Lion Stacks slot: RTP and max win
Lion Stacks is a low-volatility slot by Twist Gaming on Stake Engine, released 17 Feb 2026. Its base game returns 96.60%, above the median Engine slot (96.02%) and higher than 83% of them. The top payout is 10,000× the bet; from a base spin it lands about once every 5,000,000 spins. It has 4 bonus buys priced at 100× to 1,000× the bet; the best returns 96.60%, so each buy costs 3.40× the bet on average over the long run. It is the No. 244 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 v9. "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× | 96.60% | 10,000× | 1 in 5,000,000 | 1 in 5.88 | 1 in 11 | 0.03× base | Simulate |
| Ante | Boosted spin | 2.50× | 96.60% | 10,000× | 1 in 800,000 | 1 in 5.56 | 1 in 37 | 0.09× base | Simulate |
| Bonus | Bonus buy | 100× | 96.60% | 10,000× | 1 in 10,000 | – | 1 in 4.24 | 3.40× base | Simulate |
| Super Bonus | Bonus buy | 200× | 96.60% | 10,000× | 1 in 2,500 | – | 1 in 2.55 | 6.80× base | Simulate |
| Epic Bonus | Bonus buy | 400× | 96.60% | 10,000× | 1 in 500 | – | 1 in 3.47 | 13.60× base | Simulate |
| Mega Bonus | Bonus buy | 1,000× | 96.60% | 10,000× | 1 in 67 | – | 1 in 2.88 | 34.00× base | Simulate |
Work out the cost of Lion Stacks 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 | |
|---|---|---|
| v9 | 96.600% | Active |
| v8 | 96.600% | |
| v7 | 96.600% |
Frequently asked
What is the RTP of Lion Stacks?
Base spins return 96.60% of the amount wagered over the long run, from the published outcome table for version 9. All 4 of its bonus buys return 96.60%.
What is the max win in Lion Stacks and how likely is it?
The top payout is 10,000× the base bet. On a base spin it lands 1 in 5,000,000 spins. In the Bonus buy (100×) 10,000× lands 1 in 10,000 buys.
Does Lion Stacks have a bonus buy, and what does it cost?
Yes, 4 buy modes. Bonus: 100× the base bet, 96.60% RTP, an expected cost of 3.40× the base bet per buy. Super Bonus: 200× the base bet, 96.60% RTP, an expected cost of 6.80× the base bet per buy. Epic Bonus: 400× the base bet, 96.60% RTP, an expected cost of 13.60× the base bet per buy. Mega Bonus: 1,000× the base bet, 96.60% RTP, an expected cost of 34.00× the base bet per buy.
Is Lion Stacks high or low volatility?
Low. Its base-mode standard deviation is 10.9× 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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