Bonus Ball Feature

ave67 Keno Bonus Number — Bangladesh's Most Rewarding Keno Draw Game

Every draw features a dedicated Bonus Number that supercharges your winnings. Pick your spots, wait for the golden ball, and multiply your payout in seconds. Available around the clock at ave67 with instant bKash and Nagad deposits.

Dedicated Bonus Ball Draws Every 4 Minutes Certified RNG Mobile Optimised 21+ Only
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47
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80 Numbers on the Board
21 Balls Drawn Per Round
Bonus Ball Multiplier
৳200 Minimum Bet
ave67
Game Overview

What Is Keno Bonus Number at ave67?

Keno Bonus Number is a distinctive variant of the classic keno format offered exclusively through ave67's online casino. The game follows the familiar structure of a standard keno draw — players select between 1 and 10 numbers from a board of 80, and the system draws 20 numbers at random — but with one critical addition: a 21st ball, the Bonus Number, is drawn separately from its own dedicated pool.

The Bonus Number changes everything. If the Bonus Number matches any one of your selected picks, your entire payout for that round is multiplied by 4×. This single mechanic transforms Keno Bonus Number into a game with substantially higher volatility and far greater top-end potential than standard keno. A round that might otherwise return a modest payout can become a major win the moment that golden bonus ball lands on your number.

At ave67, Keno Bonus Number draws run continuously, every four minutes, 24 hours a day. Whether you are playing during a cricket break in Dhaka, unwinding after work in Chittagong, or keeping up a late-night session in Sylhet, there is always a fresh draw just about to begin. The game is accessible on any device — no download or installation needed.

The Bonus Number Explained
Standard Draw

20 numbers drawn from the board of 80. Your picks are checked against these 20 numbers for standard payout calculations.

Bonus Number Draw

A 21st ball — the Bonus Number — is drawn from the remaining numbers not selected in the main draw. If this Bonus Number matches any of your picks, your total payout for the round is multiplied by .

Result

If you matched 3 of your 5 picks in the main draw and your standard payout would be ৳2,000 — and the Bonus Number also matches one of your picks — your actual payout becomes ৳8,000.

How to Play Keno Bonus Number at ave67

A complete walkthrough from funding your account to collecting your bonus-boosted winnings.

1
Create or Log In to Your ave67 Account

Visit ave67 and log in to your existing account or complete the quick registration. The entire sign-up process takes under three minutes. Once inside the casino lobby, use the search bar or navigate to the Keno section to find Keno Bonus Number. The game launches instantly in your browser — desktop or mobile — without any download required.

2
Deposit via bKash, Nagad, or Rocket

If you need to top up your balance, head to the Cashier. ave67 supports instant deposits via bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, City Bank, BRAC Bank, Visa, and Mastercard. The minimum deposit is ৳200 — matching the Keno Bonus Number minimum bet exactly — so you can fund your account and start playing in a single step. Most deposits are credited in under 60 seconds.

3
Select Your Numbers

Choose between 1 and 10 numbers from the board of 80. Click or tap each number to add it to your selection — it will highlight in gold. If you prefer not to choose manually, the Quick Pick button selects a random set of numbers on your behalf. You can also save your favourite number combinations for future rounds using the ave67 My Numbers feature.

4
Set Your Bet and Confirm Your Ticket

Set your wager for the round using the bet selector — options range from ৳200 to the maximum permitted for your account tier. Once your numbers and bet amount are confirmed, click Submit Ticket to lock in your entry for the next draw. Ticket submission closes approximately 20 seconds before each draw begins, so check the countdown timer on screen.

5
Watch the Main Draw and the Bonus Ball

The draw animation reveals all 20 main numbers one by one. Matched numbers glow emerald green on your ticket. After the 20 main numbers are drawn, a brief pause builds anticipation — then the Bonus Number is revealed in gold. If the Bonus Number lands on one of your picks, the 4× multiplier animation fires and your payout is quadrupled instantly.

6
Collect Your Winnings

All winnings — including any Bonus Number multiplier — are credited to your ave67 balance immediately after the draw concludes. You can reinvest your balance in the next round right away, or navigate to the Cashier and request a withdrawal to bKash or Nagad. Verified accounts typically receive withdrawals within 15 to 60 minutes.

ave67

Keno Bonus Number Payout Table

Standard payouts apply to the main 20-ball draw. When the Bonus Number matches one of your picks, all standard payouts for that round are multiplied by 4×.

