FIT EDDIE cover art

FIT EDDIE slot: RTP and max win

By AFTERDARK. Released 5 Sep 2026, math version 2.
High volatilityNo. 712 most played this month

FIT EDDIE is a high-volatility slot by AFTERDARK on Stake Engine, released 5 Sep 2026. Its base game returns 96.01%, below the median Engine slot (96.02%). The top payout is 50,000× the bet, bigger than 97% of Engine slots; from a base spin it lands about once every 1,579,270 spins. It has 5 bonus buys priced at 100× to 1,000× the bet; the best returns 96.01%, so each buy costs 20× the bet on average over the long run. It is the No. 712 most played Engine slot over the last 30 days.

Base RTP
96.01%
catalogue figure 96.010%
Max win
50,000×
of the base bet
Max win, base spins
1 in 1,579,270
50,000× top payout per spin
Base spin pays nothing
48.5%
of spins
Players, last 30 days
284
$314K wagered (Engine Insights)

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.

ModeTypeCostRTPMax winMax win oddsPays anythingReturns the costExpected cost per round
BaseBase spin1.00×96.01%50,000×1 in 1,579,2701 in 1.941 in 8.600.04× base Simulate
AnteBoosted spin3.00×96.01%50,000×1 in 197,4481 in 1.991 in 330.12× base Simulate
BonusBonus buy100×96.01%50,000×1 in 170,7311 in 1.011 in 3.583.99× base Simulate
Super BonusBonus buy300×96.01%50,000×1 in 4,789–1 in 4.9011.97× base Simulate
MysteryBonus buy500×96.01%50,000×1 in 2551 in 1.341 in 1219.93× base Simulate
MythicBonus buy500×96.01%50,000×1 in 1,064–1 in 5.9819.95× base Simulate
Reckon Its TimeBonus buy1,000×96.01%50,000×1 in 1001 in 1.271 in 1039.91× base Simulate

Work out the cost of FIT EDDIE 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
v296.010%Active

Frequently asked

What is the RTP of FIT EDDIE?

Base spins return 96.01% of the amount wagered over the long run, from the published outcome table for version 2. All 5 of its bonus buys return 96.01%.

What is the max win in FIT EDDIE and how likely is it?

The top payout is 50,000× the base bet. On a base spin it lands 1 in 1,579,270 spins. In the Mystery buy (500×) 50,000× lands 1 in 255 buys.

Does FIT EDDIE have a bonus buy, and what does it cost?

Yes, 5 buy modes. Bonus: 100× the base bet, 96.01% RTP, an expected cost of 3.99× the base bet per buy. Super Bonus: 300× the base bet, 96.01% RTP, an expected cost of 11.97× the base bet per buy. Mystery: 500× the base bet, 96.01% RTP, an expected cost of 19.93× the base bet per buy. Mythic: 500× the base bet, 96.01% RTP, an expected cost of 19.95× the base bet per buy. Reckon Its Time: 1,000× the base bet, 96.01% RTP, an expected cost of 39.91× the base bet per buy.

Is FIT EDDIE high or low volatility?

High. Its base-mode standard deviation is 54.0× the bet, which puts it in the highest 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 FIT EDDIE

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

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