Signing up with 5h66 is quick and easy — the whole process takes just 3–5 minutes. Here are the details and steps:
Key Information:
- Mobile Number — Bangladeshi number (starts with 01, 11 digits)
- Full Name — As per NID (required for withdrawals)
- Date of birth — Must be 18 years of age or older
- Password — At least 8 characters, including numbers and special characters
- Email — Optional, but useful for password resets
Steps: Go to 5h66.com → tap "Register" → fill in the form → verify with the OTP sent to your mobile → done. Make your first deposit right after registering to claim your 100% welcome bonus. The bonus activates with a minimum deposit of ৳300. For more details, Registration Page See here.
5h66 supports all popular payment methods in Bangladesh. See the full list below:
| Payment Methods | Minimum deposit | Time | Withdrawal |
|---|---|---|---|
| bKash | ৳300 | Instant | ✓ 1–3 hours |
| Nagad | ৳300 | Instant | ✓ 1–3 hours |
| Rocket | ৳300 | Instant | ✓ 2–4 Hours |
| Upay | ৳500 | Instant | ✓ 2–4 Hours |
| Bank Transfer | ৳1,000 | 1–6 hours | 1–2 business days |
| USDT / Crypto | $10 | 1–30 Minutes | 1–6 hours |
Deposit methods: Log in → Go to Balance → Select "Deposit" → Choose a payment method and enter the amount → Confirm. Get a 100% bonus on your first deposit of ৳300 or more.
5h66's Sports Betting section covers football, cricket, tennis, basketball, hockey, volleyball, and 30+ other sports.
What football has to offer:
- English Premier League, La Liga, Serie A, Bundesliga, Champions League
- Live (In-Play) Betting — adjust your bets while the match is live
- Bet Types: 1X2, Both Teams to Score, Asian Handicap, Over/Under, Corners
- Accumulator Bets (multiple matches combined) — your chance at a big win
How to get started: Log in → go to "Sports" → choose your preferred league or match → set your market and stake → tap "Place Bet". Minimum bet is ৳50.
Yes, 5h66 has a dedicated mobile app — available separately for both Android and iOS devices.
Download & Install on Android:
- Go to your phone's Settings → "Security" or "Privacy" → enable "Unknown Sources" or "Install Unknown Apps"
- Go to 5h66.com → tap the "App Download" link
- Once the APK file downloads, tap "Install"
- Open the app after installation and log in
Install on iOS: Open 5h66.com in Safari → tap the Share button at the bottom → select "Add to Home Screen". This creates a PWA (Progressive Web App) icon that works just like a native app.
App features: Fast loading, push notifications, dark mode, biometric login (fingerprint/Face ID), and offline balance viewing.
5h66's referral program is genuinely rewarding. For every successful referral, ৳500 you earn — and your friend gets a 100% welcome bonus too.
How it works:
- Log in → go to your profile → find the "Referral" or "Refer a Friend" section
- Copy your personal referral code or link
- Refer a friend — they enter your code when registering
- When your referred friend makes their first deposit, ৳500 will be credited to your account
Terms & Conditions: Your friend must open a brand-new account and deposit a minimum of ৳500 to qualify for a referral bonus. Wagering requirement on the bonus is 10x. Multiple referrals from the same IP address or device are not accepted. There's no cap on the number of referrals — the more friends you bring, the more you earn.
As part of responsible gaming, 5h66 gives you full control to suspend or deactivate your account.
Temporary Break (Cooling-Off): Log in → Account Settings → "Responsible Gaming" → Select "Cooling-Off Period" → Set a duration from 1 day to 6 weeks. Your account will be inaccessible during this period.
Long-Term Deactivation (Self-Exclusion): In the same section, select "Self-Exclusion" → choose 6 months, 1 year, or permanent. For permanent exclusion, you'll need to contact support to reopen your account, and requests are only considered after 6 months.
Via support: Send "I want to close my account" via live chat or to [email protected] — your account will be suspended within 30 minutes.
Cricket is Bangladesh's most popular sport, and 5h66 reflects that with dedicated cricket betting coverage. You can bet on Bangladesh national team matches, IPL, T20 World Cup, ODI World Cup, and all major tournaments.
Available Betting Markets:
- Match Winner — Which team will win
- Toss winner — Which team wins the toss
- Over/Under runs — Total runs in a specific over
- Time of First Wicket and methods
- Top run scorer — Which team
- Top Wicket-Taker
- Live Betting — Odds change every ball
How to get started: Log in → Go to Sports → Select "Cricket" → Click your preferred match → Enter market and stake → Press "Confirm Bet". Minimum bet ৳50, maximum ৳50,000 (per market).