Spots Picked Matches Needed Standard Payout With Bonus 4× Applied Max Win on ৳1,000 Bet
1 Spot 1 of 1 12× ৳12,000
2 Spots 2 of 2 12× 48× ৳48,000
3 Spots 3 of 3 45× 180× ৳1,80,000
4 Spots 4 of 4 130× 520× ৳5,20,000
5 Spots 5 of 5 800× 3,200× ৳32,00,000
6 Spots 6 of 6 1,600× 6,400× ৳64,00,000
7 Spots 7 of 7 3,500× 14,000× ৳1,40,00,000
8 Spots 8 of 8 6,000× 24,000× ৳2,40,00,000
9 Spots 9 of 9 8,000× 32,000× ৳3,20,00,000
10 Spots 10 of 10 10,000× 40,000× ৳4,00,00,000

* Partial matches (e.g., matching 3 of your 5 selected numbers) also pay out at lower rates according to the full payout schedule displayed inside the game. The 4× Bonus multiplier applies to your total round payout whenever the Bonus Number matches any one of your selected picks — including partial match scenarios. Full partial-match payout schedules for all spot counts are shown in the game's help section.

21+ Only

Experience the Bonus Ball Difference

Every draw at ave67 Keno Bonus Number hides a golden 4× multiplier waiting to land on your number. Deposit via bKash or Nagad and play your first round in minutes.

Play Keno Bonus Number at ave67

Keno Bonus Number vs Standard Keno

Understanding exactly how Keno Bonus Number differs from standard keno helps you choose the right game for your playing style and bankroll.

Feature Standard Keno at ave67 Keno Bonus Number at ave67
Board Size 80 numbers 80 numbers
Numbers Drawn Per Round 20 numbers 20 numbers + 1 Bonus Number
Dedicated Bonus Ball No Yes — drawn every round
Payout Multiplier on Bonus Hit No bonus multiplier 4× on total round payout
Volatility Level Medium Medium-High
Draw Frequency Every 3–5 minutes Every 4 minutes
Minimum Bet ৳200 ৳200
Quick Pick Available Yes Yes
Auto-Play Mode Yes Yes
Mobile Optimised Yes Yes
Best For Players who prefer steady, predictable play sessions Players who want a bonus multiplier thrill on every single draw
ave67

Why ave67 Keno Bonus Number Stands Out

From the mechanics of the bonus ball to the platform features built for Bangladeshi players, here is what makes this game worth your time.

Bonus Ball Every Single Draw

Unlike some keno variants where a bonus feature is a rare random event, the Bonus Number in this game is drawn on every single round — no exceptions. Every four minutes, you have a genuine chance at the 4× multiplier. This consistent bonus presence is what makes Keno Bonus Number a favourite among regular ave67 players in Dhaka and Chittagong.

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Certified Fair RNG

Both the main 20-number draw and the separate Bonus Number draw are powered by a certified Random Number Generator verified by an independent third-party testing laboratory. The Bonus Number is drawn from the pool of numbers not selected in the main draw, ensuring it can never duplicate a main draw result. Full transparency — audit certificates available on request.

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Seamless Mobile Play

Keno Bonus Number at ave67 is built for touch screens from the ground up. The number selection grid scales perfectly on Android and iOS devices. Tapping numbers, watching the bonus ball reveal, and seeing the 4× multiplier animation all feel fluid and immediate on any screen size. Players in Rajshahi and Khulna on 4G connections report zero lag during draw animations.

Instant Payout Crediting

Winnings — including any Bonus Number multiplier applied — are credited to your ave67 account balance the moment each draw concludes. There is no manual review or waiting period for standard round payouts. You can immediately reinvest your winnings or withdraw to bKash, Nagad, or Rocket without delay. Fast payouts are a non-negotiable at ave67.

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Smart Auto-Play with Limits

Set up auto-play to run a defined number of consecutive rounds using your current number selection and bet amount. Before activating, configure a win ceiling and a loss floor so the auto-play stops automatically when either threshold is hit. This gives you the convenience of continuous play without surrendering control over your session bankroll.

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Full Draw History Transparency

Every Keno Bonus Number draw result is logged in your ave67 account history — main draw numbers, the Bonus Number for that round, your picks, whether the bonus multiplier fired, and your final payout. This complete transparency allows players to review their session performance honestly and make informed decisions about bet sizing and playing frequency.

Tips for Playing Keno Bonus Number at ave67

The Bonus Number adds a new dimension to your decision-making. These practical tips help you approach the game with clarity.

