At CB11, there's a bonus opportunity on every deposit, every bet, and every season. Find the full details on all available offers here and learn how to get the most out of them.
What sets CB11's bonuses apart?
Bonus offers on online betting and gaming platforms are nothing new in Bangladesh. But most platforms bury their bonus terms in fine print, leaving everyday users without the real benefit. CB11 was built with that in mind — clear terms, a straightforward process, and offers that deliver genuine value.
CB11 offers several types of bonuses — a Welcome Bonus for new members, Reload and Cashback offers for regular players, and Festive Bonuses for special occasions like Eid or the cricket season. Each bonus comes with its own terms, but they're straightforward enough to follow.
Let's be upfront about one thing — a bonus is not free money. Every bonus comes with wagering requirements, meaning you need to place a certain amount in bets before the bonus funds become withdrawable. At CB11, these terms are comparatively fair and clearly stated.
Quick Tips: Before claiming any bonus, check its wagering requirement and validity period. On the CB11 bonus page, this information is clearly listed next to each offer.
All currently active promotions at a glance
First-time bonus claims can be confusing. Follow these steps and you'll get there easily.
Register at CB11. Just enter your name, mobile number, and password — your account will be ready in minutes.
Complete your KYC verification. Simply upload a photo of your National ID or passport along with a selfie.
Make a deposit via bKash, Nagad, or Rocket. During the deposit process, look for the option to select a bonus code or offer.
The bonus will be credited to your account automatically. Check the "My Bonuses" section to see your available balance and applicable terms.
One important note: Some CB11 bonuses are credited automatically, while others need to be activated manually. Check which bonus you want before making a deposit — once a deposit goes through, activating a bonus afterwards isn't always possible.
A wagering requirement means you need to bet a set multiple of your bonus amount before you can withdraw it. For example — if you receive a ৳1,000 bonus with a ×10 wagering requirement, you need to place a total of ৳10,000 in bets. Any winnings after that are yours to withdraw.
The easiest way to clear wagering requirements at CB11 is to place small, consistent bets on your preferred games or sports. Spreading your bets out carries far less risk than going all-in on one large wager.
Compare all CB11 bonuses side by side
The more you play, the more you earn
CB11's loyalty program is a rewards system designed for regular players. You earn points with every bet placed — the more points you accumulate, the higher your tier. Higher tiers unlock bigger bonuses, faster withdrawals, and a dedicated account manager.
All new members start at the Bronze tier upon registration. Points are earned with every bet, and a monthly reload bonus is available at this level.
Once you accumulate enough points, you move up to the Silver tier. At this level, your daily cashback increases, withdrawal limits go higher, and you unlock access to exclusive tournaments.
CB11 Gold members enjoy special privileges — faster withdrawals, higher bonus multipliers, and invitations to exclusive events.
CB11's highest tier. Enjoy a dedicated account manager, custom bonuses, the highest withdrawal limits, and exclusive gifts.
How do points accumulate? At CB11, you earn 1 point for every ৳100 wagered. Points accumulate across both Sports Betting and casino games and can be converted directly into bonus balance.
Can your tier go down? CB11 loyalty tiers reset every 3 months, so staying consistently active matters. Inactivity can drop you one tier — though CB11 sends a warning before you fall below Diamond.
Real tips from CB11 users
Getting real value from a bonus takes more than just claiming it — you need a strategy. Many players take a bonus, stake it all on a big bet, and end up losing their balance before the wagering requirements are met. Here's how experienced CB11 users make the most of their bonuses.
Before claiming a bonus, calculate your total wagering obligation. A ৳1,000 bonus at ×10 means you need to wager ৳10,000. Make sure that aligns with your betting pattern.
Every bonus at CB11 has an expiry date. If the wagering requirements aren't met before it expires, the bonus is forfeited. Always choose a bonus with a realistic timeframe you can work with.
Place smaller bets to work through your wagering requirements. Going all-in on a single large bet lowers your chances of winning and risks draining your balance fast. Taking it slow and steady is the smarter way to clear the requirements.
Turn on platform notifications to stay updated on CB11's latest offers and special bonuses. Many limited-time deals sell out fast.
CB11's Responsible Gaming Policy: Bonuses are a way to enhance your entertainment — not a guaranteed way to earn money. CB11 always promotes responsible gaming. Set a betting limit that works for you and play within your budget.
What CB11 users ask about most
Register and get a 100% Welcome Bonus on your very first deposit. At CB11, every game and every day brings a new opportunity.