Bonus Number Feature Up to 10,000x

899bdt Keno Bonus Number —
Pick Your Numbers,
Unlock the Bonus

Keno Bonus Number at 899bdt takes the classic lottery-style game and adds a twist that changes everything. One special Bonus Number is drawn alongside the regular 20 numbers — and if it matches one of your picks, your entire payout gets multiplied. It's simple to understand, fast to play, and genuinely exciting every single draw.

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1–10 Picks Instant Draw Bonus Multiplier Mobile Ready
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What Is Keno Bonus Number?

Keno is one of the oldest number-drawing games in the world, and it's been popular in Bangladesh for a long time because it's easy to understand and doesn't require any special skill. You pick numbers, the game draws numbers, and you get paid based on how many of your picks match the drawn numbers. That's the core of it.

Keno Bonus Number at 899bdt builds on that foundation with one key addition: the Bonus Number. After the standard 20 numbers are drawn from a pool of 80, one extra number — the Bonus Number — is revealed. If this Bonus Number matches any of the numbers you selected, your payout for that round is multiplied. The multiplier value varies each round and is displayed before you confirm your ticket, so you always know what's at stake.

This single mechanic transforms a straightforward lottery game into something with real strategic depth. Do you pick more numbers to increase your chances of a standard win, or do you pick fewer numbers and aim for a high-value Bonus Number hit? At 899bdt, both approaches are valid — and both can pay off handsomely.

95.5%
RTP
10,000x
Max Win
80
Number Pool
৳10
Min Bet

How the Bonus Number Works

Here's a visual example of a Keno Bonus Number draw at 899bdt. Cyan = your picks, Gold = drawn numbers, Purple = the Bonus Number, White glow = matched picks.

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Your Picks Drawn Numbers Bonus Number Matched Pick
Standard Draw — 20 Numbers

The game draws 20 numbers at random from the pool of 1 to 80. Any of your selected numbers that appear in this draw count as matches and contribute to your base payout according to the standard pay table.

The Bonus Number Reveal

After the 20 standard numbers are drawn, one additional number — the Bonus Number — is revealed. This number is drawn from the remaining pool (numbers not already drawn in the standard round), so it's always a fresh pick.

Multiplier Activates on Match

If the Bonus Number matches one of your selected numbers, your total payout for that round is multiplied. The multiplier is shown on your ticket before the draw — it can range from 2x all the way up to 10x depending on the round at 899bdt.

Example Round

You pick 5 numbers: 7, 18, 4, 15, 26. The draw matches 7 and 18 — a 2-of-5 win. The Bonus Number drawn is 18, which is one of your picks. Your 2-of-5 payout is multiplied by the round's bonus multiplier of 5x. A modest win becomes a significant one — all from a single extra number.

Payout Reference Table

Payouts in Keno Bonus Number at 899bdt are based on how many numbers you pick (your "spot") and how many of those picks match the drawn numbers. The table below shows base payouts — if the Bonus Number hits one of your picks, all values in that row are multiplied by the active bonus multiplier.

Spots Picked Matches Needed Base Payout With 5x Bonus With 10x Bonus
1 Spot 1 3x 15x 30x
2 Spots 2 12x 60x 120x
3 Spots 3 40x 200x 400x
4 Spots 4 80x 400x 800x
5 Spots 5 200x 1,000x 2,000x
7 Spots 7 500x 2,500x 5,000x
10 Spots 10 1,000x 5,000x 10,000x

Partial matches also pay on higher spot selections. For example, picking 10 spots and matching 7 still returns a payout. Full pay table is visible in-game at 899bdt.

899bdt
Bonus Multiplier Values

Each round at 899bdt displays the active bonus multiplier before you lock in your ticket. Multipliers available:

2x
Common
3x
Common
4x
Uncommon
5x
Uncommon
7x
Rare
10x
Rare

How to Play Keno Bonus Number at 899bdt

From registration to your first draw, here's exactly what to do.

1
Register at 899bdt

Sign up in under two minutes. You'll need a mobile number and a few basic details. Once verified, your account is active and ready. New players at 899bdt receive a welcome bonus that can be applied to Keno Bonus Number — check the promotions section right after registering.

2
Deposit via bKash, Nagad or Rocket

Fund your account using the mobile banking app you already use. Deposits at 899bdt are processed instantly — no waiting, no delays. The minimum deposit is low, so you can start a Keno session without putting in a large amount upfront.

3
Open Keno Bonus Number

Find Keno Bonus Number in the game lobby at 899bdt. It loads directly in your browser or the 899bdt app — no download needed. The interface is clean and easy to navigate, even if you've never played keno before.

4
Select Your Numbers

Tap or click between 1 and 10 numbers on the 80-number board. You can pick manually or use the Quick Pick option to let the game choose randomly for you. Your selections are highlighted on the board so you can see exactly what you've chosen before confirming.

5
Set Your Bet and Check the Bonus Multiplier

Choose your stake per draw — from ৳10 up to ৳10,000. Before you confirm, the active Bonus Multiplier for this round is displayed on screen. If it's a high multiplier round, you might want to increase your bet slightly. The choice is always yours at 899bdt.