Understand That the Bonus Number Changes Your Effective RTP

Because the Bonus Number fires a 4× multiplier on every draw where it matches one of your picks, it meaningfully shifts the expected value of each round compared to standard keno. Players who pick more numbers (5 to 7) have a higher statistical chance of the Bonus Number landing on one of their selections, making each round's potential bonus hit more probable. Factor this into your spot-count decision.

Align Your Bet Size to Your Session Length

With draws every four minutes and a minimum bet of ৳200, a 30-minute session involves roughly 7 to 8 rounds. If your session budget is ৳2,000, that is approximately ৳250 per round — just above the minimum. Keeping bets near the minimum extends your time in the game and gives the Bonus Number more opportunities to fire. Avoid sizing bets so large that two or three non-bonus rounds exhaust your budget.

Use Promotions to Boost Your Keno Bonus Number Sessions

ave67 runs seasonal promotions timed to major Bangladeshi events — BPL cricket season, T20 World Cup, Eid, Pohela Boishakh, and Victory Day — that include bonus credit on Keno Bonus Number wagers. Checking the Promotions page before your session can give you extra playing time at no additional cost. Bonus credit earned through promotions can be used on Keno Bonus Number rounds, and any winnings that exceed the wagering requirement are withdrawable to bKash or Nagad.

Set a Session Time Limit Before You Start

Keno Bonus Number draws run every four minutes around the clock, which makes it easy to lose track of time. Before you begin, decide on a maximum session duration — for example, 45 minutes or 10 rounds — and stick to it regardless of whether you are on a winning or losing run. ave67's responsible gaming tools allow you to set session time reminders directly from your account settings, so you get a prompt when your pre-set limit is approaching.

Consider Picking 5 to 7 Numbers for a Balanced Experience

Picking very few numbers (1 or 2) means the Bonus Number has only a 1-in-80 or 2-in-80 chance of landing on your selection in any given round. Picking 5, 6, or 7 numbers increases the probability of a bonus hit to roughly 6%, 7.5%, and 8.75% per draw respectively. This does not guarantee more bonus hits, but it does mean that over a longer session, the 4× multiplier fires statistically more often when you have more numbers in play.

Never Chase Losses After a Cold Bonus Streak

The Bonus Number is drawn at random on every round. A stretch of 10 or 15 rounds without a bonus hit does not mean the next round is "due" — each draw is fully independent. If you find yourself increasing your bet size specifically because the bonus has not fired recently, that is a sign of loss-chasing behaviour. Step away, review your session stats in the ave67 draw history, and return with a clear head and a reset budget.

Save Your Favourite Number Sets

If you have a preferred combination of numbers — perhaps a mix of significant dates, jersey numbers from your favourite BPL cricket team, or simply a set that has performed well for you historically — save it using ave67's My Numbers feature. Saved sets can be loaded with a single tap at the start of each round, removing the need to manually re-select your picks every time and speeding up ticket submission before the countdown closes.

Review Your Statistics Regularly

Your ave67 account dashboard provides a complete record of every Keno Bonus Number session — rounds played, total wagered, total won, net result, and how many times the Bonus Number multiplier fired. Looking at this data over 50 to 100 rounds gives you an honest picture of your actual performance. Many players find that reviewing real statistics helps them adjust bet sizing more rationally than relying on memory alone.

ave67

Why Bangladesh Players Choose ave67 for Keno Bonus Number

ave67 is purpose-built for the Bangladeshi player — from payment methods to language to payout speeds.

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bKash, Nagad & Rocket Deposits

Fund your account instantly using Bangladesh's most popular mobile banking apps. No need to visit a branch or use an international card. Deposits land in your ave67 balance in under 60 seconds in most cases, so you never miss the opening of the next Keno Bonus Number draw round.

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256-Bit SSL Security

All data between your device and ave67's servers is encrypted using 256-bit SSL — the same standard used by international banks. Your personal details and financial transactions are fully protected. Regular third-party security audits verify that our platform maintains the highest protection standards for every player.

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500+ Games in One Lobby

Keno Bonus Number sits alongside Super Keno, live cricket betting, slots from Pragmatic Play, NetEnt, and Microgaming, live dealer tables from Evolution Gaming and Ezugi, and much more — all under one roof. Your single ave67 account gives you access to the full catalogue, with one shared balance across all games.

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24/7 English Support

Our support team operates in English around the clock, with average live chat response times under three minutes. Whether you have a question about a Keno Bonus Number payout, a deposit query, or need help understanding the bonus mechanics, a real agent is always available — no bots, no language barriers.

