Keno is one of the most popular number-draw games in the Philippines — fast rounds, simple rules, and the chance to turn a small ₱50 pick into a massive prize. At bigwin99, the Keno Bonus Number feature adds a whole extra layer of excitement to every draw. Pick your numbers, watch the bonus ball drop, and multiply your winnings instantly.
Standard keno is already a fan favorite across Filipino gaming hubs — from the lottery booths of Quiapo to the beachfront internet cafes of Cebu. But bigwin99 takes it a step further with the Keno Bonus Number mechanic.
After the main 20-number draw is complete, one additional ball — the Bonus Number — is drawn from the remaining pool. If the Bonus Number matches any of the spots you already picked, your payout for that ticket is automatically multiplied. Depending on the game variant, the multiplier can range from 2× all the way up to 10× your base winnings.
Think of it like this: you're already happy with your keno hits, then that one extra ball rolls out and suddenly your ₱500 win becomes ₱2,500. It happens fast — every round takes under two minutes on bigwin99 — so the excitement never lets up, whether you're playing from Makati on your lunch break or kicking back in Davao on a weekend.
The Bonus Number is completely independent of the main draw. It's drawn from the numbers that were not selected in the main 20, so there's always a fresh ball in play. This means every pick you make carries two chances to pay out — once in the main draw, once in the bonus.
A visual walkthrough of a sample bigwin99 keno round
Sample round — 80-ball pool, 20 numbers drawn, 1 Bonus Number. Your picks are highlighted in gold. Drawn matches shown in red. The ★ orange ball is the Bonus Number.
20 numbers are drawn from the 1–80 pool. Every number you picked that appears here counts as a standard hit — your base payout is calculated from these matches.
One extra ball — the Bonus Number — is drawn from the remaining 60 numbers not included in the main 20. This is your second chance to match and multiply.
If the Bonus Number matches one of your picks, your payout is automatically multiplied. The multiplier (2×–10×) is revealed before the draw so you always know what you're playing for.
How many numbers you match determines your base prize — then the Bonus Number can multiply it
Sample payouts for a 10-pick ticket at ₱100 stake. Figures are illustrative. Actual payouts may vary by game variant on bigwin99.
| Matches | Base Payout | With 2× Bonus | With 5× Bonus | With 10× Bonus |
|---|---|---|---|---|
| 0 matches | — | — | — | — |
| 5 matches | ₱200 | ₱400 | ₱1,000 | ₱2,000 |
| 6 matches | ₱750 | ₱1,500 | ₱3,750 | ₱7,500 |
| 7 matches | ₱2,000 | ₱4,000 | ₱10,000 | ₱20,000 |
| 8 matches | ₱8,000 | ₱16,000 | ₱40,000 | ₱80,000 |
| 9 matches | ₱25,000 | ₱50,000 | ₱125,000 | ₱250,000 |
| 10 matches | ₱100,000 | ₱200,000 | ₱500,000 | ₱1,000,000 |
* Highlighted rows show the most exciting Bonus Number impact. All amounts in Philippine Peso (₱). Sample figures only — verify current rates in-game on bigwin99.
How bigwin99 keno compares to other popular Filipino number games
| Feature | Keno Bonus Number | Standard Keno | Bingo | STL / Local Lottery |
|---|---|---|---|---|
| Round Speed | ~90 seconds | ~2 minutes | 5–20 minutes | Once or twice daily |
| Min Bet | ₱50 | ₱50 | ₱20–₱50 | ₱10–₱20 |
| Bonus Mechanic | Yes — 2×–10× multiplier | No | Sometimes | Rare |
| Max Payout | Up to ₱1,000,000+ | ₱100,000+ | Fixed prize pool | Fixed prize pool |
| Available Online | Yes — bigwin99 | Yes | Yes — bigwin99 | Retail only |
| GCash Deposit | Yes — instant | Yes | Yes | Cash only |
Smart approaches to get more from every round on bigwin99
Going for 10 matches (a perfect ticket) is thrilling but statistically rare. Picking 6–8 numbers gives you a better balance between hit frequency and payout size — the sweet spot for most Filipino keno players on bigwin99.
bigwin99 often announces upcoming rounds with elevated Bonus Number multipliers — 5× or 10× rounds. If you see a high-multiplier round coming up, that's the time to bet your maximum comfortable stake, not a random midweek draw.
