Number Draw Game

cbaji8 Keno Bonus Number — Pick Your Lucky Numbers & Win in BDT

Keno is one of the fastest lottery-style games at cbaji8. Select your numbers, watch the draw, and see how many match — with a special Bonus Number that supercharges your winnings every round.

80 Numbers in Pool
20 Drawn Per Round
1 Bonus Number
৳200 Min. Entry via bKash
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Bonus Number
cbaji8

What Is cbaji8 Keno Bonus Number?

Keno Bonus Number is cbaji8's enhanced version of the classic lottery-draw game that millions of players across Bangladesh enjoy every day. The concept is simple: a pool of 80 numbers sits on your screen, you select between 1 and 10 of them, and the system then draws 20 numbers at random. The more of your selections that match the drawn numbers, the more you win.

What separates cbaji8's Keno Bonus Number from a standard keno game is the dedicated Bonus Number — a single highlighted ball drawn separately after the main 20. If any of your chosen numbers matches this Bonus Number, your payout for that ticket is multiplied, sometimes dramatically. It turns a modest matching result into a significantly larger return.

Players in Dhaka, Chittagong, Sylhet, and across Bangladesh have taken to cbaji8 Keno Bonus Number because rounds resolve in under 60 seconds — there is no waiting around. You deposit via bKash or Nagad, pick your numbers, and know the result almost instantly. It's this pace, combined with the bonus multiplier mechanic, that keeps the game engaging round after round.

Quick Tip

Selecting between 5 and 8 numbers gives you the best balance between hit frequency and payout multiplier at cbaji8. Picking just 1 or 2 numbers means wins are rare but enormous; picking 10 means more matches but at lower individual multipliers.

The game runs 24 hours a day, 7 days a week — no tournament schedule, no fixtures list to check, no deadline. Whether you are in a rickshaw in Old Dhaka or relaxing at home in Mirpur after an evening of watching BPL cricket highlights, cbaji8 Keno Bonus Number is ready whenever you are.

Game At a Glance
Number Pool80 balls
Drawn Per Round20 numbers
Player Picks1 – 10 numbers
Bonus Number1 extra draw
Round Duration< 60 seconds
Bonus Number Explained

After the 20 main numbers are drawn, one additional Bonus Number is revealed. If this ball matches any number on your ticket, your eligible winnings are multiplied. The multiplier varies by ticket stake and number of picks — check the in-game paytable for the current session's multiplier value.

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How to Play cbaji8 Keno Bonus Number

From deposit to payout — here is the full flow for Bangladeshi players new to cbaji8 Keno Bonus Number.

1
Fund Your cbaji8 Wallet

Log in to your cbaji8 account and navigate to the Wallet section. Deposit using bKash, Nagad, Rocket, or Upay — all in BDT, with no conversion fees. The minimum amount to participate in Keno is ৳200.

2
Open the Keno Bonus Number Game

Find Keno Bonus Number in the cbaji8 game lobby under the "Lottery & Instant Win" category. The game loads directly in your browser — no app download is required, though a dedicated app is available if you prefer.

3
Set Your Stake

Choose how much BDT you want to wager per round. Stake options typically range from ৳20 per ticket upward. Higher stakes unlock larger base payouts but the game mechanics remain identical regardless of stake level.

4
Pick Your Numbers

Click between 1 and 10 numbers from the 80-ball grid. You can select manually or use the Quick Pick option which randomly assigns numbers for you. Many regular players in Khulna and Rajshahi use Quick Pick for faster consecutive rounds.

5
Watch the Draw

The system draws 20 numbers sequentially, highlighting any that match your picks in real time. After the main draw completes, the Bonus Number is revealed separately with a distinct visual effect.

6
Collect Your Winnings

Winnings are credited to your cbaji8 wallet immediately after each round. You can withdraw to bKash or Nagad at any time — most mobile wallet withdrawals are processed within 15 to 30 minutes.

Sample Payout Table — 8-Spot Ticket
Numbers Matched Base Payout (×Stake) With Bonus Number
0 of 8
1 of 8
2 of 80.5×
3 of 8
4 of 8
5 of 816×
6 of 850×100×
7 of 8500×1,000×
8 of 85,000×10,000×

The above table is illustrative. Actual payouts are shown in the in-game paytable and may vary by session stake and active promotions.

