From the Welcome Bonus to VIP Cashback — every cvk8 promotion is designed with Bangladeshi players in mind.
All Active CVK8 Bonuses & Offers at a Glance
New members can get up to 150% on their first deposit. A minimum deposit of BDT 500 is all it takes to activate the bonus.
Calculated at midnight daily. 10% of the previous day's net loss is returned to your account the next morning.
A special reload bonus every Monday for members. Get up to 50% bonus on a minimum deposit of BDT 1,000.
An exclusive VIP program for regular players. Your tier is determined by monthly wagering volume, unlocking greater benefits as you move up.
Bring your friends to cvk8. Once they register and make their first deposit, BDT 300 will be added directly to your account.
Download the CVK8 mobile app and get a special BDT 200 bonus on your first login. Available on both Android and iOS.
The first thing that stands out after joining cvk8 is the Welcome Bonus — and it's more than just a number. It's a real opportunity for new players to explore the platform with less risk. A 150% bonus on your first deposit means if you put in BDT 1,000, your account starts with BDT 2,500. That extra balance means more games, more chances, and more ways to win.
To claim the Welcome Bonus, simply register and make your first deposit. Whether you use Mobile Banking, Nagad, Rocket, or USDT, the bonus is credited to your account automatically — no promo code required.
Claiming a bonus is easy — and so is using it. cvk8 offers some of the lowest wagering requirements in the industry, at just 10x to 15x. That means once you've wagered 10 to 15 times the bonus amount, it converts to real balance and becomes fully withdrawable.
Using your bonus on slots is the fastest way to clear your wagering requirement. Slots View.
Instant Bonus Credit on Deposit
Fully Encrypted Transactions
Claim via App Too
Get Assistance in Bangla
Cvk8's Daily Cashback program works a little differently. Most platforms offer weekly or monthly cashback, but cvk8 calculates it every single day. So if a game doesn't go your way today, 10% of that loss comes back to your account the very next morning — automatically, no request needed.
This is especially useful for Live Casino players, where one or two bad rounds can knock your confidence. Getting cashback means you can come back the next day with a fresh start.
At midnight each day, the cvk8 system calculates your total bets and win/loss for that day. If your net loss (total bets minus total winnings) is positive, 10% of that amount is credited to your account by 6:00 AM the following morning. The daily cashback cap is BDT 5,000.
The more you play, the more you earn — with cvk8's VIP Program
| Tier | Monthly Wagering Amount | Monthly Bonus | Cashback Rate | Fast Withdrawal | Personal Manager |
|---|---|---|---|---|---|
| Silver | BDT 10,000+ | 5% | 5% | — | |
| Gold | BDT 50,000+ | 10% | 8% | — | |
| Platinum | BDT 1,50,000+ | 15% | 10% | ||
| Diamond | BDT 5,00,000+ | 20% | 15% |
Diamond-tier members enjoy a dedicated personal account manager, priority withdrawals, and access to exclusive tournaments. Register And start your journey today.
Create a free account at cvk8.onl. Registration takes just 2 minutes — all you need is a mobile number and password.
Verify your account using the OTP sent to your mobile number, then add your name and bank details to your profile.
Deposit via Mobile Banking, Nagad, Rocket, or USDT. A minimum of BDT 500 is all it takes to activate the welcome bonus.
Your bonus appears in your account as soon as the deposit is confirmed — no separate request needed.
Play any game using your bonus balance. Once the wagering requirement is met, you can withdraw your winnings.
Each promotion at cvk8 comes with its own terms. That said, a few general rules apply across all bonuses. Once you understand these, there's no need to second-guess any offer.
Generally, two bonuses cannot be active at the same time. However, the daily cashback is an exception — it can run alongside another bonus as long as the main bonus has been fully wagered. The VIP monthly bonus applies separately, on top of regular bonuses.
How cvk8 Stands Out from Other Platforms
Bonus credited the moment your deposit is confirmed — no waiting, no application.
Just 10x–15x wagering at cvk8, compared to the industry average of 30x–40x.
Daily cashback — not weekly or monthly. A rare advantage in the market.
Ask any bonus-related question in Bangla and get answers in Bangla.
Bonus activates instantly on Mobile Banking, Nagad, or Rocket deposits — no dollar or crypto required.
Every promotion's terms are clearly stated — no hidden rules.
Frequently Asked Questions About CVK8 Bonuses & Promotions
Register, make your first deposit, and start playing with a 150% Welcome Bonus. Join hundreds of thousands of Bangladeshi players already on cvk8.