Final Door slot: RTP and max win

By Hexframe Studios. Released 13 Jan 2026, math version 2.

Low volatilityNo. 6745 most played this month

Final Door is a low-volatility slot by Hexframe Studios on Stake Engine, released 13 Jan 2026. Its base game returns 95.67%, below the median Engine slot (96.02%). The top payout is 100× the bet. It is the No. 6745 most played Engine slot over the last 30 days.

Base RTP

95.67%

catalogue figure 95.675%

Max win

100×

of the base bet

Max win, base spins

1 in 50

5.00× top payout per spin

Base spin pays nothing

42.0%

of spins

Players, last 30 days

$19 wagered (Engine Insights)

The 100× max win can't be reached from base spins in the published math. Base spins top out at 5.00×.

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v2. "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
Easy	Base spin	1.00×	95.67%	5.00×	1 in 50	1 in 1.72	1 in 1.72	0.04× base	Simulate
Hard	Base spin	1.00×	96.79%	100×	1 in 474	1 in 3.89	1 in 6.30	0.03× base	Simulate
Medium	Base spin	1.00×	94.78%	25×	1 in 206	1 in 2.79	1 in 2.79	0.05× 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
v2	95.675%	Active

Frequently asked

What is the RTP of Final Door?

Base spins return 95.67% of the amount wagered over the long run, from the published outcome table for version 2. Across its 3 modes RTP ranges from 94.78% to 96.79%.

What is the max win in Final Door and how likely is it?

The top payout is 100× the base bet. On a base spin the top payout of 5.00× lands 1 in 50 spins.

Does Final Door have a bonus buy?

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

Is Final Door high or low volatility?

Low. Its base-mode standard deviation is 2.5× 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.

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