Keno by Winna Originals draws 10 different numbers from 40. Select 1–10 numbers and Classic, Low, Medium or High risk. Your payout depends on how many selected numbers appear in the draw and on the paytable chosen before the bet.
Keno is provided by Winna Originals. The rules below describe the game's wagers, payouts, controls and recorded-round handling.
Keno Game Information
| Game information | Value |
|---|---|
| Provider | Winna Originals |
| Minimum real-money wager | US$0.01 equivalent |
| Maximum wager | US$10,000 equivalent |
| Maximum win | US$1,000,000 equivalent |
| Published theoretical RTP | 99% |
| Autobet | Available |
How to play Keno
- Enter the wager and choose Classic, Low, Medium or High risk.
- Select 1–10 numbers from the 40-number board, or use Auto Pick. Clear Table removes your selections.
- Review the payout table for the number of picks and risk level.
- Start the bet. Ten numbers are drawn, without replacement.
- Count the matches, called hits. The corresponding multiplier settles the round.
- Review the result in Bet History.
Wager and win restrictions
The minimum real-money wager is US$0.01 equivalent, the maximum wager is US$10,000 equivalent, and the maximum win value is US$1,000,000 equivalent. These limits apply to Keno. A lower wager limit can apply because of the available balance or the selected currency's supported precision. Check the accepted wager and displayed maximum award before starting. Additional stakes or betting lines must remain within the limits accepted by the game.
Payout multipliers in these rules describe gross returns including the stake, unless a payout is expressly described as net odds. Net win is gross return minus the amount staked. A zero multiplier returns no stake. A multiplier below 1× returns only part of the stake. All illustrated returns are subject to the maximum-win restriction and currency settlement precision. A theoretical uncapped multiplier is not a promise of payment above the maximum win.
Payouts and multipliers
These tables cover every allowed risk and pick count. The entries run from 0 hits through the number picked. Each multiplier is a gross return on the round wager.
Classic risk
| Numbers picked | Gross multiplier by hits (0 through picks) |
|---|---|
| 1 | 0 hits: 0×; 1 hits: 3.96× |
| 2 | 0 hits: 0×; 1 hits: 1.9×; 2 hits: 4.5× |
| 3 | 0 hits: 0×; 1 hits: 1×; 2 hits: 3.1×; 3 hits: 10.4× |
| 4 | 0 hits: 0×; 1 hits: 0.8×; 2 hits: 1.8×; 3 hits: 5×; 4 hits: 22.5× |
| 5 | 0 hits: 0×; 1 hits: 0.25×; 2 hits: 1.4×; 3 hits: 4.1×; 4 hits: 16.5×; 5 hits: 36× |
| 6 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1×; 3 hits: 3.68×; 4 hits: 7×; 5 hits: 16.5×; 6 hits: 40× |
| 7 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0.47×; 3 hits: 3×; 4 hits: 4.5×; 5 hits: 14×; 6 hits: 31×; 7 hits: 60× |
| 8 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 2.2×; 4 hits: 4×; 5 hits: 13×; 6 hits: 22×; 7 hits: 55×; 8 hits: 70× |
| 9 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 1.55×; 4 hits: 3×; 5 hits: 8×; 6 hits: 15×; 7 hits: 44×; 8 hits: 60×; 9 hits: 85× |
| 10 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 1.4×; 4 hits: 2.25×; 5 hits: 4.5×; 6 hits: 8×; 7 hits: 17×; 8 hits: 50×; 9 hits: 80×; 10 hits: 100× |
Low risk
| Numbers picked | Gross multiplier by hits (0 through picks) |
|---|---|
| 1 | 0 hits: 0.7×; 1 hits: 1.85× |
| 2 | 0 hits: 0×; 1 hits: 2×; 2 hits: 3.8× |
| 3 | 0 hits: 0×; 1 hits: 1.1×; 2 hits: 1.38×; 3 hits: 26× |
| 4 | 0 hits: 0×; 1 hits: 0×; 2 hits: 2.2×; 3 hits: 7.9×; 4 hits: 90× |
