99ko Frequently Asked Questions

Creating a 99ko account takes under two minutes. Visit 99ko.vin, tap the registration option, enter your mobile number, choose a username and a strong password, and confirm your details. You must be at least 21 years old to register — 99ko strictly enforces a 21+ age policy across Bangladesh. After registering, complete the KYC verification step before requesting your first withdrawal.

99ko requires a valid government-issued photo ID to complete KYC. Accepted documents include your Bangladesh National ID card (NID) or a valid passport. You may also be asked to submit a selfie holding your ID document. KYC is usually reviewed within 24 hours. All documents are handled securely and in line with the 99ko Privacy Policy.

Use the Forgot Password link on the 99ko login page. Enter your registered mobile number or email address and you will receive a one-time reset code. Enter the code, choose a new password, and log in. If the reset code does not arrive within five minutes, verify that the number matches your registered account or contact 99ko support directly.

No — 99ko permits strictly one account per person. Running multiple accounts violates our Terms and Conditions and can result in all linked accounts being permanently closed with balances forfeited. If you believe a duplicate account has been opened in your name by mistake, contact 99ko support immediately so the issue can be resolved.

To permanently close your 99ko account, email [email protected] and request account closure. Any remaining balance will be paid out to your verified withdrawal method before the account is closed. If you are closing the account because gambling has become a concern, consider using the self-exclusion tool instead — it offers a structured cooling-off period with the option to return later.

To deposit via bKash on 99ko, log in to your account, go to the deposit section, select bKash as your payment method, enter the amount in BDT, and follow the on-screen instructions to complete the transfer. bKash deposits are credited to your 99ko account within minutes. The minimum deposit amount is shown in the deposit section at the time of the transaction.

Nagad deposits on 99ko are processed in real time and typically appear in your balance within 1 to 5 minutes of completing the transfer. If your deposit has not appeared after 15 minutes, check that the transaction was successfully completed in your Nagad app, then contact 99ko support with your Nagad transaction reference number for investigation.

The minimum withdrawal amount on 99ko varies by payment method. For mobile money options — bKash, Nagad, Rocket, and Upay — the minimum is generally ৳500. For card-based withdrawals via Visa or Mastercard the minimum may differ. The exact current minimum for your chosen method is always displayed in the withdrawal section when you are logged in.

Withdrawals from 99ko to bKash are typically processed within 1 to 24 hours, provided your KYC is complete and the request meets all conditions. Most bKash withdrawals complete well within that window. If your withdrawal has not arrived after 24 hours, contact 99ko support with your withdrawal reference number for a status update.

99ko does not charge platform fees on standard deposits or withdrawals. However, your payment provider — bKash, Nagad, Rocket, or your bank — may apply their own transaction charges. The amount you request in the withdrawal section is the gross amount before any third-party provider fees. Check your provider's current fee schedule for details.

99ko offers a wide range of cricket betting markets covering international fixtures and domestic tournaments including BPL (Bangladesh Premier League), IPL, ICC T20 World Cup, and series featuring the Bangladesh Tigers. Typical markets include match winner, top batsman, top bowler, total runs, method of first dismissal, and in-play live betting during matches. Market availability depends on the specific fixture and tournament.

Yes — all casino games on 99ko use independently certified Random Number Generators (RNG). Slots, live casino tables, and crash games like Limbo are provided by audited studios including Evolution Gaming, Pragmatic Play, Spribe, and Ezugi. RNG certification means every spin and every result is statistically random and cannot be influenced by 99ko or any external party.

Yes — 99ko is built as a mobile-first platform and works smoothly on Android and iOS without requiring a separate app download. Open 99ko.vin in your mobile browser and all game categories — cricket betting, slots, live casino, and Limbo — are fully accessible with touch-friendly controls optimised for smaller screens.

RTP (Return to Player) is the theoretical percentage a slot pays back over millions of spins. On 99ko, slot RTPs vary by game — most titles from providers like Pragmatic Play and NetEnt range between 94% and 97%. The RTP for each game is displayed in that game's information or help panel inside the game itself.

Limbo is a provably fair crash-style game on 99ko powered by Spribe. Before each round you set a target multiplier — for example 3x or 20x. The game generates a random multiplier starting from 1x and rising. If it reaches or passes your target before crashing, your bet is multiplied by your chosen target. If it crashes first, your stake is lost. Every result can be independently verified using provably fair technology.

99ko offers a welcome bonus on your first deposit. The exact bonus amount, minimum qualifying deposit, and wagering requirement are shown in the promotions section when you register. Welcome bonus terms are updated periodically, so always check the current offer at sign-up. All bonuses are subject to standard T&C.

A wagering requirement (also called a rollover) is the number of times you must bet the bonus amount before bonus-derived winnings can be withdrawn as real money. For example, a ৳1,000 bonus with a 20x wagering requirement means you must place ৳20,000 in total bets before the winnings become withdrawable. Always read the specific T&C for each 99ko promotion to see the exact rollover that applies.

Whether a welcome bonus applies to cricket betting or is restricted to casino games depends on the specific promotion terms active when you registered. Some 99ko promotions cover all game types including sports betting and slots, while others are limited to specific categories. Check the terms of the welcome offer you claimed for the full list of eligible games and markets.

Yes — 99ko rewards regular players through a loyalty programme where activity earns points redeemable for bonus credits and other rewards. High-volume players may be invited to the VIP tier, which offers faster withdrawals, higher deposit limits, and access to exclusive promotions. Full details of the current loyalty programme are available in the promotions section of your 99ko account.

99ko is a safe and reliable online gaming platform. All connections to the platform use SSL encryption so your personal data and payment information are transmitted securely. Player funds are held separately from operational accounts. 99ko does not share personal data with unauthorised third parties, and data handling follows the principles in the Privacy Policy.

The minimum age to register and play on 99ko is 21 years old. This applies to all game types — slots, cricket betting, live casino, and crash games. 99ko verifies age during registration and before processing first withdrawals. Any account found to belong to a person under 21 is immediately closed and funds may be forfeited in accordance with the Terms and Conditions.

You can activate self-exclusion from the Responsible Gaming section in your 99ko account settings. Choose a period of 1 month, 3 months, 6 months, 1 year, or permanent exclusion. Once active, your account is suspended immediately, you cannot log in or place bets, and all marketing from 99ko stops. Alternatively, email [email protected] and the team will set up the exclusion within minutes.

Yes — 99ko lets every player set daily, weekly, or monthly deposit limits directly from account settings. A limit takes effect immediately and can be lowered at any time without a waiting period. Raising a limit requires a 48-hour cooling-off period before the change applies, which prevents impulsive decisions in the heat of the moment.

The 99ko support team is available 24 hours a day, 7 days a week. Reach us via live chat on the platform or by emailing [email protected]. We aim to respond to all email enquiries within a few hours. For urgent account or payment issues, live chat is the fastest route to a resolution. Our team is experienced in helping players based across Bangladesh, from Dhaka and Chittagong to Sylhet and Khulna.