tk 688 Sports Betting — Top Markets in BPL, IPL and International Cricket
Bet on Match Winner, Top Batsman and Runs markets — all major tournaments in one place. Plus live casino, slots and crash games.
Most Popular Games Right Now
Gates of Olympus
Sweet Bonanza
Fortune Tiger
Aviator
Mahjong Ways 2
Super Ace
Money Train 2
Fortune Gems
Get to Know Every Section of the Site
Playtech Live
Play Baccarat, Roulette and live table games with real dealers from Playtech — a direct experience via live streaming.
View Playtech Live Casino GamesSuper Wheel
Spin and win multipliers — Super Wheel is a fast and simple instant game where each round ends in a matter of seconds.
Play Super Wheel Instant GameCricket
Bet on Match Winner, Top Batsman and Runs markets across BPL, IPL, T20 World Cup and bilateral series — including all teams and the Bangladesh Tigers.
View Cricket Betting Markets and OddsSlots
Hundreds of slot games from studios including PG Soft, Pragmatic Play and JILI — from classic slots to Megaways, all under one roof.
Browse All Slot Gamestk 688 Casino
Live casino, fishing games, bingo and card games — all types of casino experience are available on the tk 688 Casino platform.
View All tk 688 Casino GamesCrash and Instant Games
In crash games, a multiplier rises from zero. You can cash out at any time — but it must be before the multiplier crashes. You can set an auto cash out in advance. Each round lasts only a few seconds. Every round is completely random — no pattern or system works, so set a budget before you play (21+).
Aviator
A plane flies and the multiplier rises — cash out before it crashes. Auto cash out feature available.
Mines Picking Game
Pick safe tiles from the grid — each correct pick increases the multiplier, while mines are hidden in the wrong tiles.
Plinko Drop Game
Drop a ball from the top — the reward depends on which slot it lands in after bouncing through the pegs.
About tk 688 — Who We Are
tk 688 is a fully Bangla-language online betting platform for players in Bangladesh. Our goal is simple — whether you are in Dhaka or anywhere else in the country, you can play in your own language, with familiar payment methods, in a trustworthy environment.
The platform offers sports betting on BPL, IPL, T20 World Cup and international cricket, slot games from PG Soft, Pragmatic Play, JILI and more studios, live casino from Evolution and Pragmatic Play Live, crash games including Spribe Aviator, fishing games and bingo — all on one platform.
Payment options include bKash, Nagad and Rocket as well as bank transfer. Withdrawals are generally processed within 10–45 minutes. SSL encryption is used to protect accounts, and 24/7 support in Bangla is available.
Learn more about tk 688How Weekly VIP Cashback Works
Your net loss for the week is calculated by subtracting total winnings from total losses. A set percentage of that net loss is returned as cashback — the rate is determined by your VIP tier. The higher the tier, the higher the cashback.
- 🥉 Bronze Up to 0.2%
- 🥈 Silver Up to 0.5%
- 🥇 Gold Up to 0.7%
- 💎 Platinum Up to 1.0%
- 👑 Diamond Up to 1.2%
Calculation Example (Gold Tier)
Net loss this week: ৳20,000
Gold tier rate: 0.7%
Cashback: ৳20,000 × 0.7% = ৳140
Cashback reduces the impact of losses slightly — but it is not a strategy for winning.
For more details on VIP tiers, see tk 688 VIP Benefits and Tier Guide.
Deposit and Withdrawal Methods
bKash
Deposit directly from your mobile with ease
Nagad
Bangladesh Post Office Mobile Financial Service
Rocket
Dutch-Bangla Bank Mobile Banking
Bank Transfer
Major banks including Dutch-Bangla, BRAC and Islami Bank
Minimum deposit: ৳300 (all methods)
bKash
Withdraw your winnings to your mobile quickly
Nagad
Send directly to your Nagad account
Rocket
Withdraw easily to your Rocket number
Bank Transfer
To any bank account in Bangladesh
Minimum withdrawal: ৳500 — usually processed within 10–45 minutes
tk 688 Game Lineup
| Game Type | Studio | Example Games |
|---|---|---|
| Video Slots | PG Soft, Pragmatic Play, JILI, Hacksaw Gaming, Big Time Gaming, Nolimit City, NetEnt, Relax Gaming | Fortune Tiger, Gates of Olympus, Mahjong Ways 2, Bonanza Megaways, San Quentin xWays, Money Train 3 |
| Live Casino | Evolution, Pragmatic Play Live, Ezugi, Playtech, SA Gaming, AE Sexy | Live Baccarat, Live Roulette, Live Teen Patti |
| Fishing and Shooting Games | JILI, JDB, Spadegaming, Fa Chai | Mega Fishing, Fishing YiLuFa, Fishing God, Fa Chai Fishing |
| Crash Games | Spribe, Smartsoft Gaming | Aviator, JetX, Cappadocia |
| Bingo | JILI | Fortune Bingo, Lucky Bingo, Super Bingo |
| Card and Table Games | JILI, Spribe | TeenPatti Joker, Teen Patti 20-20, Callbreak Quick |
When choosing a game, check the volatility and bet limits to make sure they suit your budget.
