Carnival of Fortune slot: RTP and max win
Carnival of Fortune is a low-volatility slot by Cryonix Studios on Stake Engine, released 24 Jul 2026. Its base game returns 94.99%, below the median Engine slot (96.02%). The top payout is 10,000× the bet; from a base spin it lands about once every 3,247,974 spins. It has 3 bonus buys priced at 100× to 500× the bet; the best returns 95.00%, so each buy costs 5.00× the bet on average over the long run. It is the No. 6566 most played Engine slot over the last 30 days.
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.
| Mode | Type | Cost | RTP | Max win | Max win odds | Pays anything | Returns the cost | Expected cost per round | |
|---|---|---|---|---|---|---|---|---|---|
| Base | Base spin | 1.00× | 94.99% | 10,000× | 1 in 3,247,974 | 1 in 3.65 | 1 in 4.18 | 0.05× base | Simulate |
| Lucky Fiesta | Boosted spin | 3.00× | 95.00% | 10,000× | 1 in 563,787 | 1 in 3.07 | 1 in 4.87 | 0.15× base | Simulate |
| Mega Fiesta | Boosted spin | 6.00× | 95.00% | 10,000× | 1 in 523,267 | 1 in 2.58 | 1 in 7.23 | 0.30× base | Simulate |
| Calavera Bonus | Bonus buy | 100× | 95.00% | 10,000× | 1 in 588,780 | – | 1 in 2.41 | 5.00× base | Simulate |
| Fiesta Frenzy | Bonus buy | 500× | 95.00% | 10,000× | 1 in 628,933 | – | 1 in 3.62 | 25.02× base | Simulate |
| Mariachi Spin | Bonus buy | 500× | 95.00% | 10,000× | 1 in 515,265 | – | 1 in 3.43 | 24.98× base | Simulate |
Work out the cost of Carnival of Fortune 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.
| Version | Base RTP | |
|---|---|---|
| v1 | 94.995% | Active |
Frequently asked
What is the RTP of Carnival of Fortune?
Base spins return 94.99% of the amount wagered over the long run, from the published outcome table for version 1. All 3 of its bonus buys return 95.00%.
What is the max win in Carnival of Fortune and how likely is it?
The top payout is 10,000× the base bet. On a base spin it lands 1 in 3,247,974 spins. In the Calavera Bonus buy (100×) 10,000× lands 1 in 588,780 buys.
Does Carnival of Fortune have a bonus buy, and what does it cost?
Yes, 3 buy modes. Calavera Bonus: 100× the base bet, 95.00% RTP, an expected cost of 5.00× the base bet per buy. Fiesta Frenzy: 500× the base bet, 95.00% RTP, an expected cost of 25.02× the base bet per buy. Mariachi Spin: 500× the base bet, 95.00% RTP, an expected cost of 24.98× the base bet per buy.
Is Carnival of Fortune high or low volatility?
Low. Its base-mode standard deviation is 10.0× 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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