tk688 in First Deposit Casino Bonus 200%, up to ৳15,000
Join as a new member and triple your balance on your very first deposit. Cricket betting, slot machines and live casino — all in one account, in Bengali, with Bangladeshi payment methods.
First Deposit Bonus
Maximum Bonus Amount
Minimum Deposit
Maximum Withdrawal Time
Live Chat Support
tk688 in About
tk688 in is an online gaming platform built with Bangladeshi players in mind. Our goal is simple — to provide a straightforward, secure and enjoyable gaming experience for people in Bangladesh. This platform runs entirely in Bengali, so you can play in your own language and get support in Bengali whenever you need it.
It offers betting on cricket, football and other sports, slot games from well-known providers like PG Soft, JILI and Pragmatic Play, and live casino tables from Evolution and Pragmatic Play Live — including Baccarat, Roulette, Teen Patti and more. There are also fishing games, crash games and local card games.
Familiar payment methods including bKash, Nagad and Rocket are available for player convenience. Accounts are protected with SSL encryption and two-factor authentication. Support is available in Bengali 24 hours a day if you need help.
Read more about tk688 in's mission and servicesBuilt for Bangladeshis
From Dhaka to Chattogram — every feature is designed with players across Bangladesh in mind.
Fully in Bengali
Every piece of text, every button, every menu on the site is in Bengali. No knowledge of English needed.
24/7 Bengali Support
Get help in Bengali via live chat or email at any time of day or night. English support is also available.
Local Payment Methods
bKash, Nagad, Rocket, Upay and bank transfer — all directly in Taka (৳).
A Favourite for Cricket Fans
BPL, IPL, T20 World Cup — bet easily on the tournaments Bangladeshis love.
Loyalty and VIP Rewards
tk688 in rewards regular players. The more you play, the higher your VIP level and the more weekly cashback you receive.
Bronze
Weekly Cashback (Maximum)
New members start at this level. Play regularly and you can move up to the next level easily.
Silver
Weekly Cashback (Maximum)
Example: If your net loss in a week is ৳20,000, a Silver member receives ৳140 cashback.
Gold
Weekly Cashback (Maximum)
The top level — regular and active players who reach Gold enjoy the highest benefits.
Cashback is based on your total net loss for the week — that is, total losses minus total winnings, with your level's rate applied to the remainder. To learn about the benefits at each level — view the full benefits of the tk688 in VIP programme.
Browse Our Categories
Rewards for Long-Term Players
tk688 in values not only new members but regular players too.
Birthday Special Reward
tk688 in offers a special reward for each member on their birthday. To receive it, your account must have the correct date of birth and identity verification (KYC) must be complete. Contact the support team on or around your birthday for details.
Refer a Friend
Share your unique referral code with a friend. When your friend signs up using that code and makes their first deposit, both of you receive a reward. The referral reward is added to your account automatically. Contact support via live chat to find out the reward amount.
Local Card Games
Card games familiar to Bangladesh are now available to play online — whenever it suits you.
Teen Patti
Each player receives three cards and tries to win with the best hand. Bets can be raised step by step. Start with small bets to get a feel for hand rankings.
Live Dealer
Andar Bahar
One card is revealed; you bet on whether a card of the same rank will appear first in the 'Andar' (left) or 'Bahar' (right) pile. Simple rules — a great starting point for beginners.
Live Dealer
Callbreak
In this four-player trick-taking game, you must declare in advance how many tricks you will win. Spades are always trump. Look at your hand carefully before bidding.
Against Other Players
Ludo / Rummy
Digital Ludo supports 2–4 players at a time. In Rummy, you win by arranging cards into sets and sequences. Both are played against other online players.
Against Other Players
Go and play these games — view the live card game list at tk688 in Casino.
Popular Slot Games
A quick look at some of the best slot games from various providers — suitable for new players and experienced players alike.
Fortune Tiger
PG Soft
Max RTP 96.81%
Gates of Olympus
Pragmatic Play
Max RTP 96.50%
Mahjong Ways
PG Soft
Max RTP 96.92%
Sweet Bonanza
Pragmatic Play
Max RTP 96.48%
Fortune Gems
JILI
Max RTP 97%
Aviator
Spribe
Max RTP 97%
Account Verification (KYC) Guide
KYC stands for Know Your Customer — the process of confirming your identity. It keeps your account and withdrawals secure, prevents fraud and ensures the 21+ age requirement is met.
