Sins Of Jackal slot: RTP and max win
Sins Of Jackal is a medium-volatility slot by Tiphareth Bless on Stake Engine, released 29 Sep 2026. Its base game returns 95.50%, 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 19,999,998 spins. It has 4 bonus buys priced at 50× to 300× the bet; the best returns 95.50%, so each buy costs 2.25× the bet on average over the long run. It is the No. 3702 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 v6. "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× | 95.50% | 50,000× | 1 in 19,999,998 | 1 in 1.05 | 1 in 10 | 0.05× base | Simulate |
| Ante Marker | Boosted spin | 5.00× | 95.50% | 50,000× | 1 in 4,000,000 | 1 in 1.05 | 1 in 10 | 0.23× base | Simulate |
| Ante Harvest | Boosted spin | 10× | 95.50% | 50,000× | 1 in 2,000,000 | – | 1 in 10 | 0.45× base | Simulate |
| Ante Royal | Bonus buy | 50× | 95.50% | 50,000× | 1 in 400,000 | – | 1 in 6.67 | 2.25× base | Simulate |
| Bonus Normal | Bonus buy | 100× | 95.50% | 50,000× | 1 in 500,000 | every round | 1 in 5.56 | 4.50× base | Simulate |
| Bonus Super | Bonus buy | 200× | 95.50% | 50,000× | 1 in 250,000 | – | 1 in 5.56 | 9.00× base | Simulate |
| Bonus Ultimate | Bonus buy | 300× | 95.50% | 50,000× | 1 in 166,667 | – | 1 in 5.56 | 13.50× base | Simulate |
Work out the cost of Sins Of Jackal 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 | |
|---|---|---|
| v6 | 95.500% | Active |
Frequently asked
What is the RTP of Sins Of Jackal?
Base spins return 95.50% of the amount wagered over the long run, from the published outcome table for version 6. All 4 of its bonus buys return 95.50%.
What is the max win in Sins Of Jackal and how likely is it?
The top payout is 50,000× the base bet. On a base spin it lands 1 in 19,999,998 spins. In the Ante Royal buy (50×) 50,000× lands 1 in 400,000 buys.
Does Sins Of Jackal have a bonus buy, and what does it cost?
Yes, 4 buy modes. Ante Royal: 50× the base bet, 95.50% RTP, an expected cost of 2.25× the base bet per buy. Bonus Normal: 100× the base bet, 95.50% RTP, an expected cost of 4.50× the base bet per buy. Bonus Super: 200× the base bet, 95.50% RTP, an expected cost of 9.00× the base bet per buy. Bonus Ultimate: 300× the base bet, 95.50% RTP, an expected cost of 13.50× the base bet per buy.
Is Sins Of Jackal high or low volatility?
Medium. Its base-mode standard deviation is 15.7× the bet, which puts it in the middle 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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