Skull Rave Party slot: RTP and max win
Skull Rave Party is a medium-volatility slot by NUMA STUDIO GAMES on Stake Engine, released 13 Oct 2026. Its base game returns 96.00%, below the median Engine slot (96.02%). The top payout is 10,000× the bet; from a base spin it lands about once every 1,881,721 spins. It has 4 bonus buys priced at 100× to 500× the bet; the best returns 96.00%, so each buy costs 4.00× the bet on average over the long run. It is the No. 721 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× | 96.00% | 10,000× | 1 in 1,881,721 | 1 in 4.20 | 1 in 5.40 | 0.04× base | Simulate |
| Bonus Enhancer | Boosted spin | 4.00× | 96.00% | 10,000× | 1 in 653,979 | 1 in 3.12 | 1 in 5.26 | 0.16× base | Simulate |
| Bonus Mode | Bonus buy | 100× | 95.99% | 10,000× | 1 in 500,692 | – | 1 in 3.57 | 4.01× base | Simulate |
| Party Mode | Bonus buy | 100× | 96.00% | 10,000× | 1 in 552,805 | 1 in 5.17 | 1 in 17 | 4.00× base | Simulate |
| Super Bonus Mode | Bonus buy | 250× | 96.00% | 10,000× | 1 in 523,090 | every round | 1 in 3.11 | 9.99× base | Simulate |
| Mystery Scatter | Bonus buy | 500× | 95.99% | 10,000× | 1 in 524,577 | 1 in 3.12 | 1 in 3.66 | 20.03× base | Simulate |
Work out the cost of Skull Rave Party 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 | 96.005% | Active |
Frequently asked
What is the RTP of Skull Rave Party?
Base spins return 96.00% of the amount wagered over the long run, from the published outcome table for version 1. Its bonus buys return between 95.99% and 96.00%.
What is the max win in Skull Rave Party and how likely is it?
The top payout is 10,000× the base bet. On a base spin it lands 1 in 1,881,721 spins. In the Party Mode buy (100×) 10,000× lands 1 in 552,805 buys.
Does Skull Rave Party have a bonus buy, and what does it cost?
Yes, 4 buy modes. Bonus Mode: 100× the base bet, 95.99% RTP, an expected cost of 4.01× the base bet per buy. Party Mode: 100× the base bet, 96.00% RTP, an expected cost of 4.00× the base bet per buy. Super Bonus Mode: 250× the base bet, 96.00% RTP, an expected cost of 9.99× the base bet per buy. Mystery Scatter: 500× the base bet, 95.99% RTP, an expected cost of 20.03× the base bet per buy.
Is Skull Rave Party high or low volatility?
Medium. Its base-mode standard deviation is 20.7× 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.
Slots with similar math to Skull Rave Party
Matched on volatility, max win, RTP and whether there's a bonus buy. Not on theme.
Shogun RiseAvero Gaming RTP96.00%Max win10,000×Volatility
SAKURA DREAMHainirion RTP96.00%Max win10,000×Volatility
CandleDragonArial Studio RTP96.00%Max win10,000×Volatility
HellLucid Gaming RTP96.00%Max win10,000×Volatility
Dragon 1000Uppercut Gaming RTP96.00%Max win10,000×Volatility
Load ITMiBo Games RTP96.00%Max win10,000×Volatility