Ghost Curse: Halloween cover art

Ghost Curse: Halloween slot: RTP and max win

By Scool Games. Released 29 Oct 2026, math version 1.
Low volatilityNo. 573 most played this monthNew

Ghost Curse: Halloween is a low-volatility slot by Scool Games on Stake Engine, released 29 Oct 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 5,000× the bet; from a base spin it lands about once every 5,000,002 spins. It has 2 bonus buys priced at 80× to 100× the bet; the best returns 96.50%, so each buy costs 2.80× the bet on average over the long run. It is the No. 573 most played Engine slot over the last 30 days.

Base RTP
96.50%
catalogue figure 96.500%
Max win
5,000×
of the base bet
Max win, base spins
1 in 5,000,002
5,000× top payout per spin
Base spin pays nothing
71.9%
of spins
Players, last 30 days
2,080
$458K 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
BaseBase spin1.00×96.50%5,000×1 in 5,000,0021 in 3.541 in 390.04× base Simulate
AnteBoosted spin1.25×96.50%5,000×1 in 4,000,0011 in 3.861 in 370.04× base Simulate
BoostBoosted spin2.00×96.50%5,000×1 in 2,500,0001 in 3.831 in 8.480.07× base Simulate
Bonus10Bonus buy80×96.50%5,000×1 in 31,250–1 in 4.682.80× base Simulate
Bonus12Bonus buy100×96.50%5,000×1 in 25,000–1 in 3.633.50× base Simulate

Work out the cost of Ghost Curse: Halloween 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
v196.500%Active

Frequently asked

What is the RTP of Ghost Curse: Halloween?

Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 1. All 2 of its bonus buys return 96.50%.

What is the max win in Ghost Curse: Halloween and how likely is it?

The top payout is 5,000× the base bet. On a base spin it lands 1 in 5,000,002 spins. In the Bonus10 buy (80×) 5,000× lands 1 in 31,250 buys.

Does Ghost Curse: Halloween have a bonus buy, and what does it cost?

Yes, 2 buy modes. Bonus10: 80× the base bet, 96.50% RTP, an expected cost of 2.80× the base bet per buy. Bonus12: 100× the base bet, 96.50% RTP, an expected cost of 3.50× the base bet per buy.

Is Ghost Curse: Halloween high or low volatility?

Low. Its base-mode standard deviation is 8.5× 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.

Slots with similar math to Ghost Curse: Halloween

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

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