| 5 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.5×; 3 hits: 4.2×; 4 hits: 13×; 5 hits: 300× |
| 6 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.1×; 3 hits: 2×; 4 hits: 6.2×; 5 hits: 100×; 6 hits: 700× |
| 7 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.1×; 3 hits: 1.6×; 4 hits: 3.5×; 5 hits: 15×; 6 hits: 225×; 7 hits: 700× |
| 8 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.1×; 3 hits: 1.5×; 4 hits: 2×; 5 hits: 5.5×; 6 hits: 39×; 7 hits: 100×; 8 hits: 800× |
| 9 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.1×; 3 hits: 1.3×; 4 hits: 1.7×; 5 hits: 2.5×; 6 hits: 7.5×; 7 hits: 50×; 8 hits: 250×; 9 hits: 1000× |
| 10 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.1×; 3 hits: 1.2×; 4 hits: 1.3×; 5 hits: 1.8×; 6 hits: 3.5×; 7 hits: 13×; 8 hits: 50×; 9 hits: 250×; 10 hits: 1000× |
Medium risk
| Numbers picked | Gross multiplier by hits (0 through picks) |
|---|---|
| 1 | 0 hits: 0.4×; 1 hits: 2.75× |
| 2 | 0 hits: 0×; 1 hits: 1.8×; 2 hits: 5.1× |
| 3 | 0 hits: 0×; 1 hits: 0×; 2 hits: 2.8×; 3 hits: 50× |
| 4 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.7×; 3 hits: 10×; 4 hits: 100× |
| 5 | 0 hits: 0×; 1 hits: 0×; 2 hits: 1.4×; 3 hits: 4×; 4 hits: 14×; 5 hits: 390× |
| 6 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 3×; 4 hits: 9×; 5 hits: 180×; 6 hits: 710× |
| 7 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 2×; 4 hits: 7×; 5 hits: 30×; 6 hits: 400×; 7 hits: 800× |
| 8 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 2×; 4 hits: 4×; 5 hits: 11×; 6 hits: 67×; 7 hits: 400×; 8 hits: 900× |
| 9 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 2×; 4 hits: 2.5×; 5 hits: 5×; 6 hits: 15×; 7 hits: 100×; 8 hits: 500×; 9 hits: 1000× |
| 10 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 1.6×; 4 hits: 2×; 5 hits: 4×; 6 hits: 7×; 7 hits: 26×; 8 hits: 100×; 9 hits: 500×; 10 hits: 1000× |
High risk
| Numbers picked | Gross multiplier by hits (0 through picks) |
|---|---|
| 1 | 0 hits: 0×; 1 hits: 3.96× |
| 2 | 0 hits: 0×; 1 hits: 0×; 2 hits: 17.1× |
| 3 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 81.5× |
| 4 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 10×; 4 hits: 259× |
| 5 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 4.5×; 4 hits: 48×; 5 hits: 450× |
| 6 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 0×; 4 hits: 11×; 5 hits: 350×; 6 hits: 710× |
| 7 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 0×; 4 hits: 7×; 5 hits: 90×; 6 hits: 400×; 7 hits: 800× |
| 8 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 0×; 4 hits: 5×; 5 hits: 20×; 6 hits: 270×; 7 hits: 600×; 8 hits: 900× |
| 9 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 0×; 4 hits: 4×; 5 hits: 11×; 6 hits: 56×; 7 hits: 500×; 8 hits: 800×; 9 hits: 1000× |
| 10 | 0 hits: 0×; 1 hits: 0×; 2 hits: 0×; 3 hits: 0×; 4 hits: 3.5×; 5 hits: 8×; 6 hits: 13×; 7 hits: 63×; 8 hits: 500×; 9 hits: 800×; 10 hits: 1000× |
A 0× result loses the wager. A multiplier below 1× returns only part of it. Choosing a different set of numbers with the same pick count does not change the probabilities.
Worked payout example
| Risk and picks | Hits | Wager | Multiplier | Gross return |
|---|---|---|---|---|
| Classic, 1 | 1 | US$10 | 3.96× | US$39.60 |
| Low, 1 | 0 | US$10 | 0.7× | US$7 |
| Medium, 4 | 3 | US$10 | 10× | US$100 |
| High, 10 | 10 | US$10 | 1,000× | US$10,000 |
With one pick, its chance of being drawn is 10/40 = 25%. In Classic risk, the expected gross return is 25% × 3.96 = 0.99 per unit staked.
