Slap City slot: RTP and max win
Slap City is a medium-volatility slot by Oz Studios on Stake Engine, released 24 Oct 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 25,000× the bet, bigger than 81% of Engine slots; from a base spin it lands about once every 4,999,999 spins. It has 4 bonus buys priced at 25× to 400× the bet; the best returns 96.50%, so each buy costs 0.88× the bet on average over the long run. It is the No. 2894 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× | 96.50% | 25,000× | 1 in 4,999,999 | 1 in 2.99 | 1 in 5.72 | 0.04× base | Simulate |
| Extra Cans | Boosted spin | 2.00× | 96.50% | 25,000× | 1 in 1,666,667 | 1 in 2.92 | 1 in 11 | 0.07× base | Simulate |
| Slap Storm | Bonus buy | 25× | 96.50% | 25,000× | 1 in 4,999,999 | 1 in 1.11 | 1 in 4.46 | 0.88× base | Simulate |
| Night Session | Bonus buy | 100× | 96.50% | 25,000× | 1 in 500,000 | – | 1 in 3.74 | 3.50× base | Simulate |
| Encore Session | Bonus buy | 200× | 96.50% | 25,000× | 1 in 250,000 | – | 1 in 3.96 | 7.00× base | Simulate |
| Super Session | Bonus buy | 400× | 96.50% | 25,000× | 1 in 125,000 | – | 1 in 3.41 | 14.00× base | Simulate |
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 | 96.500% | Active |
Frequently asked
What is the RTP of Slap City?
Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 1. All 4 of its bonus buys return 96.50%.
What is the max win in Slap City and how likely is it?
The top payout is 25,000× the base bet. On a base spin it lands 1 in 4,999,999 spins. In the Slap Storm buy (25×) 25,000× lands 1 in 4,999,999 buys.
Does Slap City have a bonus buy, and what does it cost?
Yes, 4 buy modes. Slap Storm: 25× the base bet, 96.50% RTP, an expected cost of 0.88× the base bet per buy. Night Session: 100× the base bet, 96.50% RTP, an expected cost of 3.50× the base bet per buy. Encore Session: 200× the base bet, 96.50% RTP, an expected cost of 7.00× the base bet per buy. Super Session: 400× the base bet, 96.50% RTP, an expected cost of 14.00× the base bet per buy.
Is Slap City high or low volatility?
Medium. Its base-mode standard deviation is 21.7× 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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