KENO X cover art

KENO X slot: RTP and max win

By Tank Gaming. Released 19 Mar 2026, math version 1.
Low volatilityNo. 722 most played this monthMini game

KENO X is a low-volatility slot by Tank Gaming on Stake Engine, released 19 Mar 2026. The top payout is 10,000× the bet; from a base spin it lands about once every 19,618,233 spins. It is the No. 722 most played Engine slot over the last 30 days.

Base RTP
94.00%
catalogue figure 94.000%
Max win
10,000×
of the base bet
Max win, base spins
1 in 19,618,233
10,000× top payout per spin
Base spin pays nothing
99.0%
of spins
Players, last 30 days
1,264
$305K wagered (Engine Insights)

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v1. "Returns the cost" counts rounds that pay back at least what the mode cost. Expected cost is cost × (1 − RTP): the average amount lost per round over the long run.

ModeTypeCostRTPMax winMax win oddsPays anythingReturns the costExpected cost per round
Extreme 10 PicksBase spin1.00×94.00%10,000×1 in 19,618,2331 in 1351 in 1350.06× base Simulate
Extreme 1 PicksBase spin1.00×94.00%3.80×1 in 4.041 in 4.041 in 4.040.06× base Simulate
Extreme 2 PicksBase spin1.00×94.00%16×1 in 171 in 171 in 170.06× base Simulate
Extreme 3 PicksBase spin1.00×94.00%78×1 in 821 in 821 in 820.06× base Simulate
Extreme 4 PicksBase spin1.00×94.00%410×1 in 4361 in 4361 in 4360.06× base Simulate
Extreme 5 PicksBase spin1.00×94.00%2,000×1 in 2,6061 in 1001 in 1000.06× base Simulate
Extreme 6 PicksBase spin1.00×94.00%4,500×1 in 18,1911 in 4921 in 4920.06× base Simulate
Extreme 7 PicksBase spin1.00×94.00%5,500×1 in 155,3651 in 1611 in 1610.06× base Simulate
Extreme 8 PicksBase spin1.00×94.00%6,500×1 in 1,711,0981 in 8111 in 8110.06× base Simulate
Extreme 9 PicksBase spin1.00×94.00%7,500×1 in 19,610,1091 in 3021 in 3020.06× base Simulate
High 10 PicksBase spin1.00×94.00%2,500×1 in 19,610,4401 in 201 in 200.06× base Simulate
High 1 PicksBase spin1.00×94.00%3.80×1 in 4.041 in 4.041 in 4.040.06× base Simulate
High 2 PicksBase spin1.00×94.00%16×1 in 171 in 171 in 170.06× base Simulate
High 3 PicksBase spin1.00×94.00%77×1 in 821 in 821 in 820.06× base Simulate
High 4 PicksBase spin1.00×94.00%350×1 in 4361 in 241 in 240.06× base Simulate
High 5 PicksBase spin1.00×94.00%500×1 in 2,6091 in 111 in 110.06× base Simulate
High 6 PicksBase spin1.00×94.00%720×1 in 18,2871 in 391 in 390.06× base Simulate
High 7 PicksBase spin1.00×94.00%900×1 in 155,3861 in 191 in 190.06× base Simulate
High 8 PicksBase spin1.00×94.00%1,000×1 in 1,703,9261 in 691 in 690.06× base Simulate
High 9 PicksBase spin1.00×94.00%1,500×1 in 20,000,0001 in 351 in 350.06× base Simulate
Low 10 PicksBase spin1.00×94.01%1,000×1 in 20,000,0001 in 1.261 in 2.060.06× base Simulate
Low 1 PicksBase spin1.00×94.00%1.70×1 in 4.17–1 in 4.170.06× base Simulate
Low 2 PicksBase spin1.00×94.00%3.00×1 in 18–1 in 2.320.06× base Simulate
Low 3 PicksBase spin1.00×94.00%28×1 in 821 in 1.691 in 6.710.06× base Simulate
Low 4 PicksBase spin1.00×94.00%90×1 in 4351 in 3.911 in 3.910.06× base Simulate
Low 5 PicksBase spin1.00×94.00%250×1 in 2,6261 in 2.741 in 2.740.06× base Simulate
Low 6 PicksBase spin1.00×94.00%700×1 in 18,2031 in 2.101 in 2.100.06× base Simulate
Low 7 PicksBase spin1.00×94.00%750×1 in 155,3651 in 1.751 in 1.750.06× base Simulate
Low 8 PicksBase spin1.00×94.00%800×1 in 1,710,5131 in 1.521 in 1.520.06× base Simulate
Low 9 PicksBase spin1.00×94.00%1,000×1 in 20,000,0001 in 1.361 in 2.510.06× base Simulate
Medium 10 PicksBase spin1.00×94.01%1,000×1 in 20,000,0001 in 2.071 in 2.070.06× base Simulate
Medium 1 PicksBase spin1.00×94.00%2.60×1 in 4.07–1 in 4.070.06× base Simulate
Medium 2 PicksBase spin1.00×94.00%5.00×1 in 171 in 2.271 in 2.270.06× base Simulate
Medium 3 PicksBase spin1.00×94.00%50×1 in 821 in 6.691 in 6.690.06× base Simulate
Medium 4 PicksBase spin1.00×94.00%100×1 in 4351 in 3.911 in 3.910.06× base Simulate
Medium 5 PicksBase spin1.00×94.00%350×1 in 2,6001 in 2.711 in 2.710.06× base Simulate
Medium 6 PicksBase spin1.00×94.00%700×1 in 18,2451 in 6.531 in 6.530.06× base Simulate
Medium 7 PicksBase spin1.00×94.00%800×1 in 155,4471 in 4.381 in 4.380.06× base Simulate
Medium 8 PicksBase spin1.00×94.00%900×1 in 1,704,7971 in 3.201 in 3.200.06× base Simulate
Medium 9 PicksBase spin1.00×94.00%1,000×1 in 20,000,0001 in 2.501 in 2.500.06× base Simulate

Version history

Base-mode RTP per published math version. Older versions stay public in the fairness API, so changes can be checked.

VersionBase RTP
v194.000%Active

Frequently asked

What is the RTP of KENO X?

Base spins return 94.00% of the amount wagered over the long run, from the published outcome table for version 1. Across its 40 modes RTP ranges from 94.00% to 94.01%.

What is the max win in KENO X and how likely is it?

The top payout is 10,000× the base bet. On a base spin it lands 1 in 19,618,233 spins.

Does KENO X have a bonus buy?

No. None of its published modes costs 20× the base bet or more.

Is KENO X high or low volatility?

Low. Its base-mode standard deviation is 9.5× the bet, which puts it in the lowest third of Engine games. What volatility means.

Can I check that a result was fair?

Yes. Engine games use provably fair seeds. Once your server seed is revealed you can replay any round against the published outcome table. See how to verify a result.

More from Tank Gaming

DICE XTRAIN KENOBlind WheelsTUMBLERAll Tank Gaming slots

Get an email if KENO X changes its RTP or modes

One email a week: new Engine slots with RTP and max-win odds, RTP changes and the most played games. Free, no casino offers on this site. Unsubscribe any time.