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Watch the Draw and Collect

Confirm your ticket and watch the 20 numbers draw one by one. Matched numbers light up on your board. Then the Bonus Number is revealed — if it's one of yours, the multiplier fires and your payout jumps. Winnings are credited to your 899bdt balance instantly.

Playing Smarter at Keno Bonus Number

Keno is a game of chance — no strategy can change the odds of any individual draw. But how you approach your sessions at 899bdt can make a real difference to how long you play, how much you enjoy it, and how often you're in a position to benefit when the Bonus Number lands on one of your picks.

Fewer Picks, Higher Bonus Impact

If you pick fewer numbers — say 3 or 4 — the probability of the Bonus Number matching one of your picks is lower, but the base payout for a full match is much higher. When the bonus does hit, the multiplied payout can be enormous. This is the high-risk, high-reward approach at 899bdt.

More Picks, More Bonus Chances

Picking 8 to 10 numbers increases the probability that the Bonus Number will match one of your selections. You won't need a full match to win — partial matches pay too — and the bonus multiplier applies to whatever payout you earn. More picks means more chances for the bonus to activate on any given draw.

Manage Your Draw Budget

Keno draws are fast at 899bdt — you can play many rounds in a short time. Set a budget for your session before you start and decide how many draws you want to play. Spreading your budget across more draws gives you more opportunities for the Bonus Number to land in your favour.

Watch for High Multiplier Rounds

The Bonus Multiplier is shown before each draw. When a 7x or 10x multiplier is active, it's worth considering a slightly higher stake — the potential return on a bonus hit is significantly larger. You're not changing the odds, but you're making sure you're positioned well when luck goes your way at 899bdt.

899bdt

Game Stats at a Glance

Performance Metrics
RTP95.5%
Bonus Number Hit Rate (10 picks)~12.5%
VolatilityMedium (6/10)
Max Bonus Multiplier10x
Max Win Potential10,000x
80-Number Pool

Numbers 1 through 80 are available to pick from. The game draws 20 standard numbers plus 1 Bonus Number each round — giving you 21 total numbers in play per draw at 899bdt.

Mobile Optimised

The keno board scales perfectly to any screen size. Tapping numbers on mobile is smooth and responsive — no accidental selections, no frustrating misclicks. Works great on both Android and iOS via the 899bdt app.

Fast Draw Speed

Each draw at 899bdt completes in seconds. You can play at your own pace — watch every number reveal slowly, or speed up the animation and get straight to the result. The choice is yours every round.

Certified RNG

Every draw at 899bdt uses a certified random number generator. The Bonus Number is drawn from the remaining pool after the standard 20 are selected — completely fair, completely unpredictable, and independently verified.

Frequently Asked Questions

Common questions from 899bdt players about Keno Bonus Number.

Standard keno pays based purely on how many of your picks match the 20 drawn numbers. Keno Bonus Number at 899bdt adds a 21st draw — the Bonus Number — which is drawn from the remaining pool after the standard 20. If this Bonus Number matches any of your selected numbers, your entire payout for that round is multiplied by the active bonus multiplier, which can be anywhere from 2x to 10x. It's one extra number that can completely change the value of a round.

There's no single "best" number of picks — it depends on your playing style. Picking fewer numbers (1–4) gives you lower hit frequency but higher payouts when you do match. Picking more numbers (7–10) increases the chance of partial matches and also increases the probability that the Bonus Number will land on one of your selections. Most players at 899bdt find a middle ground of 5–7 picks to be a comfortable balance between frequency and payout size.

No. The Bonus Number is drawn from the remaining 60 numbers after the standard 20 have been selected. This means the Bonus Number will never duplicate a number already drawn in the standard round. It's always a fresh, independent draw — which also means it can only match numbers in your selection that weren't already matched in the standard draw.

Yes, fully. Keno Bonus Number is available on the 899bdt mobile app for Android and iOS, as well as directly in your mobile browser. The keno board is touch-optimised — tapping numbers is smooth and accurate. You can play a full session on your phone without any issues. Download the app from the App page.

At 899bdt, the minimum bet per Keno Bonus Number draw is ৳10 and the maximum is ৳10,000. You can adjust your stake before each draw — there's no requirement to keep the same bet across multiple rounds. This flexibility makes it easy to manage your session budget whether you're playing casually or going for bigger wins.

Winnings from Keno Bonus Number are credited to your 899bdt account balance instantly at the end of each draw. There's no waiting period for game payouts. Withdrawals to bKash, Nagad, or Rocket are processed quickly — most requests are completed within minutes during normal operating hours.

Yes. The Bonus Multiplier is determined at the start of each round and displayed on your ticket before you confirm your bet. It can be 2x, 3x, 4x, 5x, 7x, or 10x. Lower multipliers appear more frequently; higher multipliers like 7x and 10x are rarer. You always know the multiplier before committing your stake at 899bdt, so you can make an informed decision each round.

Yes. All draws in Keno Bonus Number at 899bdt use a certified random number generator (RNG). Both the standard 20-number draw and the Bonus Number draw are fully random and independently verified. The game's RTP of 95.5% is consistent across all sessions. 899bdt is committed to fair play across all its games.
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Keno Bonus Number is live at 899bdt right now. Register in two minutes, make your first deposit, and your next draw could be the one where the Bonus Number lands exactly where you need it.

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