Since 2019, we've been delivering safe, transparent, and entertaining online gaming experiences to millions of players across Bangladesh.
Why XO 666 was built and where we're headed
From every corner of Bangladesh — Dhaka to Sylhet, Chattogram to Rajshahi — XO 666's mission is to bring a safe and enjoyable online gaming environment to everyone. By combining technology with trust, we're building a platform where players can relax and play with complete peace of mind.
Our goal is to establish ourselves as South Asia's leading Bangla-language gaming platform by 2027 — a name that people instantly associate with trust and quality, because that's exactly what we intend to earn.
Fair treatment for every player, fast payouts, and clear rules — always. No hidden terms, no tricks at XO 666. Just straightforward rules and the right service at the right time.
What sets our platform apart
XO 666 uses 256-bit SSL encryption to keep user data and transactions secure. Our servers are monitored around the clock, and any suspicious activity is acted upon immediately.
256-bit SSLWaiting on your winnings after a big win is the most frustrating experience — and we know it. That's why withdrawal requests on XO 666 are typically processed within 30 seconds to 5 minutes, sent directly to your bKash, Nagad, or Rocket account.
30-Second PayoutMost users in Bangladesh access the internet through their smartphones. XO 666's app and website were designed with this in mind — every feature works just as well on a small screen as it does on any other device.
Android & iOSFrom Bangladesh national team matches to the IPL, BPL, and World Cup — live odds for all major tournaments are available on XO 666. Place your bets with real-time updates.
Live OddsSlots, Live Casino, poker, blackjack, roulette — XO 666 has over 500 games, with new titles added every week. You'll find both local favorites and international classics.
500+ GamesWelcome bonuses for new members, loyalty points for returning ones, daily cashback, and special event offers — XO 666 always has something in store.
Daily BonusKey milestones in XO 666's journey from 2019 to today
The principles that guide everything we do at XO 666
A betting platform doesn't stand on technology alone — it stands on the trust of its users. Since the very first day XO 666 was founded, we have held true to a set of core values that have never changed.
The RTP, rules, and bonus terms for every game on XO 666 are clearly stated. Nothing is hidden.
Responsible gaming isn't just a policy for us — it's a commitment. Members can set limits on their own accounts whenever they choose.
We continuously invest in making the platform faster and more secure. Improving the user experience is one of our highest priorities.
XO 666 is built for the people of Bangladesh. Our support team speaks Bangla, and our promotions are tailored around local festivals and seasons.
The people working tirelessly behind XO 666
15 years of experience in fintech and the gaming industry. Has led XO 666's strategic direction since day one.
A specialist in cybersecurity and cloud architecture. Oversees the entire tech infrastructure behind XO 666.
An expert in user experience design. The mind behind the mobile app and web platform's look and feel.
Oversees a support team of 200 agents. The entire 24/7 Bangla support operation runs under their leadership.
When XO 666 launched in 2019, there was a glaring gap in Bangladesh's online betting market — a lack of credible, Bangla-language platforms. Most sites were foreign-operated, with interfaces in English or Hindi, payment methods that didn't suit local users, and support that required calling international numbers. XO 666 was built to fill exactly that void.
From day one, our focus was on putting the needs of Bangladeshi users first. Easy deposits via bKash and Nagad, customer support in Bangla, and live odds on cricket matches — these three things drove XO 666's rapid growth. Within just three months, we had already hit the 10,000 active members milestone.
XO 666's technology infrastructure is built with security as the top priority. Every transaction is protected by 256-bit SSL encryption. Our servers are mirrored across multiple data centers, so a single server issue never interrupts service.
All our games are tested by independent third-party auditors. RNG (Random Number Generator) certification guarantees that every game outcome is completely random and cannot be manipulated by anyone — including XO 666's own team.
We offer two-factor authentication (2FA) to keep member accounts secure. Every login attempt is tracked, and any suspicious activity triggers an immediate account lock with a notification to the user. Our fraud detection system runs around the clock, every second.
XO 666 is a platform built specifically for Bangladesh. The features you'll find here are hard to come by all in one place on any other foreign platform.
We support bKash, Nagad, and Rocket for payments. The minimum deposit is just ৳200 BDT, so you can get started with a small amount. No hidden charges on withdrawals — every taka you win is yours to keep.
XO 666 runs entirely in Bengali. Our support team is active 24 hours a day on Bangladesh Standard Time. From Eid ul-Fitr and Eid ul-Adha to Pohela Boishakh — we offer special deals and bonuses for every major Bangladeshi celebration.
XO 666 believes gaming should be a source of entertainment, not addiction. That's why responsible gaming isn't just a policy document for us — it's built into the very fabric of our platform.
Every member can set daily, weekly, or monthly deposit limits on their account. There's also an option to temporarily or permanently close an account if needed. When our system detects unusual betting patterns, it proactively reaches out to the member with support.
We believe that a happy and healthy player is our greatest long-term asset. That's why we make no compromises when it comes to promoting responsible gaming.
XO 666 operates under a license from an international gaming authority. Our license details are always displayed in the platform footer and can be verified by any member at any time. It's one of the clearest signs of our commitment to transparency.
We strictly adhere to Anti-Money Laundering (AML) policies. KYC verification is mandatory for large transactions. It may seem like an extra step, but this process is what keeps XO 666 a reliable platform.
We're not slowing down. XO 666 has big plans for 2026. An e-sports betting section is on the way — covering PUBG, Free Fire, and Valorant tournaments. A virtual sports section is also coming soon.
We plan to add cryptocurrency payment options and make our loyalty program even more rewarding — with an exclusive VIP tier system for long-standing members. XO 666 will always stand by Bangladesh's players. That's our word.