How do I get support if I have a problem?

3kbd offers 24/7 live chat support — just log in to the site to start a chat. If you prefer email, write to support@3kbd.bar. Support is available in both Bengali and English.

Bangladesh's Favourite Card Game

3kbd Hi-Lo — A new level of excitement with every card

Simple rules, intense excitement — guess whether the next card will be higher or lower in 3kbd's Hi-Lo game and win on every correct answer.

Hi-Lo Game — What Is It?

The simplest and fastest prediction-based card game

Hi-Lo is a classic card-based game where the player has just one decision to make: will the next card be higher (Hi) or lower (Lo) than the current card? Behind this simple question lies deep strategy and the thrill of making split-second decisions.

Hi-Lo runs very smoothly on mobile on the 3kbd platform. Wherever you are — on the go, on a break or at home — you can start the game at any time. Just deposit ৳300 via bKash, Nagad or Rocket and you are ready to play.

The main appeal of the game is its speed. A round ends in just a few seconds, so you can play many rounds even in a short time. Every correct guess builds your points and rewards, while one wrong guess ends the round — just like the tension of a wicket falling in cricket.

An added benefit of playing Hi-Lo at 3kbd is Bengali-language support. For any issue, you can reach 24/7 live chat or email [email protected] and receive help in Bengali.

How to Play Hi-Lo

Get started in just a few steps — easy for new players to follow

Step-by-step process for playing the game

Log in to your account: Go to the 3kbd Login page and sign in to your account.
Add balance: Deposit a minimum of ৳300 via bKash, Nagad or Rocket.
Join the Hi-Lo table: Select Hi-Lo from the game lobby.
Place your bet: Set your amount and choose "Hi" or "Lo".
See the result: When the card is flipped, you will instantly know whether you won.
Collect your winnings: Once you have at least ৳1,000, withdraw to Rocket, Nagad or bKash.

Strategies for Winning at Hi-Lo

With a little thinking, every card becomes an opportunity

Track the probabilities

A standard deck has 52 cards. Knowing the value of the current card, work out whether the next card is more likely to be higher or lower. If you see a low-value card, go with "Hi".

Strategy

Keep your bets in check

In each round, only bet a small fixed portion of your total balance. This way, one wrong guess will not ruin your entire session and you will have the chance to play for longer.

Management

Watch for patterns

Without playing a few rounds first, review the previous results. Analyse whether any particular pattern stands out, but keep in mind that each card is drawn independently.

Analysis

Set a goal

Before each session, set a win target and a loss limit. When you reach your target or hit your limit, take a break — that is the mark of a smart player.

Planning

Make quick decisions

Hi-Lo is a fast game. Taking too long to think can mean missing your chance. Look at the information, make your guess, and decide with confidence — too much hesitation does not help.

Speed

Make use of VIP benefits

Playing regularly on 3kbd's VIP program earns you weekly cashback. There are five tiers from Bronze to Diamond — as you move up, the cashback rate increases, making your Hi-Lo sessions more rewarding.

Rewards

Start with a Welcome Bonus

Your money triples with your first deposit

200%

Welcome Bonus on First Deposit — Up to ৳20,000

Deposit ৳1,000 → bonus ৳2,000 → total ৳3,000
Deposit ৳22,000 → bonus ৳20,000 → total ৳42,000
Wagering: 20x the bonus amount
Example: ৳2,000 bonus × 20 = wager ৳40,000 to become eligible for withdrawal

Deposits & Withdrawals

Fast and reliable payments — through familiar mobile methods in Bangladesh

Any mobile banking service can be used to play Hi-Lo at 3kbd. You do not need a separate bank account — you can deposit and withdraw directly from bKash, Nagad or Rocket.

Note: Rocket is the mobile wallet service of Dutch-Bangla Bank.

Method	Minimum Deposit	Minimum Withdrawal	Withdrawal Time
bKash	৳300	৳1,000	30 minutes – 3 hours
Nagad	৳300	৳1,000	30 minutes – 3 hours
Rocket	৳300	৳1,000	30 minutes – 3 hours

3kbd VIP Program

Play Hi-Lo regularly and earn cashback every week

Bronze

Up to 0.3% weekly cashback

Silver

Up to 0.6% weekly cashback

Gold

Up to 0.9% weekly cashback

Platinum

Up to 1.2% weekly cashback

Diamond

Up to 1.5% weekly cashback

The more you play, the faster you move up to higher tiers. With each tier, your weekly cashback rate increases, making your Hi-Lo sessions more cost-effective.

Start Playing Hi-Lo at 3kbd Now

Deposit just ৳300 via bKash, Nagad or Rocket and claim a 200% welcome bonus — up to ৳20,000.

Get Started in 4 Simple Steps

An easy guide for new players

Open an Account

Create your account at 3kbd. The process is quick and simple.

Make a Deposit

Deposit a minimum of ৳300 via bKash, Nagad or Rocket.

Choose Hi-Lo

Find Hi-Lo in the game lobby and set your bet.

Win and Withdraw

Once your winnings exceed ৳1,000, withdraw within 30 minutes to 3 hours.

Frequently Asked Questions

Everything you want to know about Hi-Lo

When the game starts, a card is shown. You have to decide — will the next card be higher (Hi) or lower (Lo)? Set your bet amount and press the "Hi" or "Lo" button. The result is revealed as soon as the card is flipped.

To play any game at 3kbd, a minimum deposit of ৳300 is required. This can be done via bKash, Nagad or Rocket. The bet amount for each round can be chosen based on your deposit.

At 3kbd, withdrawals are generally processed within 30 minutes to 3 hours. The minimum withdrawal amount is ৳1,000. You will receive your funds through the same method — bKash, Nagad or Rocket — that you used to deposit.

Yes, a 200% welcome bonus is available on your first deposit — up to a maximum of ৳20,000. Once you meet a 20x wagering requirement on the bonus amount, you can withdraw winnings from the bonus. For example, if you receive a ৳2,000 bonus, you need to wager ৳40,000.

Yes, the 3kbd platform is built with a mobile-first design. You can play directly from a browser on any Android or iOS smartphone — no separate app download needed.

3kbd offers 24/7 live chat support — just log in to the site to start a chat. If you prefer email, write to [email protected]. Support is available in both Bengali and English.

All games at 3kbd are for players aged 21 and above only. Play responsibly and do not bet beyond your means. To learn more about responsible gaming, visit our responsible gaming page.