New offers every day, rewards on every deposit, and exclusive deals for special members — play at tk688 and enjoy the bonuses.
There are special offers for both new and existing members. Check out all current promotions below.
Register for the first time at tk688 and get a bonus equal to your first deposit. Deposit BDT 500 and play with BDT 1,000.
Claim NowGet 15% of the previous day's net losses back, credited automatically after midnight every day. No questions, no hassle — straight to your account.
Open an AccountGet a 50% Reload Bonus on your second deposit every week — one of the most rewarding offers for regular players.
Claim BonusVIP members receive a special birthday bonus, along with monthly loyalty rewards, a dedicated account manager, and faster withdrawals.
Go VIPGet a special 75% bonus on your first deposit in the Sports section. Bet on cricket, football, kabaddi, or any sport you like and enjoy the bonus.
Claim BonusGet 50 Free Spins on selected slots every week. No deposit needed — just spin and win real rewards.
Get Free Spins
The wagering requirement refers to how many times you need to bet with your bonus funds before withdrawing any winnings. For example, if the wager is 10× and you received a BDT 500 bonus, you'll need to place BDT 5,000 in total bets before withdrawing.
Tip: Live Casino and Sports Betting are the most effective ways to clear wagering requirements — you get to enjoy the games while working through your bonus.
| Bonus Type | Amount | Maximum | Wager | Validity | Eligibility |
|---|---|---|---|---|---|
| 🎉 Welcome Bonus | 100% | BDT 5,000 | 15× | 7 Days | New Member |
| 💰 Daily Cashback | 15% | BDT 10,000 | 5× | Daily | All Members |
| 🔄 Reload Bonus | 50% | BDT 3,000 | 12× | Weekly | All Members |
| ⚽ Sports Bonus | 75% | BDT 2,500 | 18× | 30 Days | All Members |
| 🎰 Free Spins | 50 Spins | — | 20× | 7 Days | All Members |
| 👑 VIP Birthday | 20% | BDT 8,000 | 10× | Birth Month | VIP Member |
As online gaming platforms continue to grow in Bangladesh, bonus terms can often feel complicated. tk688 is genuinely different. Every offer is written in clear, plain language — no hidden rules, no fine print, and a completely transparent bonus claim process.
Take the Welcome Bonus as an example. A 100% bonus on your first deposit means you're playing with double the funds. The wagering requirement is just 15×, which is quite reasonable compared to the market — meaning this bonus is actually usable, not just a number on paper.
The Daily Cashback offer is especially valuable for regular players. Getting 15% of your daily losses back adds up over time, meaningfully reducing your overall losses. Best of all, it's automatic — no need to claim it separately.
Please Note: Multiple bonuses cannot be used at the same time. Pick the one that works best for you, and once the wagering is complete, you can claim your next bonus.
Refer a friend to tk688 and earn a special referral reward. As soon as your friend makes their first deposit, the bonus is credited to your account. The more friends you bring in, the more you earn — this is one of tk688's most popular offers.
Tk688 runs special promotions during major festivals including Eid, Puja, and Bangla New Year. During these periods, bonus amounts are increased and extra Free Spins or Cashback are offered. Check the promotions page regularly so you never miss out.
For any bonus-related issues, tk688's customer support team is available 24/7, seven days a week. Reach us via Live Chat, email, or social media.
Register for free, claim a 100% bonus on your first deposit, and enjoy the best gaming experience at tk688.