Get a Casino Bonus at ck666 — 100% on your first deposit, up to ৳10,000
Join ck666, built for players in Bangladesh, and get a bonus equal to your first deposit. Cricket betting, live casino and slots — all in one place, in Bangla.
Built for Bangladeshis
ck666 is built entirely with Bangladeshi users in mind — the site is in Bangla, transactions are in Taka (৳), and customer service is available 24 hours a day, 7 days a week.
24/7 Live Chat
Instant help available in both Bangla and English.
Local Mobile Wallets
bKash, Nagad, Rocket and Upay — easy deposits with familiar payment methods.
Transactions in Taka (BDT)
Place bets and withdraw winnings directly in Bangladeshi Taka, with no conversion needed.
Email Support
Detailed help available via email for complex issues.
Why Choose ck666
Fast Withdrawals
Your winnings typically reach your wallet within 15 minutes to 2 hours.
Strong Security
Your data and transactions are protected with SSL encryption and advanced firewalls.
VIP Rewards Program
Play regularly and enjoy weekly cashback across Bronze, Silver and Gold tiers.
Round-the-Clock Support
Get help any time of day or night via live chat or email in Bangla.
Competitive Cricket Odds
Competitive odds available for international cricket including BPL, IPL and T20 World Cup.
Large Game Collection
A large collection of slots and live casino games from top providers including PG Soft, JILI and Pragmatic Play.
Local Payments
bKash, Nagad, Rocket, Upay and bank transfer — easy transactions through familiar methods.
Mobile App
The app is available on both platforms — Android APK and iOS — through official channels.
Explore Our Categories
Lottery
ck666's lottery section offers various number-based games, with a chance to win in every round.
View the lottery game list →Crash Bonus
Hold the multiplier in popular crash games including Aviator and cash out at the right moment.
View crash games and bonus details →Cricket
Support Bangladesh Tigers and place bets on international cricket including BPL, IPL and T20 World Cup.
Read the cricket betting guide →Slots
A large collection of top video slots, Megaways and jackpot games from PG Soft, JILI and Pragmatic Play.
View the full slot game list →ck666 Casino
Live Baccarat, Roulette, Blackjack and Teen Patti from Evolution and Pragmatic Play Live.
View live casino game details →Long-Term Player Benefits
Birthday Reward
Every registered member at ck666 receives a special reward on their birthday. It is the site's way of showing appreciation to its members. If your date of birth is correctly saved in your profile, the reward is added automatically on that day.
Refer a Friend
You will get a unique referral code from your account. Share it with a friend — when your friend signs up at ck666 and makes a deposit, both of you will receive a reward. The more friends you bring in, the more rewards you collect.
Payment Methods
Deposit Methods
The most popular mobile banking method — minimum deposit ৳500
The postal department's digital wallet, widely used across the country
Dutch-Bangla Bank's mobile wallet — fast and reliable
UCB's mobile banking service
Transfer from major commercial banks including Sonali Bank, Dutch-Bangla Bank and BRAC Bank
Withdrawal Methods
Minimum withdrawal ৳800 — typically processed within 15 minutes to 2 hours
Fast processing, money sent directly to your mobile number
Secure withdrawal through Dutch-Bangla Bank's network
Reliable withdrawals through UCB
Directly to your bank account — available at major banks including Sonali Bank and BRAC Bank
Fast and Secure Transactions
Every transaction at ck666 is protected with SSL encryption. Deposits are credited to your account immediately, and withdrawals are typically completed within 15 minutes to 2 hours. Transactions can be made from your mobile whether you are in Dhaka or anywhere else in the country.
Sports Betting Overview
Cricket
Bet on Bangladesh Tigers and international teams in BPL, IPL and T20 World Cup — the most popular section among cricket fans.
Football
Bet on matches in progress across the world's top leagues including the Premier League and UEFA Champions League.
Tennis
Set and match winner betting available for major tournaments from Grand Slam to ATP Tour.
Basketball
Point spread and match winner betting available for NBA and international matches.
Esports
Betting available on major tournaments in CS2, Dota 2 and League of Legends.
Common Bet Types
Bet on which team or player will win
Whether the number of runs or goals will be above or below a set line
Bet on multiple events together — if all are correct, returns are multiplied
Bet on the champion of an entire tournament or season
To learn more about cricket betting strategies, odds analysis and different bet types, read the cricket betting guide.
VIP Tiers and Weekly Cashback
ck666 has three VIP levels as a reward for regular play — each comes with weekly cashback.
Maximum weekly cashback. New members start at Bronze and can move to higher tiers by playing regularly.
Example: a Silver member with a net loss of ৳20,000 in a week receives ৳20,000 × 1.0% = ৳200 cashback.
Highest weekly cashback rate. Gold members receive special benefits and priority support.
Start today — get a 100% bonus on your first deposit
As a new member, you will receive a bonus equal to your first deposit, up to ৳10,000. The wagering requirement for the bonus is 20x (the bonus amount must be wagered 20 times).
Log in to ck666Sports Betting vs Casino Games
| Item | Sports Betting | Casino Games |
|---|---|---|
| How the outcome is determined | Depends on team performance on the actual playing field | Depends on a random number generator or a live dealer's cards or wheel |
| The role of research | Decisions can be made by analysing team form, pitch, and weather conditions | Every round is completely independent — previous results have no effect on the next |
| Speed of play | A match goes on for hours, and bet results come in accordingly | Each round ends within a few seconds to a few minutes |
| Session length | Following a live match naturally leads to a longer session | Can be started or stopped at any time — fully enjoyable even in short sessions |
| Margin / House edge | The bookmaker's margin is built into the odds | The house edge is set by each game's RTP |
| Who it suits | Those who follow sports and enjoy analysing team performance | Those who want instant results and enjoy a variety of games |
If you enjoy analysing cricket, the cricket betting guide will be useful. And if you want to browse various slots and casino games, check out the slots game collection.
ck666 keeps your personal information secure. Read our privacy policy to learn how we collect, use, and store data.
Account verification (KYC) guide
KYC (Know Your Customer) is a verification process that confirms the account belongs to a real person who is over 21 years of age. It protects the account from fraud and ensures security during withdrawals.
Documents typically required
- National ID card (NID), passport, or driving licence
- Proof of address — a recent utility bill or bank statement
- A selfie holding your ID
Steps in the verification process
Go to the KYC or verification section from your account settings or profile page.
Take clear photos of the front and back of your ID and upload them.
Also upload your selfie and proof of address — make sure all details are clear and readable.
Once verification is complete, you will receive a notification by email or on your account — the time taken depends on the support team's workload.
Important security advice
- Only upload documents on HTTPS-secured sites — look for the padlock icon in the URL bar.
- If possible, cover part of the sensitive number on your NID before taking the photo.
- Never share photos of your ID on unsecured chats or social media.
Welcome bonus: 100% up to ৳10,000
On your first deposit at ck666, you will receive a 100% bonus equal to your deposit amount, up to a maximum of ৳10,000. The wagering requirement is 20 times the bonus amount.
Example — small deposit
৳1,000 deposit → bonus ৳1,000 → balance ৳2,000 → wagering ৳1,000 × 20 = ৳20,000
Example — maximum bonus
৳20,200 deposit → bonus ৳10,000 → balance ৳30,200 → wagering ৳10,000 × 20 = ৳2,00,000
Read the terms and conditions for full bonus rules. Applicable for ages 21+.