What Documents Are Required?
- Bangladeshi National ID card (NID), passport or driving licence
- Proof of address — a recent utility bill or bank statement
- A selfie photo holding your ID
Verification Steps
Go to your profile settings and find the "Identity Verification" option.
Upload a clear photo of your NID or passport and your proof of address.
Take a clear selfie holding your ID and submit it.
The support team will review the documents and approve them — this is usually done quickly.
Security Advice
- Only upload documents on trusted sites with HTTPS.
- Where possible, cover some digits of your NID number before taking a photo.
- Never send documents via Telegram, Facebook or any unsecured chat.
Payment Methods
Deposit a minimum of ৳500 and withdraw a minimum of ৳1,000. Withdrawals are generally processed within 10–45 minutes.
Deposit Methods
bKash
Mobile Banking — the fastest method
Nagad
Post Office mobile financial service
Rocket
Dutch-Bangla Bank mobile service
Upay
UCB digital wallet service
Bank Transfer
Major banks including Islami Bank, Dutch-Bangla and BRAC Bank
Withdrawal Methods
bKash
Send winnings directly to bKash
Nagad
Withdraw directly to your Nagad number
Rocket
Instant transfer to your Rocket account
Upay
Easy withdrawal to your Upay account
Bank Transfer
Send directly to your bank account
Get a 200% Bonus on Your First Deposit
Example: Deposit ৳1,000 and receive ৳2,000 bonus — your balance becomes ৳3,000. Wagering requirement: bonus × 25.
Join Now — tk688 in LoginPlay on Mobile
tk688 in runs directly in your phone's browser — no download needed. The site works fully on both Android and iPhone. There are also Android and iOS apps available through official channels.
Warning: Do not install betting apps from unknown links on Telegram or Facebook.
Add to Home Screen
What to do if the connection drops?
If the internet goes down, reconnect, log back in, and check your bet history. If you notice any issue with a bet, contact support immediately via 24/7 live chat.
View tk688 in app features and download information
Understand bonus terms and conditions easily
Before claiming a bonus, it helps to understand some important terms — these apply to all casino platforms.
Wagering / Rollover: To withdraw bonus money, you must wager it a set number of times. Example: if you deposit ৳1,000 at tk688 in you receive a ৳2,000 bonus and your total balance becomes ৳3,000. To withdraw that bonus, you must place bets totalling ৳2,000 × 25 = ৳50,000.
Maximum Bet During Bonus: While a bonus is active, there is usually a limit on each individual bet. Placing a bet above this limit may cancel the bonus — read the site's terms and conditions carefully.
Game Contribution: Not all games contribute equally toward completing the wagering requirement. Slot games typically count at 100%, but table games or live casino games may count at a lower percentage.
Bonus Expiry: Every bonus has a set validity period. If the wagering requirement is not completed within that time, the bonus and any winnings earned from it are forfeited.
Sticky vs Non-sticky Bonus: With a non-sticky bonus, only the winnings can be withdrawn after completing the wagering requirement; with a sticky bonus, the bonus amount itself cannot be withdrawn — only the winnings apply. Find out which type is being offered before you claim.
Maximum Cash-out: There may be a maximum limit on how much you can withdraw from a bonus. Even if you win more than this amount, only up to the limit can be withdrawn.
Before claiming any bonus, read the site's full terms and conditions — this is the most important habit to have.
Bonus breakdown
৳1,000 deposit → ৳2,000 bonus → balance ৳3,000 → wagering ৳2,000 × 25 = ৳50,000
Cricket betting — Bangladesh Tigers matches
When the Bangladesh cricket team takes the field, the betting atmosphere on tk688 in is unlike any other. Various markets are open for every Tigers match, including match winner, top batter, and over/under runs.
During the BPL season, separate markets are available for the Dhaka and Chattogram teams. The number of matches and available markets increases further during the IPL and T20 World Cup.
Choose your preferred odds format (Decimal, Fractional, or American). Example: Decimal 2.00 means a ৳1,000 bet returns ৳2,000 (৳1,000 profit) — if your team wins.
View all cricket betting markets and odds
For ages 21+ — play responsibly
tk688 in is for people aged 21 and above only. Set a budget and stay within your limits.
Log in to tk688 in