Theoretical RTP and prize analysis
Keno's published theoretical RTP is 99%. The payout analysis below describes the probability model for the game. RTP is an average expected return over many rounds. It does not guarantee a return in one round or session. The maximum-win restriction and settlement rounding can reduce the return where they apply.
For n picks and h hits, the probability is:
p(n,h) = C(n,h) × C(40 − n,10 − h) ÷ C(40,10)
C(a,b) is the number of combinations, and is zero when b is outside 0–a. For multiplier M(n,h), RTP(n) = Σ p(n,h) × M(n,h). The advertised RTP is 99%; the exact uncapped percentages calculated from the listed paytables are:
| Picks | Classic | Low | Medium | High |
|---|---|---|---|---|
| 1 | 99.000000% | 98.750000% | 98.750000% | 99.000000% |
| 2 | 99.038462% | 98.846154% | 98.653846% | 98.653846% |
| 3 | 99.018219% | 98.866397% | 98.987854% | 98.987854% |
| 4 | 98.960499% | 98.922202% | 98.782690% | 98.905788% |
| 5 | 98.985803% | 98.903053% | 98.944086% | 98.889375% |
| 6 | 98.966517% | 99.008371% | 98.834665% | 98.998796% |
| 7 | 98.981535% | 98.938760% | 98.961786% | 98.961786% |
| 8 | 99.022828% | 99.004180% | 98.923635% | 98.957105% |
| 9 | 98.975340% | 99.068864% | 98.942020% | 98.964456% |
| 10 | 99.037352% | 98.759737% | 98.974315% | 99.008323% |
Risk changes the distribution of returns, not the draw process. Maximum-win limits and settlement rounding can reduce these theoretical figures.
How to use Autobet
- Open Autobet and enter the wager. 1/2 halves it; 2x doubles it.
- Choose Classic, Low, Medium or High risk.
- Select the numbers manually or use Auto Pick. Clear Table resets them.
- Set the number of automatic bets. Configure whether the wager resets or increases after a win or loss. The controls allow a fixed-money increase after a win and a percentage increase after a loss. Set Stop on Loss and Stop on Profit amounts before starting. Review the next wager and total exposure because an adjustment can increase later wagers.
- Review the picks and paytable, then select Start Autobet.
Use the game's stop control to stop further automatic betting. Review Bet History for any bet already accepted before the stop or interruption. Autobet repeats the selected settings; it does not improve the odds or remove the house edge.
Disconnections and malfunctions
If your connection is interrupted during a single bet, reopen the game and check Bet History for the result. The game resets when you return. If the interruption occurs during Autobet, Autobet stops and the game resets. The last accepted automatic bet's result is available in Bet History. Restart Autobet only after reviewing the result and rechecking the settings.
A frozen animation, display error or technical malfunction does not by itself tell you whether a bet won or lost. Check the recorded result and balance before placing another wager. If a round has no recorded result, or the balance does not match the recorded award, stop playing and contact Winna Support with the round identifier and time. Do not assume an error automatically cancels a bet or creates a refund.
Fairness and results
Use the game's Fairness information to follow Winna's verification process for a completed round. Verification checks the recorded game inputs and outcome; it does not predict the next result. Review the wager, return and round details in Bet History.
Responsible play
Set a spending and time limit before playing. A larger multiplier usually comes with a smaller winning probability. Autobet can commit several wagers quickly, and wager increases can raise the amount at risk. Previous losses do not make a future win due. Use Winna's responsible-gambling tools or contact Support if you need help controlling play.
Frequently asked questions
What is the minimum wager?
The minimum real-money wager is US$0.01 equivalent.
What is the maximum wager?
The maximum wager is US$10,000 equivalent, subject to any lower limit accepted by the game.
What is the maximum win?
The game's maximum win value is US$1,000,000 equivalent. The maximum-win restriction applies even if an uncapped example produces a larger theoretical award.
What is the theoretical RTP?
The published figure is 99%. See the prize analysis for the probability model, rounding and any configuration-specific qualification. RTP does not guarantee a session result.
Is Autobet available?
Yes. Follow the Autobet instructions above and review the number of bets and wager adjustments before starting.
What happens if I disconnect?
Check Bet History for the accepted bet's recorded result. The game resets when you return. Autobet stops on disconnection.