Horsey: Golden Derby cover art

Horsey: Golden Derby slot: RTP and max win

By Smokestack Games. Released 8 Sep 2026, math version 5.
Low volatilityNo. 5550 most played this monthMini game

Horsey: Golden Derby is a low-volatility slot by Smokestack Games on Stake Engine, released 8 Sep 2026. The top payout is 10,000× the bet. It is the No. 5550 most played Engine slot over the last 30 days.

Base RTP
96.00%
catalogue figure 96.000%
Max win
10,000×
of the base bet
Max win, base spins
1 in 18,860
37× top payout per spin
Base spin pays nothing
35.3%
of spins
Players, last 30 days
29
$549 wagered (Engine Insights)
The 10,000× max win can't be reached from base spins in the published math. Base spins top out at 37×.

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v5. "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
Easy 0Base spin1.00×96.00%37×1 in 18,8601 in 1.551 in 2.500.04× base Simulate
Easy 1Base spin1.00×96.00%100×1 in 50,9731 in 2.001 in 6.620.04× base Simulate
Easy 2Base spin1.00×96.00%160×1 in 81,5581 in 2.141 in 100.04× base Simulate
Easy 3Base spin1.00×96.00%240×1 in 122,3361 in 2.231 in 150.04× base Simulate
Easy 4Base spin1.00×96.00%360×1 in 183,5041 in 2.291 in 220.04× base Simulate
Easy 5Base spin1.00×96.00%500×1 in 254,8671 in 2.321 in 290.04× base Simulate
Hard 0Base spin1.00×96.00%32×1 in 16,3121 in 1.461 in 2.160.04× base Simulate
Hard 1Base spin1.00×96.00%80×1 in 40,7791 in 1.921 in 5.330.04× base Simulate
Hard 2Base spin1.00×96.00%180×1 in 91,7521 in 2.171 in 120.04× base Simulate
Hard 3Base spin1.00×96.00%440×1 in 224,2831 in 2.311 in 260.04× base Simulate
Hard 4Base spin1.00×96.00%1,400×1 in 713,6281 in 2.391 in 660.04× base Simulate
Hard 5Base spin1.00×96.00%5,000×1 in 2,548,6731 in 2.411 in 1320.04× base Simulate
Insane 0Base spin1.00×96.00%33×1 in 16,8211 in 1.481 in 2.230.04× base Simulate
Insane 1Base spin1.00×96.00%70×1 in 35,6811 in 1.861 in 4.680.04× base Simulate
Insane 2Base spin1.00×96.00%180×1 in 91,7521 in 2.171 in 120.04× base Simulate
Insane 3Base spin1.00×96.00%600×1 in 305,8411 in 2.341 in 340.04× base Simulate
Insane 4Base spin1.00×96.00%3,000×1 in 1,529,2041 in 2.401 in 1050.04× base Simulate
Insane 5Base spin1.00×96.00%10,000×1 in 5,097,3451 in 2.421 in 1640.04× base Simulate
Medium 0Base spin1.00×96.00%36×1 in 18,3501 in 1.531 in 2.430.04× base Simulate
Medium 1Base spin1.00×96.00%80×1 in 40,7791 in 1.921 in 5.330.04× base Simulate
Medium 2Base spin1.00×96.00%160×1 in 81,5581 in 2.141 in 100.04× base Simulate
Medium 3Base spin1.00×96.00%320×1 in 163,1151 in 2.271 in 200.04× base Simulate
Medium 4Base spin1.00×96.00%640×1 in 326,2301 in 2.341 in 360.04× base Simulate
Medium 5Base spin1.00×96.00%1,200×1 in 611,6811 in 2.381 in 590.04× base Simulate
Easy 0 LuckyBoosted spin4.00×96.00%37×1 in 130–1 in 3.950.16× base Simulate
Easy 1 LuckyBoosted spin4.00×96.00%100×1 in 379–1 in 6.320.16× base Simulate
Easy 2 LuckyBoosted spin4.00×96.00%160×1 in 616–1 in 100.16× base Simulate
Easy 3 LuckyBoosted spin4.00×96.00%240×1 in 932–1 in 160.16× base Simulate
Easy 4 LuckyBoosted spin4.00×96.00%360×1 in 1,405–1 in 230.16× base Simulate
Easy 5 LuckyBoosted spin4.00×96.00%500×1 in 1,958–1 in 330.16× base Simulate
Hard 0 LuckyBoosted spin4.00×96.00%32×1 in 111–1 in 3.350.16× base Simulate
Hard 1 LuckyBoosted spin4.00×96.00%80×1 in 300–1 in 5.000.16× base Simulate
Hard 2 LuckyBoosted spin4.00×96.00%180×1 in 695–1 in 120.16× base Simulate
Hard 3 LuckyBoosted spin4.00×96.00%440×1 in 1,721–1 in 290.16× base Simulate
Hard 4 LuckyBoosted spin4.00×96.00%1,400×1 in 5,511–1 in 920.16× base Simulate
