Overheat slot: RTP and max win

By Over Limit. Released 12 Aug 2026, math version 5.

Low volatilityNo. 5416 most played this month

Overheat is a low-volatility slot by Over Limit on Stake Engine, released 12 Aug 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 1,000× the bet. It is the No. 5416 most played Engine slot over the last 30 days.

Base RTP

96.50%

catalogue figure 96.500%

Max win

1,000×

of the base bet

Max win, base spins

1 in 526

30× top payout per spin

Base spin pays nothing

52.9%

of spins

Players, last 30 days

$672 wagered (Engine Insights)

The 1,000× max win can't be reached from base spins in the published math. Base spins top out at 30×.

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.

Mode	Type	Cost	RTP	Max win	Max win odds	Pays anything	Returns the cost	Expected cost per round
Boost	Base spin	1.00×	96.50%	30×	1 in 526	1 in 2.12	1 in 3.21	0.04× base	Simulate
Eco	Base spin	1.00×	96.50%	15×	1 in 218	1 in 1.60	1 in 1.95	0.04× base	Simulate
Furnace	Base spin	1.00×	96.50%	100×	1 in 2,283	1 in 3.42	1 in 5.73	0.04× base	Simulate
Idle	Base spin	1.00×	96.50%	12×	1 in 159	1 in 1.38	1 in 1.57	0.04× base	Simulate
Inferno	Base spin	1.00×	96.50%	150×	1 in 3,153	1 in 3.59	1 in 7.42	0.04× base	Simulate
Meltdown	Base spin	1.00×	96.50%	250×	1 in 5,662	1 in 4.05	1 in 7.29	0.04× base	Simulate
Nitro	Base spin	1.00×	96.50%	70×	1 in 1,491	1 in 3.00	1 in 4.64	0.04× base	Simulate
Overclock	Base spin	1.00×	96.50%	50×	1 in 991	1 in 2.64	1 in 4.26	0.04× base	Simulate
Plasma	Base spin	1.00×	96.50%	1,000×	1 in 97,656	1 in 5.66	1 in 5.66	0.04× base	Simulate
Reactor	Base spin	1.00×	96.50%	500×	1 in 37,566	1 in 4.39	1 in 6.27	0.04× base	Simulate
Standard	Base spin	1.00×	96.50%	20×	1 in 323	1 in 1.89	1 in 2.41	0.04× base	Simulate

Version history

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

Version	Base RTP
v5	96.500%	Active

Frequently asked

What is the RTP of Overheat?

Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 5. All 11 modes return 96.50%.

What is the max win in Overheat and how likely is it?

The top payout is 1,000× the base bet. On a base spin the top payout of 30× lands 1 in 526 spins.

Does Overheat have a bonus buy?

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

Is Overheat high or low volatility?

Low. Its base-mode standard deviation is 5.2× 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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