Frequently Asked Questions

CB9991 FAQ — Answers to All Your Questions

Whether it's registration, login, bonuses, deposits, withdrawals, games, or anything else — you'll find all the answers here. Search below or browse by category.

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Account & Registration
Everything you need to know about registering, verifying your account, and managing your profile.
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Deposits & Withdrawals
Answers to your questions about depositing and withdrawing via bKash, Nagad, and Rocket — including limits and processing times.
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Bonuses & Promotions
Detailed answers to everything about welcome bonuses, cashback, free spins, and VIP offers.
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Games & Betting
Common questions about slots, Live Casino, Sports Betting, and table games.
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Security & Privacy
Everything you need to know about account security, password reset, 2FA, and keeping your personal information safe.
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Mobile App
Everything you need to know about downloading, installing, and using the cb9991 app — explained simply.
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👤 Account & Registration
All you need to register at cb9991 is an active Bangladeshi mobile number and a strong password. The whole process takes just 2 minutes. You must be 18 or older to sign up.
No. Each mobile number can only be used to create one account on cb9991. Attempting to open multiple accounts may result in suspension and cancellation of any bonuses.
Your account is activated instantly upon mobile OTP verification. For larger withdrawals, additional identity verification (KYC) may be required, which is typically completed within 24 hours.
After logging in, you can update certain details under "Profile Settings". To change core identity information, please at the Help Center Contact Us.
Yes. As part of responsible gaming, you can take a temporary break (7 days to 6 months) or permanently self-exclude. To do so, Responsible Play view the page.
💳 Deposits & Withdrawals
The most popular deposit methods at cb9991 are:
  • BKash (Personal & Merchant)
  • Nagad
  • Rocket
  • Bank Transfer
  • Cryptocurrency (USDT, BTC)
Instant credit is available across all methods.
The minimum deposit at cb9991 is just ৳200. Maximum limits vary by payment method, with higher limits available for VIP members. For more details, Financial Transactions view the page.
Withdrawals to bKash, Nagad, and Rocket typically arrive within 15–30 minutes. Bank transfers may take 1–3 business days. KYC verification may be required for your first withdrawal.
Wait 15 minutes first. If the issue persists, take a screenshot of the transaction and at the Help Center Reach out via Live Chat and your issue will be resolved quickly.
cb9991 does not charge any deposit fees. However, some payment methods may apply their own service charges. A small processing fee may apply to withdrawals, which will be shown at the time of the transaction.
🎁 Bonuses & Promotions
Your first deposit after registration automatically unlocks a 150% welcome bonus — no code needed. To see the full bonus terms and conditions, visit the Bonus view the page.
Wagering requirements vary by bonus. Welcome bonuses generally require a 20x–30x playthrough. To check the terms for a specific bonus, Bonus Page View Details.
cb9991 offers a weekly cashback promotion. A fixed percentage of your total losses for the week — typically 5%–15% — is returned every Monday. Cashback can be withdrawn directly.
Yes! With cb9991's referral program, both you and your friend each receive a bonus for every successful referral. You can find your referral link in your account dashboard.
Yes, most bonuses have a set validity period (typically 7–30 days). If the wagering requirement is not met within that time, the bonus will be forfeited. The expiry date for each bonus is stated in the offer details.
🎮 Games & Betting
cb9991 offers over 10,000 games, including:
  • Slots (5,000+)
  • Live Casino (roulette, blackjack, baccarat)
  • Sports Betting (cricket, football, tennis)
  • Table Games & Video Poker
  • Crash Games & Virtual Sports
Yes. All games at cb9991 come from licensed software providers and are independently audited by third parties. RNG (Random Number Generator) technology ensures every outcome is completely random.
Sports page and select the Cricket section. You'll find all ongoing and upcoming matches listed there. Pick your preferred team or event and place your bet — Live Betting is available too.
Refresh your browser or clear the cache. Check your internet connection. If you're using the mobile app, make sure it's up to date. If the problem continues, at the Help Center let us know.
🔒 Security & Privacy
On the login page and click the "Forgot Password?" link. An OTP will be sent to your registered mobile number — use it to set a new password. The whole process takes under 1 minute.
Change your password immediately and at the Help Center Contact live chat. Our security team will temporarily lock the account and launch an investigation.
Log in to your account, go to "Security Settings", and enable 2FA. An OTP will be sent to your mobile number on every login, giving your account an extra layer of protection.
Yes. cb9991 uses 256-bit SSL encryption. Your personal data is never sold or shared with third parties. For more details, Privacy Policy Read more.
📱 Mobile App
Download the cb9991 app directly App Page Available for download directly from our website — both Android and iOS versions are supported. The app may not be listed on Google Play or the App Store, so downloading straight from the website is the safest option.
On Android, enable "Settings → Security → Unknown Sources" to allow installation from outside the Play Store. Then download and install the .apk file. Detailed guide On the App page Yes.
After your first login on the app, go to "Security Settings" and enable biometric login. From then on, you can sign in with just a fingerprint touch. Note that your phone must have a fingerprint sensor.
On the App page If a new version is available, a download button will appear on the page. Simply download and install the new .apk file to complete the update. You'll also receive update notifications within the app.
Quick Links
Create a New Account Sign In View Bonuses Financial Transactions All Games Download the App
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