At 38ok, it's more than just gaming — every deposit comes with a bonus, daily cashback keeps you covered, and regular players enjoy special rewards.
Separate offers for new and existing members — every bonus is designed to make your gaming experience more enjoyable.
Get a bonus matching your first deposit, up to a maximum of BDT 5,000.
First Deposit InstantEarn cashback on your daily net losses. The higher your VIP level, the higher your cashback rate.
Daily AutomaticGet a reload bonus every week. From Monday to Sunday — extra rewards on regular deposits all seven days.
Weekly All MembersGet free spins on selected slot games. Winnings go straight to your wallet — no hidden conditions.
Slots Bonus Special OffersBring a friend to 38ok — once they make a deposit, you earn a referral bonus. More friends means more rewards.
Unlimited ReferExclusive offers, birthday bonuses, and dedicated account managers for Diamond and Gold VIP members.
Diamond+ Premium
Compare the benefits of 38ok's various promotions — each one credited directly to your gaming balance.
Claim your bonus and start gaming in just a few simple steps.
Sign up with 38ok using just your mobile number — takes 30 seconds, no complicated details required.
Deposit via Mobile Banking, Nagad, or Rocket. Minimum deposit starts at just BDT 300.
If you have a promo code, enter it at the time of deposit. If not, you'll still receive an automatic bonus.
As soon as your deposit is confirmed, the bonus is added to your wallet — instantly, no waiting.
Once the required rollover is completed, you can withdraw winnings from your bonus.
Before putting money into online gaming, everyone wants a little extra edge — maybe more playtime, or a way to reduce the risk. 38ok genuinely thinks about that. It's not just talk; every offer here comes with clear terms and honest conditions.
For those new to 38ok, the welcome bonus is genuinely valuable. Make your first deposit and you'll receive a 100% match bonus — deposit BDT 1,000 and get BDT 1,000 in bonus funds. It gives you extra playtime without spending more of your own money. Many platforms in Bangladesh talk up their bonuses but pile on conditions when you try to claim. At 38ok, that's not the case — bonuses are easy to claim and the terms are clearly stated from the start.
Bad days happen in gaming. When they do, cashback makes a real difference. 38ok calculates cashback on your daily net losses — regular members receive 5%, while VIP Diamond members get up to 18%. Calculations are done at midnight every day, and the cashback is added to your wallet the following morning. No separate application needed — it's all automatic.
The 38ok referral program is simple and rewarding. Share your referral link with a friend. When they sign up through that link and make their first deposit, you earn BDT 500. There's no limit — the more friends you refer, the more you earn. Refer 10 friends in a month and you could pocket BDT 5,000 in referral bonuses alone.
38ok believes that loyal players deserve to be rewarded. That's why the VIP program features four tiers — Bronze, Silver, Gold, and Diamond. As you level up, you unlock higher cashback rates, increased withdrawal limits, and a dedicated account manager. Reach Diamond tier and you'll also receive a special birthday bonus and monthly exclusive offers.
For slots enthusiasts, 38ok's free spins offer is made just for you. Typically awarded during specific slot launches or special occasions, you can receive anywhere from 50 to 200 free spins. Any winnings from these spins go straight to your wallet. These offers are time-limited, so check the promotions page regularly to make sure you never miss out.
Many platforms bury bonus terms in fine print, making it a hassle when you try to claim. 38ok keeps it straightforward. The rollover requirements, expiry dates, and minimum deposit for every bonus are clearly displayed upfront. No hidden charges, no surprise conditions.
Overall, 38ok's promotion program stands out in Bangladesh's online gaming scene. The welcome bonus makes it easy for new players to get started, while cashback and VIP perks keep regular players engaged. More value alongside the fun — that's what 38ok is all about.
| Bonus | Rollover | Validity |
|---|---|---|
| Welcome | 5x | 7 Days |
| Cashback | 1x | 3 Days |
| Reload | 3x | 3 Days |
| Free Spins | 2x | 48 Hours |
| Referral | 2x | 7 Days |
Frequently asked questions about 38ok promotions and bonuses.
Sign up at 38ok and get a 100% welcome bonus on your first deposit. Thousands of games, fast payments, and support in Bangla — all in one place.