The best bonuses and promotions at zz668 — claim your reward today
From the welcome bonus to weekly cashback, reload offers, and special sports promotions — zz668 always brings new rewards for players in Bangladesh.
Welcome Bonus
Maximum Bonus
Wagering Requirement
Minimum Deposit
Welcome Bonus — a special gift for new members
Get up to ৳5,000 bonus on your first deposit
As a new member at zz668, we are giving you a 200% bonus on your first deposit — up to a maximum of ৳5,000. This offer activates with a deposit of just ৳100. Deposit instantly via bKash, Nagad, Rocket, Upay, or direct bank transfer and increase your chances in casino and sports betting.
The bonus comes with a 25x wagering requirement. This means you need to bet 25 times the bonus amount before making a withdrawal. See our terms and conditions page for full details.
- Minimum deposit just ৳100
- Maximum bonus ৳5,000
- 25x wagering requirement
- Usable across all game categories
All Promotions and Offers
New offers arrive regularly at zz668. All promotions below are made specifically for our Bangladeshi players.
Welcome Bonus
Up to 200%Get a 200% bonus on your first deposit, up to ৳5,000. Deposit via bKash or Nagad and receive your bonus instantly.
Weekly Cashback
0.3%–0.8%Get cashback on your losing bets every week. The higher your VIP level, the more cashback you receive.
Reload Bonus
Special OfferThere is a chance to receive a special reload bonus on every new deposit. Regular players get additional benefits.
Cricket Betting Offer
Special Match OfferSpecial betting offers are available during BPL, IPL, and T20 World Cup season. Special benefits apply for Bangladesh Tigers matches.
Invite a Friend
Attractive RewardsRefer a friend to zz668 and receive a special reward after they make a deposit.
Eid and Festival Bonus
Special Seasonal OfferDuring special occasions like Eid ul-Fitr, Eid ul-Adha, and Pohela Boishakh, we offer extra bonuses and rewards.
How to Claim Your Bonus
Claim your bonus in just a few simple steps.
Create an Account
Go to the zz668 Login page and complete registration with your name, mobile number, and password.
Make a Deposit
Deposit a minimum of ৳100 using bKash, Nagad, Rocket, or Upay. Your balance will be updated instantly.
Activate Your Bonus
After depositing, the bonus is added to your account automatically. Confirm it from the promotions page.
Play and Win
Play casino, slots, or sports betting with your bonus. Withdraw easily once wagering is complete.
VIP Cashback Program
The more you play, the more rewards you earn. Enjoy weekly cashback across three VIP levels.
Bronze
Up to 0.3%Start at the Bronze level and get up to 0.3% cashback on your bets every week. Ideal for new players.
Silver
Up to 0.5%Play regularly to reach the Silver level and enjoy up to 0.5% weekly cashback along with special offers.
Gold
Up to 0.8%Reach the Gold level to receive up to 0.8% weekly cashback, personal support, and exclusive offers.
Sports Betting Promotions
Cricket and Football Special Betting Offers
During BPL and IPL season, zz668 brings special betting offers for cricket fans in Bangladesh. Bet on every Bangladesh Tigers match at attractive odds and receive extra bonuses.
Not just cricket — special promotions are also available for major world tournaments including FIFA, the Premier League, and the T20 World Cup. Players across Bangladesh, including Dhaka, can easily place bets on mobile.
- Special odds for BPL, IPL, and T20
- Live match betting available
- Bonus bet on every match
- Easy betting experience on mobile
Secure Payments and Support
Withdrawing your bonus winnings is just as easy as the payment process is fast and secure.
Fast Withdrawal
Withdraw your bonus winnings within 5 to 30 minutes.
bKash and Nagad
Transact easily via bKash, Nagad, Rocket, Upay, and bank transfer.
SSL Protection
SSL encryption and fair play ensure a secure gaming environment.
24/7 Support
Get support in Bengali via live chat for any bonus issues.
Bonus Terms and Conditions
General Terms and Conditions for All Offers
All bonuses and promotions at zz668 are provided subject to specific conditions. The welcome bonus requires a 25x wagering requirement to be met. This means if you deposit ৳1,000 and receive a ৳2,000 bonus, you must place a total of ৳50,000 (25 x 2,000) in bets before making a withdrawal.
Weekly cashback is added to your account automatically every Monday. Referral bonuses apply only when the referred friend makes a genuine deposit. Festival bonuses must be claimed within a specified time period.
- Bonus cannot be combined with cash deposits
- Each person may receive the bonus on one account only
- Minimum withdrawal ৳500
- Each offer has its own expiry period
- Learn more on the terms and conditions page
Claim Your Bonus Today
Get a 200% welcome bonus with a deposit of just ৳100. Start the best online betting experience in Bangladesh.
For ages 21 and above only. Please play responsibly.