Everything Pakistani players need to know about the Keno Bonus Number mechanic — how it works, what it pays, and why 77ac's Keno offering stands out from the rest.
Keno is one of the oldest lottery-style games in the world, and it has found a passionate audience among Pakistani players who enjoy fast-paced, low-complexity gaming. At its core, Keno asks you to pick a set of numbers from a pool of 1 to 80, wait for the draw, and collect prizes based on how many of your selections match the numbers that come out. Simple enough — but the Keno Bonus Number mechanic takes that simplicity and layers a genuinely exciting multiplier on top.
On 77ac, the Bonus Number (sometimes called the "Power Ball" or "Bonus Ball" depending on the game variant) is a single number drawn separately after the main 20-number draw. If one of your selected numbers matches the Bonus Number, your winnings for that round are multiplied — often by 2x, 3x, or even 10x depending on the paytable of the specific Keno variant you are playing. For players in Karachi sitting down for a late-night session, or someone in Lahore looking for a quick game between PSL innings, the Bonus Number is the moment that can turn a modest win into something worth celebrating.
77ac offers multiple Keno draw formats — classic draws, rapid-fire rounds (one draw every 4 minutes), and special high-prize weekend draws — all accessible via browser or mobile, and all fundable through JazzCash, EasyPaisa, or standard bank transfers in PKR.
Below is a sample Keno board showing player picks (green), drawn matches (bright green border), and the Bonus Number (gold). This is purely illustrative — real draws use a certified RNG on 77ac.
Gold cell (45) = Bonus Number drawn this round. If 45 was among the player's picks, the round payout is multiplied automatically.
A step-by-step breakdown of the Bonus Number mechanic so you know exactly what to expect before placing your first ticket.
Select between 1 and 10 numbers from the 1–80 pool. The more you pick, the higher your potential prize — but the harder it is to match them all.
20 numbers are drawn from the pool at random using a certified RNG. Your base prize is calculated from how many of your picks match these 20 drawn numbers.
After the main draw, one additional Bonus Number is drawn separately. This is independent of the 20 main numbers and adds a separate excitement layer.
If any of your selected numbers match the Bonus Number, your total payout is multiplied. Depending on the Keno variant, multipliers range from 2x all the way up to 10x.
All Keno draws on 77ac — including the Bonus Number draw — are powered by a certified Random Number Generator (RNG) that is independently audited for fairness. No sequence of past results influences future draws. Each round is completely independent, which means no strategy can guarantee a win. Play for entertainment and set a budget you are comfortable with before starting.
The table below shows an illustrative prize structure for a 10-spot ticket at Rs 500 stake on 77ac. Actual payouts depend on the specific game variant and current promotional multipliers.
| Numbers Matched | Base Prize (Rs 500 stake) | With 2x Bonus | With 5x Bonus | With 10x Bonus |
|---|---|---|---|---|
| 0 matched | Rs 0 | Rs 0 | Rs 0 | Rs 0 |
| 1 matched | Rs 0 | Rs 0 | Rs 0 | Rs 0 |
| 2 matched | Rs 0 | Rs 0 | Rs 0 | Rs 0 |
| 3 matched | Rs 500 | Rs 1,000 | Rs 2,500 | Rs 5,000 |
| 4 matched | Rs 1,000 | Rs 2,000 | Rs 5,000 | Rs 10,000 |
| 5 matched | Rs 4,000 | Rs 8,000 | Rs 20,000 | Rs 40,000 |
| 6 matched | Rs 15,000 | Rs 30,000 | Rs 75,000 | Rs 150,000 |
| 7 matched | Rs 50,000 | Rs 100,000 | Rs 250,000 | Rs 500,000 |
| 8 matched | Rs 200,000 | Rs 400,000 | Rs 1,000,000 | Rs 2,000,000 |
| 9 matched | Rs 750,000 | Rs 1,500,000 | Rs 3,750,000 | Rs 7,500,000 |
| 10 matched | Rs 2,500,000 | Rs 5,000,000 | Rs 12,500,000 | Rs 25,000,000 |
* Prize values are illustrative. Actual payouts are shown on the 77ac game screen before each round. All prizes credited in PKR to your 77ac wallet instantly after draw completion.
Keno is a game of chance, but how you play can influence how long your bankroll lasts and how much excitement you squeeze out of each session.
Selecting 4–6 spots instead of the maximum 10 gives you a better hit rate. While the jackpot ceiling is lower, you will match numbers more frequently — useful if you are playing rapid rounds on 77ac and want sustained entertainment rather than one big swing.
Decide on a session budget in PKR before you start — say Rs 2,000 for 10 rounds — and stick to it. With JazzCash and EasyPaisa making deposits instant, it is tempting to top up mid-session, but pre-commitment keeps things enjoyable and responsible.
Some 77ac Keno variants require a slightly higher stake to activate the Bonus Number draw. For players in Faisalabad or Islamabad chasing bigger prizes, the extra cost is often worth it — a single Bonus match on a 5-spot ticket can multiply a win by 5x or more.
77ac allows you to lock in the same set of numbers across multiple consecutive draws. This is perfect for busy evenings — select your numbers once, choose 5 or 10 draws, and let the rounds run. You can watch the results without re-selecting each time.
The 77ac Keno interface displays recent draw history and frequency charts. While past results do not predict future ones, many players find comfort in picking a mix of "hot" (frequently drawn) and "cold" (overdue) numbers. It adds a layer of engagement to the selection process.
77ac runs special high-prize Keno draws on weekends, often with enhanced Bonus Number multipliers. If you are a player from Lahore watching the PSL on Saturday night, the weekend Keno draw makes for a perfect parallel activity with a shot at a bigger prize pool.
77ac hosts several Keno variants to suit different playing styles and prize appetites.
The standard 80-ball game with draws every 5 minutes. Players pick 1–10 spots. Bonus Number draw is optional (add-on stake required). Ideal for beginners or players who prefer a traditional pace without rush.
Turbo-paced draws every 4 minutes with a Bonus Number always included in the round at no extra cost. Popular with evening players in Karachi who want a high-frequency gaming experience with constant action.
A premium variant where the Bonus Number acts as a "Power Ball" — if it matches your last picked number, winnings quadruple. Higher minimum stake (Rs 1,000) but designed for players chasing larger single-round prizes.
Weekend-only progressive jackpot Keno with a rolling prize pool that grows with every ticket sold. The Bonus Number here triggers a separate jackpot spin wheel if matched. Max prizes regularly exceed Rs 5,000,000 PKR.
Log in to your 77ac account, head to the Keno lobby, and activate the Bonus Number for your next draw. Deposits via JazzCash and EasyPaisa are credited instantly in PKR.
Login to 77ac & Play Keno
Common questions from Pakistani players about Keno and the Bonus Number feature on 77ac.
Keno is a game of chance. No strategy guarantees a win and the house edge is present in all variants. 77ac strongly encourages all players to set session budgets, take regular breaks, and use our responsible gaming tools including deposit limits and self-exclusion options. If you feel your gambling is becoming a problem, please visit our Responsible Gaming page or contact support at [email protected]. You must be 21 or older to play on 77ac.