Hard 5 LuckyBoosted spin4.00×96.00%5,000×1 in 19,721–1 in 3290.16× base Simulate
Insane 0 LuckyBoosted spin4.00×96.00%33×1 in 114–1 in 3.470.16× base Simulate
Insane 1 LuckyBoosted spin4.00×96.00%70×1 in 261–1 in 4.340.16× base Simulate
Insane 2 LuckyBoosted spin4.00×96.00%180×1 in 695–1 in 120.16× base Simulate
Insane 3 LuckyBoosted spin4.00×96.00%600×1 in 2,353–1 in 390.16× base Simulate
Insane 4 LuckyBoosted spin4.00×96.00%3,000×1 in 11,826–1 in 1970.16× base Simulate
Insane 5 LuckyBoosted spin4.00×96.00%10,000×1 in 39,458–1 in 6580.16× base Simulate
Medium 0 LuckyBoosted spin4.00×96.00%36×1 in 126–1 in 3.830.16× base Simulate
Medium 1 LuckyBoosted spin4.00×96.00%80×1 in 300–1 in 5.000.16× base Simulate
Medium 2 LuckyBoosted spin4.00×96.00%160×1 in 616–1 in 100.16× base Simulate
Medium 3 LuckyBoosted spin4.00×96.00%320×1 in 1,247–1 in 210.16× base Simulate
Medium 4 LuckyBoosted spin4.00×96.00%640×1 in 2,511–1 in 420.16× base Simulate
Medium 5 LuckyBoosted spin4.00×96.00%1,200×1 in 4,721–1 in 790.16× base Simulate
Easy 0 DerbyBoosted spin6.00×96.00%28×1 in 469–1 in 2.480.24× base Simulate
Easy 1 DerbyBoosted spin6.00×96.00%75×1 in 1,364–1 in 6.320.24× base Simulate
Easy 2 DerbyBoosted spin6.00×96.00%120×1 in 2,217–1 in 100.24× base Simulate
Easy 3 DerbyBoosted spin6.00×96.00%180×1 in 3,354–1 in 160.24× base Simulate
Easy 4 DerbyBoosted spin6.00×96.00%270×1 in 5,059–1 in 230.24× base Simulate
Easy 5 DerbyBoosted spin6.00×96.00%375×1 in 7,048–1 in 330.24× base Simulate
Hard 0 DerbyBoosted spin6.00×96.00%24×1 in 398–1 in 2.110.24× base Simulate
Hard 1 DerbyBoosted spin6.00×96.00%60×1 in 1,080–1 in 5.000.24× base Simulate
Hard 2 DerbyBoosted spin6.00×96.00%135×1 in 2,501–1 in 120.24× base Simulate
Hard 3 DerbyBoosted spin6.00×96.00%330×1 in 6,196–1 in 290.24× base Simulate
Hard 4 DerbyBoosted spin6.00×96.00%1,050×1 in 19,838–1 in 920.24× base Simulate
Hard 5 DerbyBoosted spin6.00×96.00%3,750×1 in 70,996–1 in 3290.24× base Simulate
Insane 0 DerbyBoosted spin6.00×96.00%25×1 in 412–1 in 2.180.24× base Simulate
Insane 1 DerbyBoosted spin6.00×96.00%52×1 in 938–1 in 4.340.24× base Simulate
Insane 2 DerbyBoosted spin6.00×96.00%135×1 in 2,501–1 in 120.24× base Simulate
Insane 3 DerbyBoosted spin6.00×96.00%450×1 in 8,469–1 in 390.24× base Simulate
Insane 4 DerbyBoosted spin6.00×96.00%2,250×1 in 42,575–1 in 1970.24× base Simulate
Insane 5 DerbyBoosted spin6.00×96.00%7,500×1 in 142,048–1 in 6580.24× base Simulate
Medium 0 DerbyBoosted spin6.00×96.00%27×1 in 455–1 in 2.410.24× base Simulate
Medium 1 DerbyBoosted spin6.00×96.00%60×1 in 1,080–1 in 5.000.24× base Simulate
Medium 2 DerbyBoosted spin6.00×96.00%120×1 in 2,217–1 in 100.24× base Simulate
Medium 3 DerbyBoosted spin6.00×96.00%240×1 in 4,491–1 in 210.24× base Simulate
Medium 4 DerbyBoosted spin6.00×96.00%480×1 in 9,038–1 in 420.24× base Simulate
Medium 5 DerbyBoosted spin6.00×96.00%900×1 in 16,996–1 in 790.24× 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
v596.000%Active

Frequently asked

What is the RTP of Horsey: Golden Derby?

Base spins return 96.00% of the amount wagered over the long run, from the published outcome table for version 5. All 72 modes return 96.00%.

What is the max win in Horsey: Golden Derby and how likely is it?

The top payout is 10,000× the base bet. On a base spin the top payout of 37× lands 1 in 18,860 spins.

Does Horsey: Golden Derby have a bonus buy?

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

Is Horsey: Golden Derby high or low volatility?

Low. Its base-mode standard deviation is 2.8× 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.

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