Crystal Skullslots
Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band
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
- 237
- Wagered
- $580
- Paid
- $1,033
- Max multiplier
- 103.0x
- Max payout
- $145
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 endorphina.com
A 5×3 25-line slot with medium–high volatility.
- RTP
- 93.77%
- Volatility
- Medium-High (medium–high)
- Bet range
- €0.25 – €75
- Layout
- 5 × 3 · 25 lines
- Multipliers
- Gamble
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From endorphina.com · read 15h agoStudio page ↗, opens in a new tab
Multiplier distribution30d, sampled bets
28 sampled spins, 71% 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
- Medium-High (medium–high)
- Observed swings
- Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 28.
From 28 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: Thu 20:00–21:00 UTC with 102 bets; busiest time of day: 20:00–21:00 UTC; busiest day: Thu. 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
About Crystal Skullfrom the figures on this page
Crystal Skull is a Endorphina slot. Over the last 30 days we observed 237 bets on it at 5 casinos, too few to measure its RTP over 30 days; the official RTP is 96.00%–96.10%. Its highest multiplier in the last 30 days was 103.0x. The biggest win we saw on it paid $145 (103.0x) at DegenCity on 5 Nov 2026. Over the last 30 days it was played most, by wager, at Gamdom and Rainbet.
More from Endorphina30 days, by observed wagering
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