18+ Age Restriction

cbaji8 Keno Bonus Number is strictly for players aged 18 and above. Age verification is required during account registration. Playing responsibly means setting a session budget before you start — use cbaji8's built-in deposit limits to stay in control.

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Number Selection Strategy at cbaji8 Keno

Keno is a game of chance — no strategy can change the underlying odds. But smart players manage their bankroll and pick-count to match their goals.

The Conservative Pick (1–3 Numbers)

Choosing just one or two numbers means each individual match pays out at the highest multiplier on the paytable. The catch is that matching a single number from 80 against a 20-number draw is roughly a 1-in-4 shot per number — achievable, but not guaranteed. Players in Barisal who prefer smaller, steadier sessions often use this approach.

The Balanced Pick (5–8 Numbers)

Most experienced cbaji8 Keno players gravitate toward 5–8 number selections. This range gives you enough coverage across the 80-ball grid to hit partial matches regularly, while the upper end of the paytable still rewards a full match with a life-changing multiplier. The Bonus Number also activates meaningfully in this range.

The High-Risk Play (9–10 Numbers)

Selecting 9 or 10 numbers maximises your chances of at least some matches in every round, keeping sessions lively. The jackpot for matching all 10 is the largest payout on the cbaji8 Keno paytable — but hitting it is exceptionally rare. Think of this as the tournament-style play for those chasing a single big result.

Quick Pick vs. Manual Selection

From a pure probability standpoint, Quick Pick and manual selection are statistically identical — the draw is fully random. Players who enjoy the ritual of selecting numbers tied to birthdays, jersey numbers of Bangladesh Tigers cricketers, or meaningful dates often prefer manual. Speed players use Quick Pick to run more rounds per session.

Bankroll Management in BDT

Set a session budget before opening the game — for example, ৳500 across 25 rounds at ৳20 per ticket. When the budget is spent, stop. cbaji8's deposit limit tool lets you hard-cap your daily or weekly spend, which is especially useful for players who find quick-fire rounds go by faster than expected.

Using Bonus Funds on Keno

cbaji8 occasionally runs promotions where bonus funds or free-play credits can be used on Keno Bonus Number. Always check whether your active bonus applies to Keno specifically — some bonuses are restricted to slots or sports betting. The Promotions page in your account shows which games are eligible for each active offer.

Ready to Pick Your Lucky Numbers?

cbaji8 Keno Bonus Number is live 24/7 — deposit via bKash or Nagad and start your first round in minutes. 18+ only. Play responsibly.

Play Keno at cbaji8
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The Bonus Number Mechanic in Detail

The Bonus Number is what distinguishes cbaji8 Keno Bonus Number from a standard keno game available at other platforms. After all 20 main draw numbers have been revealed and your matching results calculated, a 21st ball — the Bonus Number — is drawn from the remaining pool.

If the Bonus Number matches any of your original picks, your payout for that ticket is subject to the Bonus Multiplier. Depending on the active session settings at cbaji8, this multiplier typically ranges from 2× up to a maximum of 10× for high-stakes tickets. The multiplier is always shown clearly before the round begins, so you know exactly what to expect.

There is an important nuance: the Bonus Number applies to your existing matches, not as an additional match. So if you picked 7 numbers and matched 5 in the main draw, and the Bonus Number then lands on one of your 7 picks, your payout is calculated as a 5-match result multiplied by the bonus factor — not as a 6-match result. This distinction matters when reading the paytable.

Bonus Number Odds

After the main 20 numbers are drawn, 60 balls remain in the pool. If you selected 7 numbers and 5 of them were drawn in the main round, 2 of your picks remain in the pool. The Bonus Number drawn from 60 remaining balls therefore has a 2-in-60 (roughly 3.3%) chance of landing on one of your remaining picks — a small but genuine chance of a multiplied payout.

This design keeps tension alive even after the main draw concludes, which is a deliberate part of what makes cbaji8 Keno Bonus Number more entertaining than conventional keno. Players in Rangpur and Mymensingh who follow the game regularly have noted that the Bonus Number draw is often the most exciting moment of the round — even when the main draw result was modest.

Bonus Number Probability Scenarios
1 pick remaining after main draw1.67% chance
2 picks remaining after main draw3.33% chance
3 picks remaining after main draw5.00% chance
5 picks remaining after main draw8.33% chance
8 picks remaining after main draw13.33% chance

"Remaining picks" = your original selections that were not drawn in the main 20-ball draw. Calculated from a pool of 60 remaining balls.

