Spank Bankslots
Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band
24h
—
7d
294.43%±294.1
5 bets—
30d
294.43%±294.1
5 bets—
90d
294.43%±294.1
5 bets—
All
294.43%±294.1
5 bets—
Per casino, 30d
-0.5%294.3%589.0%
The marker is the RTP each casino publishes for this game. An amber bar means that figure is outside the 95% band of what we observed there; grey bars are below the minimum sample.
This gameall sampled bets
- Bets
- 19
- Wagered
- $14K
- Paid
- $19.4K
- Max multiplier
- 490.8x
- Max payout
- $13.1K
too earlyNot enough bets over 30d to compare with the official RTP yet. Every spin is independent.
Official RTPas published by the studio and each casino
Game factsfrom studio.engine.io
A slot with very high volatility and wins up to 25,000× the bet, released in October 2026.
- RTP
- 96.70%
- Volatility
- Extreme (very high)
- Released
- Oct 2026
Max win 25,000x, not hit in the feeds since 2 Nov 2026
Demos aren't available in your country. We hide demos where casino links are hidden, and in the UK.
From studio.engine.io · read 12h agoStudio page ↗, opens in a new tab
Multiplier distribution30d, sampled bets
7 sampled spins, 43% of them paid something.
- 1 spin
- paid 10x+, too few to put a 1-in-N figure on
- 0 spins
- paid 100x+ in this sample
- 0 spins
- paid 1000x+ in this sample
0
0-1
1-2
2-5
5-10
10-50
50-100
100-1000
1000+
- Studio volatility
- Extreme (very high)
- Observed swings
- Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 7.
From 7 sampled spins; a small sample swings a lot, and every spin is independent. Bar height is square-root scaled so the rare high buckets stay visible. Hover a bar for the count.
Where it is played30d, share of sampled wagering
When players play30d · sampled bets by UTC hour and weekday, since 2 Nov 2026
MonTueWedThuFriSatSun
by hour
Busiest hour: Tue 03:00–04:00 UTC with 7 bets; busiest time of day: 03:00–04:00 UTC; busiest day: Tue. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.
Biggest hitslargest payouts we saw on this game
Live RTP by casino30d, refreshes on reload
| # | Casino | Observed RTP | Official | Dev. | Bets | Wagered |
|---|---|---|---|---|---|---|
| 1 | Stake | 294.43%±294.1 | 96.70% | — | 5 bets · below min | $12.34 |
About Spank Bankfrom the figures on this page
Spank Bank is a After Hours Studios slot. Over the last 30 days we observed 19 bets on it at 2 casinos, too few to measure its RTP over 30 days; the official RTP is 96.70%. Its highest multiplier in the last 30 days was 490.8x. The biggest win we saw on it paid $13.1K (4.60x) at Stake on 6 Nov 2026. Over the last 30 days it was played most, by wager, at Stake.
More from After Hours Studios30 days, by observed wagering
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