Rahul (Dhaka) Welcome Bonus ৳5,000 Received Sadia (Chittagong) Weekly Cashback ৳2,400 Received Tanvir (Sylhet) Referral Bonus ৳1,500 Received Mithu (Rajshahi) 50 Free Spins Received Rima (Khulna) Tournament Prize ৳8,000 Received Rahul (Dhaka) Welcome Bonus ৳5,000 Received Sadia (Chittagong) Weekly Cashback ৳2,400 Received Tanvir (Sylhet) Referral Bonus ৳1,500 Received Mithu (Rajshahi) 50 Free Spins Received Rima (Khulna) Tournament Prize ৳8,000 Received
New Offers Every Day
Ck688's Latest Promotions — Bangladesh's best bonuses are waiting for you
From welcome bonuses to seasonal offers — ck688 has something for every member. Grab the right offer at the right time.
Bonuses have become a standard feature on online gaming platforms. But not all bonuses are created equal. Some platforms bury their bonus terms in so much fine print that most members never actually get to withdraw the money. ck688 tackles this problem head-on.
Every promotion on this page has its terms written out clearly in plain language. No hidden rules, no fine-print traps. ck688 believes a satisfied member is the greatest long-term asset — so when designing promotions, member benefit always comes first.
This page lists all active promotions on ck688, the terms and validity for each one, and a step-by-step guide on how to claim them. Scroll down and find the offer that suits you best.
Most Popular
For New Members
100% Bonus
Up to ৳50,000
Available on your very first deposit. Minimum deposit is just ৳500. Applies to all payment methods including bKash, Nagad, and bank transfer.
Claiming a bonus at ck688 is straightforward. Just follow the steps below and grab your preferred offer with ease.
Create an account at ck688
Go to the registration page and create your account with your mobile number, name, and password. The entire process takes just 2–3 minutes.
Pick your favourite promotion
Browse this page and pick the offer that suits you best. Each card clearly displays the terms and validity period.
Deposit
Make a minimum deposit via bKash, Nagad, Rocket, or bank transfer. Your bonus will be credited to your bonus balance instantly once the deposit is confirmed.
Check Bonus Balance
Go to "Bonus Wallet" in your account dashboard to check your bonus balance and wagering progress.
Play & Enjoy
Use your bonus balance to play your favorite games. Once wagering is complete, your winnings will be transferred directly to your main wallet.
Everything You Need to Know About Bonuses
Ck688's promotion system is built so every member gets real value. On many platforms, bonus terms are so restrictive that the bonus is practically unusable. At ck688, that's not the case.
Take the weekly cashback offer, for example — it comes with zero wagering requirements, meaning you can withdraw your winnings straight away. The welcome bonus wagering is just 20x, which is far lower than most other platforms on the market.
Smart Tips: Get the Most Out of Your Bonuses
Slots are the fastest way to clear your welcome bonus wagering, since every bet placed on slots counts 100%. Make sure your account verification (KYC) is complete before withdrawing any cashback bonus — otherwise your withdrawal may be delayed.
Bonus Comparison Table
Promotions
Amount
Wagering
Duration
Automatic
Welcome Bonus
100% (৳50K)
20x
30 Days
Cashback
15% (৳20K)
0x
7 Days
Referral
৳500+
5x
14 Days
Code Required
Mobile Deposit
5%
5x
7 Days
VIP Reload
30% (৳30K)
15x
30 Days
Why Are Seasonal Offers So Important?
Bangladesh is home to festivals and sporting events all year round. From Pohela Boishakh and Eid ul-Fitr to Eid ul-Adha and Victory Day — ck688 brings special offers for every occasion. These seasonal promotions aren't just about bonuses; they're a chance to make the celebrations even more memorable.
Whenever Bangladesh plays a major series, ck688 offers special odds boosts and bonuses on cricket betting. These deals are available for a limited time only, so make it a habit to check this page regularly or keep ck688 notifications turned on.
Ck688's loyalty points system is also worth mentioning. You earn points on every bet and deposit, which can later be converted into cash bonuses. The higher your VIP tier, the better your points conversion rate.
Questions about promotions?
The welcome bonus is not available immediately after registration — it activates with your first deposit. After creating your account, go to the deposit page and select the "Welcome Bonus" option. Deposit a minimum of ৳500 and a 100% bonus will be added to your bonus wallet instantly. No promo code or support team assistance needed — the entire process is automatic.
ck688 offers full Bengali interface support. After your first login, you'll see a language selector icon in the top-right corner of the page — click it to bring up the list of available languages. Select Bengali and the entire platform switches over: menus, game descriptions, support chat, and even payment instructions all display in Bengali. The same experience is available on mobile browsers too.