Is Keno Bonus Number Provably Fair?

Yes — cbaji8 uses a certified random number generator (RNG) for all Keno draws. The draw sequence for each round is determined before the round begins using a seeded algorithm audited by independent testing laboratories. You can verify the result hash for each round in your transaction history, confirming the draw was not influenced after your numbers were submitted.

Depositing & Withdrawing for Keno in Bangladesh

cbaji8 supports the payment methods Bangladeshi players already use every day — no international cards or currency conversion required.

bKash

Bangladesh's most popular mobile wallet. Deposits are instant; withdrawals typically clear within 15 minutes. Minimum deposit ৳200.

Nagad

Postal-service backed mobile financial service widely used in Dhaka and Chittagong. Fast deposits and withdrawals processed within 30 minutes.

Rocket

Dutch-Bangla Bank's mobile banking solution. Available to players across all 64 districts. Reliable for both deposits and withdrawals in BDT.

Bank Transfer

Supports BRAC Bank, City Bank, Islami Bank, Dutch-Bangla Bank, and Sonali Bank. Transfers process within 1–24 hours depending on the bank.

Secure Transactions

All deposits and withdrawals at cbaji8 are processed over 256-bit SSL encrypted connections. Your bKash or Nagad account details are never stored on cbaji8 servers — only tokenised transaction references are retained for your records.

Keno Bonus Number — Frequently Asked Questions

Answers to the questions Bangladeshi cbaji8 players ask most about Keno Bonus Number.

Standard keno draws 20 numbers from a pool of 80 and pays based solely on how many of your picks match. cbaji8 Keno Bonus Number adds a 21st draw — the Bonus Number — after the main round concludes. If that extra ball matches any of your original picks, your payout is multiplied by the session's Bonus Multiplier. This single addition creates an extra moment of excitement and meaningfully increases top-end payouts.

Yes. cbaji8 Keno Bonus Number is fully optimised for mobile browsers on Android and iOS. The 80-ball grid scales cleanly to smaller screens, and all tap targets are sized for comfortable play. You can also download the cbaji8 mobile app for a dedicated experience, but no download is required — the browser version works equally well on any smartphone with a stable internet connection.

The minimum stake per ticket is ৳20 BDT. The minimum wallet deposit to start playing is ৳200. There is no maximum number of tickets you can play per round — you can run multiple tickets simultaneously, each with different number selections, to cover more combinations across a single draw.

Winnings are credited to your cbaji8 wallet balance instantly at the conclusion of each round — typically within seconds of the Bonus Number reveal. You can use that balance immediately for another round or initiate a withdrawal to your bKash, Nagad, or Rocket account. Mobile wallet withdrawals generally complete within 15 to 30 minutes; bank transfers may take up to 24 hours.

No strategy can guarantee a win in Keno Bonus Number — every draw is independently random and certified by an audited RNG. What smart play looks like is managing your pick count to match your risk preference (fewer picks for higher per-match payouts; more picks for more frequent partial hits), setting a strict session budget in BDT before you start, and using cbaji8's responsible gaming deposit limits to enforce that budget automatically.

It acts as a multiplier, not an extra match. If you matched 5 of your 8 picks in the main draw and the Bonus Number then lands on one of your remaining 3 picks, your payout is calculated as a 5-match result multiplied by the Bonus Multiplier shown in the session paytable — not as a 6-match result. This distinction is important for understanding what you stand to win before committing to a round.

Keno Bonus Number at cbaji8 is available to registered account holders who are 18 years of age or older. Age verification is completed during the account registration process. Players must also comply with cbaji8's Terms & Conditions regarding eligible jurisdictions and responsible gaming requirements. If you are unsure whether you qualify, review the full terms on the cbaji8 website before registering.
Play Responsibly — 18+ Only

cbaji8 Keno Bonus Number is a game of chance intended solely for adults aged 18 and above. Gambling should be entertaining — never a way to earn income or solve financial problems. If you find yourself chasing losses, spending beyond your means, or feeling anxious about your play, please use cbaji8's responsible gaming tools: deposit limits, session time reminders, and self-exclusion options are all available in your account settings.

If gambling is affecting your daily life or relationships, seek support from a trusted counsellor or contact a responsible gaming helpline. cbaji8 is committed to providing a safe and fair environment for all players across Bangladesh.