At x663, every deposit and every bet comes with rewards. Whether you're a new member or a seasoned player, there's an offer tailored just for you.
Bonus offers have become standard across online gaming platforms. But in most cases, the terms and conditions are so restrictive that the bonus rarely delivers any real value. x663 takes a different approach — every promotion here comes with clear, realistic terms so that even a casual player can genuinely benefit.
X663 believes that every player — from a brand-new member to a long-time loyal one — deserves to be rewarded. That's why we go beyond just a welcome bonus for newcomers. Returning members can enjoy loyalty points, VIP perks, weekly cashback, and seasonal tournament bonuses.
Grab It Now — Limited-Time Offer
Make your first deposit and get a bonus equal to the amount you deposit. Put in ৳500 and you'll start playing with ৳1,000.
Every Monday, 15% of your total losses from the previous week will be credited to your account as cashback — no wagering requirements, withdraw anytime.
Enjoy a 50% reload bonus on your second deposit every day. Simply deposit between 9:00 AM and 12:00 AM midnight to claim your bonus.
You earn points on every bet, and as your VIP tier rises, so does your bonus multiplier. Four tiers — Silver, Gold, Platinum, and Diamond — each with their own exclusive perks.
Get an extra 25% bonus on every bet placed on cricket, football, and tennis. On big match days, the bonus doubles.
Get 100 free spins on selected slot games every week. Winnings are added directly to your balance — no extra conditions attached.
The More You Play, the More You Earn
| VIP Tier | Monthly Bet | Cashback | Reload Bonus | Withdrawal Limit | Special Benefits |
|---|---|---|---|---|---|
| 🥈 Silver | ৳0 – ৳50,000 | 5% | 20% | ৳30,000/day | Basic Support |
| 🥇 Gold | ৳50,001 – ৳2,00,000 | 10% | 35% | ৳75,000/day | Priority Withdrawal |
| 💎 Platinum | ৳2,00,001 – ৳10,00,000 | 15% | 50% | ৳2,00,000/day | Dedicated Manager |
| 💠 Diamond | ৳10,00,000+ | 20% | 75% | Unlimited | Exclusive Events + Gifts |
* VIP tiers are updated at the start of each month, based on your total bets from the previous month.
Most Popular Bonuses Among x663 Members
Sign up for free at x663. Your account will be ready in just a few minutes.
Go to the "Promotions" section in your dashboard and select the offer you want.
Click the "Activate" button. Some offers are applied automatically; others require a promo code.
Deposit via bKash, Nagad, or any available method and your bonus will be added automatically.
Use your bonus balance to play games or place bets, then withdraw your winnings.
X663 Offers Special Bonuses During Festivals and Major Matches
World Cup, IPL, BPL — during major tournaments, x663 offers dedicated bonus packages. The more matches you bet on, the higher your multiplier climbs.
X663 offers special gift packages for Eid ul-Fitr, Eid ul-Adha, Pohela Boishakh, and other major occasions. Log in during the festivities and a surprise bonus is waiting for you.
Refer a friend to x663 and earn up to ৳500 for every successful referral. You'll receive 10% of your friend's first deposit, credited straight to your account.
Download the x663 app, place your first bet, and get an exclusive 10% extra bonus. Turn on push notifications to be the first to catch every flash offer.
Bonuses are commonplace on online betting and gaming platforms — but the excitement fades fast when you try to withdraw and run into a wall of conditions. x663 set out to fix that from day one. Every promotion's terms are written in plain language and designed to be realistically achievable.
The welcome bonus always gets the most attention — and for good reason, since it sets the tone. With x663's first-deposit bonus, you get a 100% match on whatever you put in, up to ৳10,000. The wagering requirement is just 1x, meaning you only need to bet the bonus amount once before you can withdraw.
The weekly cashback offer is the most popular among returning members. Regular bettors take losses from time to time — every Monday, 15% of those losses is credited back to your account. There are no wagering conditions on this amount; you can withdraw it directly. It's essentially a safety net that gives players real peace of mind.
Cricket runs deep in Bangladesh, and x663 has built a dedicated bonus around that passion. During BPL or Bangladesh national team matches, the bonus doubles. And it's not just Bangladesh games — India vs. Pakistan matches come with special offers too, because Bangladeshi players follow those just as closely.
The VIP program is what truly sets x663 apart. Spanning four tiers from Silver to Diamond, benefits grow at every level. Diamond members enjoy no daily withdrawal limits, a dedicated account manager, and invitations to exclusive events. VIP points are earned not just from betting but from deposits too, so new members can move up the ranks quickly.
The referral program is perfect for those who want to spread the word about x663 among their friends. Earn up to ৳500 for every successful referral. If your referred friend becomes a regular member, you'll also receive a share of their bets in your account — making this a solid long-term earning opportunity.
Being on x663 during the festive season means even more to celebrate. Log in on Eid and a surprise bonus lands in your account. Pohela Boishakh brings a special tournament with a prize pool well worth competing for. These offers don't stick around, so checking the promotions page regularly — or keeping app notifications on — is the way to go.
Before claiming any bonus at x663, keep one thing in mind — bonuses are generally valid for 7 days. Once that window closes, the bonus expires. It's best to start using an offer as soon as you activate it.
Frequently Asked Questions
Start with as little as ৳500 via bKash or Nagad and enjoy the best promotions x663 has to offer.
For players aged 18 and above. Please gamble responsibly.