Start Now — Your Favourite Games Are Waiting
Create an account using the most popular payment methods in Bangladesh and enjoy a 100% bonus on your first deposit.
Go to tk 688 Login PageStep-by-Step Withdrawal Guide
Log in and go to the Withdrawal section
After logging in to tk 688, open the Withdrawal option from the account menu.
Choose a payment method
Select whichever is most convenient for you — bKash, Nagad, Rocket or bank transfer.
Enter the amount and recipient details
Minimum withdrawal ৳500. Make sure you enter the account number registered in your name correctly.
Complete KYC Verification
If your identity has not been verified yet, complete KYC first using your NID or passport.
Confirm Your Wagering Requirements Are Met
If you have taken a bonus, check that the required wagering conditions have been fulfilled — then submit your request.
Wait for the Process to Complete
Withdrawals are usually completed within 10–45 minutes.
Important Terms & Conditions
- KYC verification must be completed
- Bonus wagering requirements must be fulfilled
- The payment account must be registered in your own name
- The account must be in good standing
Withdrawal taking too long? Contact our 24/7 support via live chat.
Common Misconceptions vs. Facts
If a slot hasn't paid out in a while, it's due to pay soon
Every spin is completely random. Previous results have no effect on the next one — the RNG generates a new number each time.
If you keep losing, a win must be coming
Gambler's Fallacy — each round is independent. Losing several times in a row does not increase your chances of winning; the house edge stays the same.
There is a guaranteed winning system in Baccarat
The Martingale or any other betting system cannot reduce the house edge in the long run — they only change the size of your bets, not the outcomes.
Depositing more increases your chances of winning
Bet size and RTP are separate things. Depositing more does not change your probability of winning — it only increases the amount you risk.
Playing at night or at a specific time gives better results
There are no "lucky hours" in online games. The RNG is time-neutral — results are equally random in the morning, afternoon, or night.
Experienced players can control the outcome in slots
Skill plays no role in slots or crash games — they are entirely games of chance. Betting is for entertainment, for ages 21+.
Betting is entertainment for adults (21+) — it should never be thought of as a source of income.
Play Responsibly
tk 688 believes betting should be enjoyable — not stressful. That is why we offer several self-control features.
Deposit Limits
Set daily or weekly deposit limits to help you stay within your budget.
Time-Out
Take a temporary break — step away from your account for anywhere from one day to several weeks.
Self-Exclusion
If you need a longer break, there is an option to restrict your own account.
Support Resources
Our 24/7 live chat and email support, family and friends, and professional counselling services.
tk 688 is for users aged 21 and above only. Minors are not permitted to create an account.
Read our Responsible Gaming PolicyKeep Your Account Secure
Never share your OTP with anyone
Do not give your OTP to anyone claiming to be a support agent — genuine support staff will never ask for your OTP.
Verify the Domain
Before logging in, confirm the correct domain in your browser's address bar — stay alert to fake sites.
Use a Strong Password
Create a unique password combining letters, numbers, and special characters, and change it regularly.
Log Out on Shared Devices
If you use someone else's phone or computer, always log out after playing and do not save your password.
Contact Support Through Official Channels Only
Do not trust anyone claiming to offer "support" through any channel other than the site's live chat or email.
Do Not Trust Forwarded Offers
Do not trust bonus screenshots sent by "agents" on Telegram or WhatsApp without verifying them — check all offers directly on the official tk 688 site.