Piranha Panic slot: RTP and max win
Piranha Panic is a medium-volatility slot by 1 More Spin on Stake Engine, released 24 Jun 2026. Its base game returns 95.00%, below the median Engine slot (96.02%). The top payout is 13,337× the bet; from a base spin it lands about once every 1,664,630 spins. It has 4 bonus buys priced at 40× to 300× the bet; the best returns 94.98%, so each buy costs 5.02× the bet on average over the long run. It is the No. 4752 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 v41. "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× | 95.00% | 13,337× | 1 in 1,664,630 | 1 in 6.81 | 1 in 13 | 0.05× base | Simulate |
| Lucky | Boosted spin | 5.00× | 95.00% | 13,337× | 1 in 669,014 | 1 in 5.42 | 1 in 35 | 0.25× base | Simulate |
| Extra Lucky | Boosted spin | 10× | 95.00% | 13,337× | 1 in 481,233 | 1 in 1.94 | 1 in 19 | 0.50× base | Simulate |
| Guaranteed Small Pira | Bonus buy | 40× | 94.96% | 13,337× | 1 in 487,630 | – | 1 in 4.98 | 2.02× base | Simulate |
| Bonus | Bonus buy | 100× | 94.98% | 13,337× | 1 in 293,459 | – | 1 in 3.04 | 5.02× base | Simulate |
| Guaranteed Large Pira | Bonus buy | 100× | 94.95% | 13,337× | 1 in 439,228 | – | 1 in 4.99 | 5.04× base | Simulate |
| Superbonus | Bonus buy | 300× | 94.94% | 13,337× | 1 in 5,640 | – | 1 in 3.87 | 15.19× base | Simulate |
Work out the cost of Piranha Panic 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 | |
|---|---|---|
| v41 | 95.000% | Active |
Frequently asked
What is the RTP of Piranha Panic?
Base spins return 95.00% of the amount wagered over the long run, from the published outcome table for version 41. Its bonus buys return between 94.94% and 94.98%.
What is the max win in Piranha Panic and how likely is it?
The top payout is 13,337× the base bet. On a base spin it lands 1 in 1,664,630 spins. In the Bonus buy (100×) 13,337× lands 1 in 293,459 buys.
Does Piranha Panic have a bonus buy, and what does it cost?
Yes, 4 buy modes. Guaranteed Small Pira: 40× the base bet, 94.96% RTP, an expected cost of 2.02× the base bet per buy. Bonus: 100× the base bet, 94.98% RTP, an expected cost of 5.02× the base bet per buy. Guaranteed Large Pira: 100× the base bet, 94.95% RTP, an expected cost of 5.04× the base bet per buy. Superbonus: 300× the base bet, 94.94% RTP, an expected cost of 15.19× the base bet per buy.
Is Piranha Panic high or low volatility?
Medium. Its base-mode standard deviation is 21.9× 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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