Keno is fast — rounds start every 90 seconds. It's easy to go through your budget quickly. Before you start, decide how many rounds you'll play and set a firm stop point. ₱500 spread across 10 rounds is healthier than ₱500 in 3 aggressive rounds.
Once you find a set of numbers that feel right, bigwin99 lets you replay the same picks automatically across multiple rounds. This saves time and ensures you never accidentally miss a draw. Enable it in the ticket settings before the round closes.
Every keno draw at bigwin99 uses a certified Random Number Generator. There are no truly "hot" or "cold" numbers — past draws don't influence future ones. Spreading picks across the full 1–80 range is just as statistically valid as clustering them.
Set a daily or weekly deposit limit in your bigwin99 account settings before your first keno session. This is especially important for fast-paced games like keno where rounds fly by. It only takes 30 seconds and keeps your gaming fun and responsible.
From first deposit to your first draw in four steps
Register on bigwin99 in under 2 minutes. You'll need a valid Philippine mobile number and to confirm you are 21 years old or above. KYC is quick — just a government-issued ID like your UMID or passport.
Tap the Deposit button and choose GCash or Maya. Minimum is ₱100. The money appears in your bigwin99 wallet instantly — no bank account or ATM visit needed. Even players in the probinsya can fund their account with just a smartphone.
Navigate to the Keno section from the main menu. Select Keno Bonus Number from the game list. Choose your stake (minimum ₱50 per round), pick 1–10 numbers from the 1–80 grid, and confirm your ticket before the timer hits zero.
The main 20 numbers drop, then the Bonus Ball is revealed. If you've matched numbers and the Bonus Ball lands on one of your picks, your multiplied payout goes straight to your bigwin99 wallet — ready to withdraw via GCash or replay in the next round.
Recent bonus ball results to illustrate how the mechanic plays out
Illustrative sample results. Gold balls = main draw. Orange starred ball = that round's Bonus Number. Actual results are RNG-certified and vary every round.
Round #4821 — Multiplier: 5×
Round #4822 — Multiplier: 10×
Round #4823 — Multiplier: 2×
What makes bigwin99 the best place for keno in the Philippines
No waiting around for the next draw. On bigwin99, keno rounds launch constantly — you can play from your commute on the MRT, during your lunch break in BGC, or late at night in Davao. The game is always running.
The bigwin99 keno interface is fully optimized for Android and iOS browsers. The number grid is touch-friendly, the timer is always visible, and the draw animation is crisp even on a mid-range Philippine mobile connection.
Funding your bigwin99 account is as easy as a GCash transfer to a friend. Select deposit, choose GCash or Maya, enter the amount, confirm on your e-wallet app, and the funds are in your keno wallet instantly — no bank visit, no waiting.
Every keno draw on bigwin99 is powered by a certified Random Number Generator audited by independent third-party labs. The draw results are provably fair — no manipulation, no patterns, just pure random number selection every single round.
The Bonus Number multiplier is one of the features that sets bigwin99 keno apart from basic online keno games. That extra ball can turn an average win into a life-changing payout — and the announced multiplier adds a layer of anticipation before every draw.
bigwin99 operates within the PAGCOR framework that governs online gambling in the Philippines. This means you have the assurance of a regulated platform — not a fly-by-night site. Your deposits and winnings are protected under a compliant operation.
Keno is fast and exciting, which makes it easy to lose track of time and spending. bigwin99 is committed to responsible gaming — all players aged 21 and above are welcome, and we provide tools including deposit limits, session timers, and self-exclusion options to help you stay in control.
If you ever feel that your gaming is becoming a problem, please use our self-exclusion feature or reach out to our 24/7 support team. You can also visit our Responsible Gaming page for more resources.
"Maglaro nang tama — Keno is entertainment, not a financial strategy. Set your limits before you play."
Common questions from Filipino keno players on bigwin99