Fresh voucher codes every day, limited-time offers, and special festival bonuses — of tk999 registered users get access first.
Next voucher releases in
New codes added daily at midnight
Copy any code below and use it at the time of deposit
Get a bonus equal to your first deposit, up to a maximum of ৳5,000.
If you end the week at a net loss, get up to 15% back directly to your wallet.
Place a free bet on any sports match. If you win, you keep the full winnings.
Of tk999 is offering special bonus credits this Eid. Applicable on a minimum deposit of ৳500.
Every time you deposit through the of tk999 app, you get an extra 20% bonus.
For every successful referral, you earn ৳200 and your friend receives a ৳100 bonus.
Activate your bonus in just four simple steps
Sign up at of tk999. New members are immediately eligible for the Welcome Bonus.
Copy the code from any voucher card above. Just tap the clipboard icon and it's copied instantly.
Go to the cashier page and deposit via bKash, Nagad, or Rocket. Before completing the payment, paste your voucher code into the voucher field.
Once your deposit is complete, the bonus will be credited to your wallet automatically. You can then use it on any game you like.
All Offer Details at a Glance
| Voucher Code | Offers | Minimum Deposit | Maximum Bonus | Eligible Games | Validity |
|---|---|---|---|---|---|
| WELCOME100 | 100% Bonus | ৳500 | ৳5,000 | All Games | 31 December 2026 |
| CASH15WK | 15% Cashback | — | ৳3,000 | Slots, Casino | Weekly |
| SPORT500 | ৳500 Free Bet | ৳250 | ৳500 | Sports | 15 August 2026 |
| EID1000 | ৳1,000 Credit | ৳500 | ৳1,000 | All Games | Limited Time |
| APP20 | 20% Extra | ৳200 | ৳2,000 | All Games | 30 September 2026 |
| REFER200 | ৳200/referral | — | No Limit | All Games | Year-Round |
What sets us apart from the rest
Once you enter a voucher code and complete your deposit, the bonus is credited instantly — no waiting.
Every voucher comes with clearly stated terms. No hidden charges, no vague conditions.
Deposit directly via bKash, Nagad, or Rocket. Receive your bonus with no conversion charges.
Install the app and get push notifications the moment new vouchers drop.
In certain cases, you can stack multiple offers and use them together.
If you run into any issues with a voucher, contact us via Live Chat — help is available anytime.
Vouchers and promo codes are nothing new on online betting or casino platforms. But of tk999 has made the whole process far simpler with Bangladeshi users in mind. No complicated steps to remember — just enter the right code at the right time, and the bonus or cashback is added to your account automatically.
A voucher code is essentially a special word or alphanumeric string that unlocks extra benefits when entered in the designated field during a deposit. of tk999 releases these codes for regular members, during festive seasons, and on special occasions — distributed via the website, app notifications, email, or SMS.
Online entertainment users in Bangladesh are more informed than ever. Everyone wants the best value for their hard-earned money, and of tk999 designed its voucher program with exactly that in mind. New members get double the value on their first deposit, which is genuinely compelling. Returning members, meanwhile, earn cashback every week — giving them a real reason to keep coming back.
Mobile banking is a way of life in Bangladesh, and of tk999 has integrated bKash, Nagad, and Rocket directly into its payment system. No separate bank account or card needed — just deposit using whatever you have on your phone and apply a voucher code to claim your bonus.
Each voucher comes with specific terms that must be followed. of tk999 aims to keep these conditions as simple and transparent as possible. Still, there are a few general things worth knowing:
Knowing these things upfront means no confusion later. If you're ever unsure about a code, reach out to of tk999's customer support directly — they're always ready to help.
During major events like Eid, Puja, the World Cup, or the BPL, of tk999 typically releases special voucher packages. Bonus amounts during these periods are significantly higher than usual. To make sure you never miss out, keep app notifications turned on and check this page regularly. of tk999 always lets its loyal members know first.
Cricket is more than just a sport in Bangladesh — it's a passion. Whenever the national team takes the field, of tk999 releases exclusive match vouchers that give you extra advantages on Sports Betting. These timely offers make the platform all the more exciting.
The more you play at of tk999, the more points you earn and the higher your VIP tier. Higher VIP tiers unlock exclusive voucher codes that aren't available to regular members. It's a rewards system where loyal players get more. Visit the VIP program page for full details.
Vouchers apply instantly when you deposit via these methods
Your Most Common Voucher Questions, Answered
Sign up at of tk999 and get a 100% Welcome Bonus on your very first deposit.