Bonuses at si6x aren't just a one-time welcome offer. There's something to be earned on every deposit, every match, and every week.
All bonuses available at si6x — see the full details
Make your first deposit at si6x and get a bonus equal to your deposit amount. Deposit ৳500 and receive an extra ৳500 — giving you ৳1,000 to start with. Earn up to ৳10,000 in bonus on a single deposit.
New members who lose their first Sports Bet will receive a Free Bet of up to ৳500. Use the Free Bet on any upcoming match — if you win, the full return is yours.
Even after your first bonus is used up, you get a 30% reload bonus on every deposit — every single day. It's the best deal for regular players: an extra ৳300 for every ৳1,000 deposited.
A losing week doesn't have to be a write-off. Every Monday, 10% of your previous week's net losses is credited directly to your wallet — with no wagering requirements attached.
Every bet you place at si6x earns you points. Redeem those points for free bets, convert them to bonus cash, or use them to upgrade your VIP tier.
Refer a friend to si6x. Once they sign up and make their first deposit, ৳500 is credited straight to your wallet. There's no referral cap — the more friends you bring, the more you earn.
A common question among players — what exactly does wagering mean at si6x?
| Deposit | Bonus (100%) | Wager (15x) | Total Wagering Required |
|---|---|---|---|
| ৳500 | ৳500 | 15x Bonus | ৳7,500 |
| ৳2,000 | ৳2,000 | 15x Bonus | ৳30,000 |
| ৳5,000 | ৳5,000 | 15x Bonus | ৳75,000 |
| ৳10,000 | ৳10,000 | 15x Bonus | ৳1,50,000 |
Both winning and losing bets count toward your wager. So whether you win or lose, every ৳7,500 wagered goes toward completing the requirement. You can track your progress in real time under the Bonus tab on si6x.
Claiming a bonus at si6x is straightforward — just follow these five steps.
Open a free account at si6x. All you need is your mobile number — done in 2 minutes.
Enter your active promo code in the promo code box on the deposit form. Auto bonuses are also applied without a code.
Deposit a minimum of ৳500 and the bonus will be added to your wallet automatically.
Log in and go to the "Bonus" tab to see your wagering progress as a real-time percentage.
Once the wagering requirement is met, the bonus is transferred to your main balance — and you can withdraw it directly via bKash.
Bettors in Bangladesh who play online often share the same experience — "The bonuses look great, but the terms are so complicated that you never actually get to withdraw." si6x understands this problem, and their bonus system is built for real players — whether you bet on cricket every day or place a football wager once a week.
The biggest advantage of si6x's First Deposit Bonus is how realistic the wagering requirement is. 15x means you need to wager 15 times the bonus amount — wins and losses both count. If you receive a ৳1,000 bonus, you just need ৳15,000 in total bets. Betting on just two or three matches a week, you can clear this within a few weeks. Rasel, a user from Chapainawabganj, said: "I completed the wager in three weeks — it just happened naturally while betting on BPL matches."
The free bet bonus is especially useful for new players. There's always some hesitation when placing your first bet — what if you lose? At si6x, if your first bet loses, you get up to ৳500 back as a free bet. It's a safety net that lets newcomers get started without fear, because si6x shares the risk with you on that first loss.
The Loyalty Points system offers the best long-term value for regular players. You earn 1 point for every ৳100 wagered, and 100 points equals ৳50. Simplified, that's ৳1 bonus cash for every ৳200 bet — a 0.5% return. It may sound modest, but consistent betting throughout the year adds up to a meaningful total. Nadim from Gazipur says: "When I tallied it up at the end of the year, I'd earned ৳4,200 just from redeeming points — without doing anything extra."
The weekly cashback offer is worth explaining in a bit more detail. It's not simply based on losses — net loss means total deposits minus total withdrawals for that week. If you deposit ৳5,000 and withdraw ৳3,000 in winnings, your net loss is ৳2,000 — and you'll receive ৳200 cashback. There's no wagering requirement on it, so you can withdraw this cashback directly.
One of the standout features of si6x bonuses is that multiple bonuses can be active at the same time. You can claim a reload bonus while still earning loyalty points and receiving cashback in the same week. All three run independently, and the requirements for each are tracked separately. On many platforms, activating one bonus cancels another — that's not something you'll run into at si6x.
For any bonus questions or issues, si6x's support team is available 24/7 in Bengali. Live chat queries are typically answered within 3–5 minutes. Whether your wager count seems off, a bonus wasn't credited, or you're having trouble using a free bet — you can get direct help for any of it.
Which bonus is best for you
| Bonus Type | Maximum Value | Wagering | Instant Withdrawal |
|---|---|---|---|
| First Deposit | ৳10,000 | 15x Bonus | |
| Free Bet | ৳500 | 1x | |
| Daily Reload | ৳3,000/day | 12x Bonus | |
| Weekly Cashback | ৳5,000 | Zero | |
| Loyalty Points | Unlimited | Zero | |
| Referral Bonus | Unlimited | 1x |
From Deposit to Withdrawal — How It Works
Bonus terms at si6x are straightforward — but knowing these details upfront will help you get the most out of them.
All bonus terms at si6x are written in plain language. There are no hidden conditions — what's stated is what applies. If anything is unclear, contact support before claiming.
How the si6x bonus process works
Bonus credited instantly after deposit — no waiting required.
See your wager progress in real time, shown as a percentage.
Multiple bonuses can be active at the same time.
All terms are clear and straightforward — no ambiguity, no fine print.
You'll receive SMS and app notifications whenever a new offer becomes available.
Bonus support in Bengali, anytime you need it.
Most frequently asked questions about bonuses