Stadium Fever cover art

Stadium Fever slot: RTP and max win

By Gray Matter Studios. Released 2 Jul 2026, math version 16.
Medium volatilityNo. 5259 most played this month

Stadium Fever is a medium-volatility slot by Gray Matter Studios on Stake Engine, released 2 Jul 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 15,000× the bet, bigger than 50% of Engine slots; from a base spin it lands about once every 18,502,617 spins. It has 3 bonus buys priced at 125× to 400× the bet; the best returns 96.60%, so each buy costs 14× the bet on average over the long run. It is the No. 5259 most played Engine slot over the last 30 days.

Base RTP
96.50%
catalogue figure 96.500%
Max win
15,000×
of the base bet
Max win, base spins
1 in 18,502,617
15,000× top payout per spin
Base spin pays nothing
80.6%
of spins
Players, last 30 days
7
$848 wagered (Engine Insights)

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v16. "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
BaseBase spin1.00×96.50%15,000×1 in 18,502,6171 in 5.221 in 8.230.04× base Simulate
Feature SpinBoosted spin7.00×96.50%15,000×1 in 2,642,866–1 in 5.200.25× base Simulate
Super Feature SpinBoosted spin12×96.41%15,000×1 in 1,541,671–1 in 5.430.43× base Simulate
Lucky Feature SpinBoosted spin18×96.42%15,000×1 in 1,027,779–1 in 6.360.65× base Simulate
Cup RunBonus buy125×96.49%15,000×1 in 148,000–1 in 5.144.39× base Simulate
Lucky Cup DrawBonus buy250×96.56%15,000×1 in 74,000–1 in 3.668.61× base Simulate
Grand FinalBonus buy400×96.60%15,000×1 in 46,250–1 in 3.1213.58× base Simulate

Work out the cost of Stadium Fever bonus buys at your bet size

Version history

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

VersionBase RTP
v1696.500%Active

Frequently asked

What is the RTP of Stadium Fever?

Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 16. Its bonus buys return between 96.49% and 96.60%.

What is the max win in Stadium Fever and how likely is it?

The top payout is 15,000× the base bet. On a base spin it lands 1 in 18,502,617 spins. In the Grand Final buy (400×) 15,000× lands 1 in 46,250 buys.

Does Stadium Fever have a bonus buy, and what does it cost?

Yes, 3 buy modes. Cup Run: 125× the base bet, 96.49% RTP, an expected cost of 4.39× the base bet per buy. Lucky Cup Draw: 250× the base bet, 96.56% RTP, an expected cost of 8.61× the base bet per buy. Grand Final: 400× the base bet, 96.60% RTP, an expected cost of 13.58× the base bet per buy.

Is Stadium Fever high or low volatility?

Medium. Its base-mode standard deviation is 23.4× the bet, which puts it in the middle 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.

Slots with similar math to Stadium Fever

Matched on volatility, max win, RTP and whether there's a bonus buy. Not on theme.

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