How to participate:
- Log in and Sports Events or find the active tournament on the Bonus page.
- Click the "Join" button on the Tournaments page. Some tournaments add you automatically.
- Placing bets on specific events or above a certain amount earns you points on the leaderboard.
Important rules:
- Only bets placed within the tournament's specified time window will count.
- Points are not credited if the minimum odds requirement is not met (typically 1.5 or above).
- Bets placed from a bonus balance are generally not counted on the leaderboard.
- Prizes are distributed within 48 hours of the tournament ending.
1. Decimal Odds – the simplest format
Example: Odds of 2.50 mean – if you bet ৳100 and win, you receive ৳100 × 2.50 = ৳250 (including your stake). That's a profit of ৳150.
2. Fractional Odds
Example: 3/2 means – bet ৳200 and your profit is ৳300. Total return: ৳500.
3. American (Moneyline) Odds
+150 means – a ৳100 bet earns you ৳150 profit. −150 means – you need to bet ৳150 to earn ৳100 profit.
Keep these simple rules in mind:
- Higher odds → lower probability → bigger payout if you win
- Lower odds → higher probability → smaller payout if you win
- Na88 uses Decimal format by default — you can change it from Settings
Where to find your referral code:
- Log in to na88.
- Go to the "Refer & Earn" or "Invite Friends" section in your Account Settings or profile menu.
- There you'll find your personal referral code or link.
Bonus amount & conditions:
- Referrer (you): Earn a set amount of cash or free bets based on your friend's first deposit.
- New member (friend): Receives additional perks on top of the standard registration bonus.
- The bonus is usually credited to your wallet within 24–48 hours of your friend's first deposit.
- Every successful referral earns you a bonus — there's no cap on how many friends you can bring in.
Benefits you'll receive:
- Deposit limit: Set your own daily, weekly, or monthly deposit limit. Lowering a limit takes effect immediately; increasing one requires a 72-hour cooling-off period.
- Betting Limits: Set a limit in advance on how much you want to wager within a given period.
- Session timer: Set a time limit for each betting session. Once the time is up, your session ends automatically or you receive a reminder.
- Reality Check: You'll receive periodic notifications showing how much time and money you've spent in a session.
- Self-Exclusion: You can fully lock your account for anywhere between 30 days and 1 year. During this period, logging in or making deposits will not be possible.
Learn More the Responsible Gaming page Read it.
Required documents:
- Identity Document (any one of the following): National ID (NID), passport, or birth registration certificate (to confirm you are 18+).
- Selfie: A clear photo of you holding your ID.
- Payment Verification (if required): For large withdrawals, a screenshot of your bKash or Nagad account may be requested.
Verification time: Verification is usually completed within 12–24 hours. During busy periods, it may take up to 48 hours. You will receive an email or SMS notification once verification is complete.
Tips: Make sure your document photos are clear and legible. Blurry or cropped images will delay verification.
Steps to claim your bonus:
- Registration – it's free and takes just 2 minutes.
- Make your first deposit into the account (minimum ৳200).
- The bonus is credited to your wallet automatically – no code required.
Wagering requirements:
- Bonus funds cannot be withdrawn directly — you must wager them a set number of times first (typically 5×–10× wagering requirement).
- Once the wagering requirement is met, your bonus funds convert to withdrawable cash.
- Wagering requirements must be met within 30 days of receiving the bonus.
- Bonus use may be restricted on certain games.
na88 License & Regulation: na88 is an operator licensed by an internationally recognized gaming authority. Licensing details can be found in the website's footer.
Financial Security:
- Member funds are held separately from the company's operational funds.
- All transactions are secured with 256-bit SSL encryption.
- Payment gateways (bKash, Nagad) are directly regulated – no unknown third parties involved.
- Serving hundreds of thousands of members across Bangladesh for years.
- Game fairness is verified through regular third-party audits.
- Payout records are fully transparent – withdrawals processed on time.
- Live chat support is available at any time to help you with any issue.