Fast Withdrawals to Mobile Banking

Verified accounts receive withdrawals to bKash and Nagad within 15 to 60 minutes. There is no arbitrary weekly withdrawal cap for standard accounts, and VIP players enjoy priority same-day processing. Your Keno Bonus Number winnings — especially those quadrupled by a bonus hit — are paid out fast and without unnecessary friction.

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Loyalty Points on Every Round

Every Keno Bonus Number round you play at ave67 earns loyalty points that accumulate in your rewards wallet. Points convert to bonus credit, free plays, or tournament entries. During BPL season, T20 World Cup, Eid, and Durga Puja, ave67 runs double-point events on keno games — giving regular players extra value on top of their standard gameplay.

Frequently Asked Questions — Keno Bonus Number

Everything you need to know before your first Keno Bonus Number draw at ave67.

What exactly is the Bonus Number and how is it drawn?

The Bonus Number is a 21st ball drawn at the end of every Keno Bonus Number round, after the standard 20 main draw numbers have been selected. It is drawn from the pool of numbers that were not included in the main draw — meaning the Bonus Number will always be a value between 1 and 80 that did not appear in the main 20. If the Bonus Number matches any one of your selected picks, your total payout for that round is multiplied by 4×. This happens automatically — no additional action is required from the player.

Can the Bonus Number hit even if none of my picks matched the main draw?

Yes. The Bonus Number draw is fully independent of your main draw match results. Even if none of your selected numbers appeared in the main 20 balls, the Bonus Number can still land on one of your picks. However, in this scenario, the 4× multiplier applies to a base payout of zero — so you would still receive nothing. The Bonus Number multiplier only generates a tangible win when you have at least one matching number in the main draw as well.

How many numbers should I pick to maximise my chances of a Bonus Number hit?

The more numbers you select, the higher the probability that the Bonus Number lands on one of your picks. With 1 spot selected, there is roughly a 1.25% chance per draw. With 10 spots selected, that rises to approximately 12.5% per draw. However, picking more spots also requires more matches in the main draw to generate a meaningful payout. For players who most want to experience the 4× multiplier regularly, picking 6 to 8 numbers represents a reasonable balance between bonus hit frequency and payout size.

Is Keno Bonus Number available on mobile in Bangladesh?

Yes, fully. Keno Bonus Number at ave67 is optimised for mobile browsers on both Android and iOS. No app download or APK file is required — simply open ave67 in your mobile browser, log in, and navigate to the keno section. The game interface scales cleanly for all screen sizes, and the bonus ball reveal animation is smooth even on standard 4G connections. Players from Dhaka, Chittagong, Sylhet, Mymensingh, and Rangpur all access the game regularly via mobile.

What is the minimum bet for Keno Bonus Number at ave67?

The minimum bet per round is ৳200. This means you can start playing Keno Bonus Number with a very modest deposit funded via bKash or Nagad. There is no requirement to place large bets to access the Bonus Number feature — the 21st bonus ball is drawn on every single round regardless of your bet size, and the 4× multiplier applies proportionally to whatever your standard payout would be at your chosen stake level.

Are the draw results truly random and audited?

Yes. The main draw and the Bonus Number draw at ave67 are both powered by a certified Random Number Generator that has been independently tested and verified by an accredited third-party laboratory. No pattern, bias, or manipulation is possible. Every draw result is logged permanently and can be verified by the player through the draw history section of their account. RTP figures and audit documentation are available on request through the ave67 support team.

What is the minimum age to play Keno Bonus Number at ave67?

The minimum age to play any game at ave67, including Keno Bonus Number, is 21 years. Age verification is completed as part of the KYC process during account registration. Any account found to belong to a player under the age of 21 will be suspended immediately and all funds returned. ave67 enforces this policy strictly and without exceptions. Please play responsibly and only if you are legally permitted to do so in your jurisdiction.

Play Responsibly. Keno Bonus Number is a game of chance intended for adult entertainment only. The outcome of every draw — including whether the Bonus Number fires the 4× multiplier — is entirely random and cannot be predicted or influenced. Never wager more than you can comfortably afford to lose, and never use gambling to address financial difficulties. Use ave67's built-in responsible gaming tools to set deposit limits, session time limits, and loss limits at any time from your account settings. If you feel your gambling habits are becoming problematic, please visit our Responsible Gaming page or contact our support team. This game is strictly for players aged 21 years and above.

21+ Only

Join Bangladesh's Favourite Keno Bonus Number Platform

Every draw at ave67 brings a golden bonus ball that could quadruple your winnings. Instant bKash and Nagad deposits, draws every 4 minutes, and payouts credited immediately. Create your ave67 account today and claim your welcome bonus of up to ৳20,000.

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