x688 – Bangladesh Online Casino, Sports Betting and Card Games
Enjoy cricket, football betting, Live Casino, and more — all in Bangla. x688 is a secure, licensed platform built specifically for players in Bangladesh, with instant deposits and withdrawals via Mobile Pay and Nagad. Every game and betting section works just as smoothly on mobile, with full guidance available in Bangla. Our 24/7 Bangla-speaking support team is always on hand to resolve any issue fast.
X688 Statistics
Why Choose x688?
Features built exclusively for Bangladesh players — unavailable on any other platform
Live Sports Betting
Real-time odds are available across cricket, football, tennis, and more than 50 other sports. Full coverage is provided for the BPL, IPL, and all international matches. Odds update moment by moment during live betting. The Cash Out option lets you close your bet at any time. Statistics and match analysis are all available on the same page.
200+ Game Categories
Enjoy world-class games across Live Casino, slots, card games, and many more categories. New games are added every week and popular titles are updated regularly. Every game runs just as smoothly on mobile, with minimal data usage. Free demo versions of new games are available to try at no cost.
Mobile Pay & Nagad Payments
Instant deposits and withdrawals are available through Bangladesh's most popular mobile banking methods. Funds are credited to your account within seconds. Bank transfers and other payment methods are also supported. Transactions start from as low as ৳100 with no hidden charges. Every transaction is secured with SSL encryption.
Mobile App
A fast, lightweight app for Android and iOS — free to download. The app takes up just 15 MB and runs smoothly even on older devices. Low-data mode keeps the experience seamless on slow connections. Fingerprint login and push notifications are built right in.
Bonuses & Rewards
Regular benefits are available through the Welcome Bonus, Reload Bonus, Cashback, and VIP Loyalty Program. New members receive a special welcome bonus on their first deposit, while existing members enjoy weekly reload offers. Exclusive promotions are launched during the BPL and World Cup seasons. Voucher codes provide additional opportunities to earn extra bonuses.
24/7 Bangla Support
Bengali-speaking support is available around the clock via live chat, email, and phone. Our trained team resolves payment issues, account verification queries, and any game-related concerns quickly. Live chat responses average just 2 minutes. Support is also available on Telegram and social media.
Sports Betting Section
X688 offers in-depth coverage of Bangladesh's most popular sports. From cricket and football to kabaddi and tennis — live odds and stats for every match are available on a single page. Special promotions run during the BPL season, and enhanced experiences are guaranteed during major tournaments. Use the cash-out option during live betting to lock in your winnings at any time.
How to Get Started
Start your x688 journey in just three easy steps
Register
Open a free account with your mobile number in just a few minutes — no complicated paperwork required. Your account is activated as soon as you complete OTP verification and set a password. If you have a referral code at registration, you may be eligible for an extra bonus. A welcome bonus becomes available the moment your account is set up.
Submit
Start depositing from just ৳100 via Mobile Pay or Nagad. Funds are credited to your account instantly, and your welcome bonus is added automatically on your first deposit. Large deposits via bank transfer are also supported. All transactions are fully SSL-encrypted with no hidden charges.
Start Playing
Pick your favourite sport or game and start playing right away. cricket betting, Live Casino, or slots — everything is in one place. Play with equal convenience on the mobile app or in your browser, and log in to your account anytime. Winnings can be withdrawn quickly to Mobile Pay or Nagad. Whenever you need help, our 24/7 Bangla support team is always ready.
Today's Live Odds
Real-time updated odds — bet at the best rates
* Odds may change in real time. To view the latest rates, In the Sports Section Go.
Live Betting Features
- Real-time odds updates throughout the match
- Live Scores & Stats on One Page
- Close your bet at any time with the Cash Out option
- Score alerts via mobile push notifications
- Bet on multiple matches simultaneously
Popular Game Categories
Choose your favorite games from 200+ categories
Payment Methods
All popular payment methods in Bangladesh supported
Mobile Pay
Mobile Pay is Bangladesh's most popular mobile banking service, and x688 supports instant deposits and withdrawals via Mobile Pay. Funds are credited to your account within seconds. Deposits start from as low as ৳100 with no extra charges. For withdrawals, the money is sent directly to your Mobile Pay number.
Nagad
Nagad is Bangladesh Post Office's mobile banking service, and you can make fast, secure transactions on x688 using Nagad. Deposits are processed instantly and withdrawals are typically completed within 15 to 30 minutes. By combining Nagad's cashback offers with x688 bonuses, you can enjoy even greater value.
Bank Transfer
Direct bank transfer is available for larger transactions. Major banks including Dutch-Bangla, BRAC Bank, and Islami Bank are supported. Bank transfer deposits are typically processed within 1–2 business days. This method also comes with higher transaction limits compared to other options.
Secure Transactions
Every transaction is protected with 256-bit SSL encryption. Your banking information is never shared with third parties. You can further secure your account by enabling two-factor authentication. If any suspicious activity is detected, you will be alerted immediately.
Bonuses & Rewards Program
Exciting offers for both new and existing members
Welcome Bonus
Get an attractive bonus on your first deposit. This offer is designed exclusively for new members and is automatically applied at the time of your first deposit after registration. The terms are simple and transparent, and the wagering requirement on the bonus amount is low. Full details on claiming the bonus are available on the Promotions page.
DetailsReload Bonus
Earn a bonus on every deposit. Reload bonuses are available for regular members every week — the more active you are, the more rewards you unlock. Special high-value reload offers go live on weekends. Bonus amounts are added directly to your main balance.
