements robust security measures, you also play a critical role in protecting your account. Please:
Under internationally recognized data protection principles, you have the following rights regarding your Personal Data:
To exercise any of these rights, email with "DATA REQUEST" in the subject line. Include your full name, registered email address, and specify which right(s) you wish to exercise. We will respond within 5 business days with confirmation or a request for additional identity verification if needed.
mc99 services are strictly prohibited for individuals under the age of 21. We do not knowingly collect Personal Data from minors. During account registration and KYC verification, we verify that all players meet the minimum age requirement of 21 years as mandated by Indonesian responsible gaming standards.
If we discover that an account belongs to a person under 21, we will immediately suspend the account, void all bets, and return any deposited funds after identity confirmation. Parents or guardians who believe their child has provided Personal Data to mc99 should contact us immediately at so we can take appropriate action.
mc99 operates globally, and your Personal Data may be transferred to, stored in, or accessed from countries outside Indonesia. These countries may have data protection laws that differ from Indonesian regulations. When we transfer data internationally, we ensure appropriate safeguards are in place, including:
By using mc99, you acknowledge and consent to the international transfer of your Personal Data as described in this policy.
mc99 may update this Privacy Policy from time to time to reflect changes in our practices, legal requirements, or service offerings. The "Last Updated" date at the top of this document will always reflect the most recent revision.
For minor changes (typographical corrections, clarifications that do not materially affect your rights), we will update the policy without notification. For material changes (new data collection practices, changes in sharing practices, modifications to your rights), we will notify you via email to your registered address at least 14 days before the changes take effect. Continued use of mc99 after the effective date constitutes acceptance of the updated policy.
We encourage you to review this Privacy Policy periodically to stay informed about how we protect your information.
For questions, concerns, or requests related to this Privacy Policy or your Personal Data, please contact the mc99 Data Protection team:
If you are not satisfied with our response to a privacy complaint, you have the right to lodge a complaint with the relevant data protection authority in your jurisdiction.
At mc99, we treat your Personal Data with the same care and respect we would want for our own. We recognize that trust is earned through transparent practices, robust security, and genuine respect for your rights. This Privacy Policy is not a legal formality — it is a binding promise about how we handle your information.
If you ever feel that mc99 has not lived up to these commitments, please contact us immediately. We take every privacy concern seriously and will work with you to find a resolution.
Our data protection team is available 24/7 to answer questions about how we handle your personal information, your privacy rights, and mc99 security practices.
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