At tb66, it's more than just playing — every deposit, every bet, and every referral is a chance to earn rewards. From new members to long-time players, there's a dedicated offer for everyone.
The most popular offers on tb66 right now — delivering the highest value to our players.
Open a new account at tb66, make your first deposit, and get a 100% match bonus. Deposit BDT 1,000 and start playing with BDT 2,000. The bonus can be used across Casino, Slots, and Sports Betting.
63,000+ members have already claimed this bonus
Claim NowHad a losing week? tb66 returns 15% of your total net loss. Credited every Monday — no wagering required to withdraw.
ClaimInvite your friends to tb66. When a friend signs up and makes their first deposit, you get BDT 500 and your friend receives a separate bonus too. There's no limit on referrals.
ClaimThe rewards don't stop after your first bonus. You can claim an additional 50% bonus on your second deposit — new members must claim this within their first week.
ClaimLog in every day to receive 50 free spins. Use them on designated slot games and any winnings go straight to your balance.
ClaimSpecial protection for new Sports Betting players. If your first bet loses, tb66 refunds the full amount as a free bet. Start risk-free.
ClaimPlay regularly, earn points, and climb the VIP tiers. Diamond VIP members enjoy up to 30% cashback, a dedicated account manager, and access to exclusive tournaments.
ClaimGet a 75% bonus exclusively on deposits made to the Live Casino section. Usable on Baccarat, Roulette, and Live Blackjack.
ClaimJoin tb66's slots tournament every week. The top 100 winners take home cash prizes. Entry is completely free.
ClaimGet an extra 20% bonus on any casino game every day from 8 PM to 11 PM. Evening play pays more.
ClaimGet an extra 25% bonus on every deposit when betting on cricket at tb66 during the IPL season. This offer applies to live betting while matches are in progress.
ClaimPlace an accumulator bet with five or more selections and get an extra 10% on your winnings. The more selections you add, the bigger the boost.
ClaimJoin tb66's special tournament during the BPL season. Top the leaderboard and win cash prizes plus exclusive trophies.
ClaimLog in to tb66 daily and collect increasing bonuses. Log in for 7 consecutive days to earn up to BDT 500 in bonuses.
ClaimNew mini-missions are available every day — play specific games, place set bet amounts, and complete missions to claim your bonus.
ClaimMake a new deposit each day and get a 20% reload bonus. This is an ongoing perk available to existing members.
Claim
The more you play at tb66, the more points you earn — and the higher your level, the better the rewards.
| Level | Monthly Bets | Cashback | Exclusive Perks |
|---|---|---|---|
| Bronze | BDT 0–BDT 50,000 | 5% | Daily Free Spins |
| Silver | BDT 50,001–BDT 2,00,000 | 10% | Fast Withdrawals |
| Gold | BDT 2,00,001–BDT 10,00,000 | 20% | Dedicated Manager |
| Diamond | BDT 10,00,001+ | 30% | Exclusive Tournament |
Please Note: Points don't reset monthly — once you reach Gold or Diamond tier, you keep the same benefits the following month as long as your betting activity remains active.
Points accumulate fastest through Live Casino and Sports Betting. Betting a little each day, it takes just 2–3 weeks to move from Bronze to Silver tier.
Claiming a bonus at tb66 is simple. Just follow the steps below.
Register at tb66 for free. All it takes is a mobile number and password — your account is ready in just 2 minutes, with no complicated verification required.
Deposit a minimum of BDT 300 via bKash, Nagad, or Rocket. Payments are processed instantly and credited to your balance right away.
Select your preferred promotion at the time of deposit or from your account dashboard. Most offers are activated automatically.
Use your bonus balance to play your favourite games or place bets. Once the wagering requirement is met, the bonus converts to real money.
Withdraw your winnings directly to bKash or Nagad. You'll typically receive the funds within 30 minutes.
Wagering means you need to place bets totalling a specified amount with your bonus funds before you can withdraw. For example:
Many platforms promise big bonuses but bury them in complicated terms. tb66 is different.
Everything from promotion terms to support is available in Bengali. No English required.
Bonus funds are credited to your balance as soon as you deposit — no waiting around for hours.
No hidden terms. Every offer clearly states its wagering requirements, validity period, and limits.
All promotions can also be claimed through the tb66 app or a mobile browser — the same great experience as on desktop.
Withdrawing your winnings after a bonus is quick and easy. Receive funds to bKash or Nagad in just 30 minutes.
There's always a new promotion running at tb66 every day. Existing members regularly receive fresh offers too.
Refer friends and earn bonuses. There's no cap on how many people you can refer — every successful referral earns you a reward.
If you have any issues with a bonus, Bengali-language support is available anytime via live chat.
The most common questions we get about promotions.
Sign up in just 2 minutes, deposit BDT 300, and get your bonus instantly. Get started today.
Secure Payments · Responsible Gaming · 18+ Only