DetailsCashback Offer
Weekly cashback is available on losses up to a set amount. This benefit is applied automatically — no separate application needed. The cashback amount is credited to your account every Monday morning. The more you play, the higher your cashback rate may be, depending on your VIP tier.
DetailsVIP Program
Exclusive VIP membership is available for regular players. VIP members enjoy faster withdrawals, higher bonus rates, and a dedicated account manager. With three tiers — Silver, Gold, and Platinum — benefits increase at every level. Every bet earns points that can be redeemed for bonuses.
DetailsExtra Bonus with Voucher Code
X688 regularly releases exclusive voucher codes via social media, its Telegram channel, and promotional emails. These codes can be redeemed for special discounts, bonus balance, or free bets. Each code has a set expiry date, so it's important to use them in time. Redeeming a code is simple — just log in, go to the voucher page, enter the code, and the bonus is added instantly. Join our Telegram channel to be the first to receive new voucher codes.
How to Get a Voucher Code
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1Follow Us on Social MediaFollow x688 on Facebook, Instagram, and Twitter. Join regular contests and giveaways for a chance to win free vouchers. Exclusive codes are released during special events and are valid for a limited time.
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2Join Our Telegram ChannelJoin our official Telegram channel to receive updated voucher codes every day. Telegram members get the biggest codes — and get them first.
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3Subscribe to Promotional EmailsSubscribe to the email newsletter at registration and receive exclusive offers and voucher codes straight to your inbox. The monthly Big Deal email delivers the biggest discount codes of the month.
X688 Mobile App
The x688 mobile app is available for both Android and iOS and is specially optimized for Bangladesh's mobile networks. At just 15 MB, the app runs fast and smoothly even on older smartphones. Enabling low-data mode ensures a seamless experience even on slow connections. Fingerprint and Face ID login keep your account secure while letting you sign in instantly. Turn on push notifications to receive live score updates, deposit confirmations, and new offer alerts in real time.
Responsible Gaming
X688 supports recreational gaming and puts the mental and financial well-being of all members first.
Age Verification
X688 strictly ensures that only individuals aged 18 and above can use the platform. Age verification documents are required during account verification. Parental control tools are also available to help protect minors. Any account suspected of underage use is suspended immediately.
Set Your Limits
Each member can set their own daily, weekly, and monthly deposit limits. Limits take effect immediately once set, but increasing them requires a 72-hour cooling-off period. Temporary breaks and permanent self-exclusion options are also available. Full instructions for using these tools are on the Responsible Gaming page.
Help & Support
Contact our support team for expert help with gaming addiction. Information on the National Mental Health Helpline and international gaming addiction counseling services is available on our FAQ page. We believe healthy entertainment is the best entertainment, and every member's happiness and well-being is our priority.
Privacy Protection
Your personal data is stored with the highest level of security and is never sold or shared with any third party. Data is managed in compliance with GDPR, including the right to access and delete your information. You can request full deletion of your data when closing your account. Full details are available on our Privacy page.
Security & Trustworthiness
X688 follows international security standards
SSL Encryption
Every transaction and login is secured with 256-bit TLS encryption — the same level of protection used by the world's top banks. If you see the padlock icon in your browser's address bar, your connection is fully secure. Our SSL certificate is renewed regularly to guard against phishing and scams.
Two-Factor Authentication
Two-factor authentication (2FA) is available to keep your account as secure as possible. With 2FA enabled, no one can log into your account even if they know your password. An OTP is sent to your mobile on every login, and you receive instant alerts for any suspicious login attempts.
Fair Gaming Guarantee
All games on x688 are regularly audited by independent third-party testers. RNG (Random Number Generator) technology ensures that every game outcome is entirely random and unbiased. Our gaming license and audit reports are published on the Transparency page.
Member Experiences
What players across Bangladesh are saying about x688
"Since registering with x688, I've been placing cricket bets every day. Deposits and withdrawals via Mobile Pay are incredibly fast and hassle-free. Everything is easy to understand, which makes the whole experience smooth."
"The Live Casino section is outstanding. Playing with professional dealers in real time feels just like being in a real casino. My Nagad withdrawal was completed in just 20 minutes. The support team is also very helpful."
"The mobile app is truly impressive. It runs smoothly even on older phones and works perfectly in low-data mode — I can play from rural areas with weak network coverage. I've started enjoying the VIP program perks and receive regular cashback, which is a real bonus."
FAQ
Answers to the Most Frequently Asked Questions about x688
Contact Us
Our 24/7 Bangla-speaking support team is always here for you
Live Chat
Click the live chat button in the bottom-right corner of the website or app. Our Bengali-speaking agents respond in an average of just 2 minutes. From payment issues to game-related queries, you'll get fast, helpful answers. You can also send screenshots directly in the live chat.
Start ChatTelegram
Join our official Telegram channel to get the latest offers, voucher codes, and updates before anyone else. You can also reach our support team directly on Telegram. Channel members receive exclusive promotions not available anywhere else. Join now and become part of the x688 community.
Join on TelegramEmail Support
For complex issues or account verification queries, reach us by email. We typically respond in detail within 2–4 hours. Attaching screenshots or documents to your email helps us resolve issues faster. You can find the official email address in the site footer.
Email UsJoin x688 Today
Welcome to the platform trusted by millions of players across Bangladesh. Start your gaming journey with secure payments, Bangla-language support, and exciting bonuses.