Joker Raslots
Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band
24h
67.02%±127.7
3 bets—
7d
223.70%±161.5
152 bets—
30d
284.73%±221.3
162 bets—
90d
284.73%±221.3
162 bets—
All
284.73%±221.3
162 bets—
Per casino, 30d
-0.5%954.8%1910.0%
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
- 227
- Wagered
- $212
- Paid
- $1,379
- Max multiplier
- 433.0x
- Max payout
- $433
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 5×4 100-line slot with medium volatility.
- RTP
- 96.07%
- Volatility
- Medium
- Bet range
- €1 – €80
- Layout
- 5 × 4 · 100 lines
- Gamble
Demos aren't available in your country. We hide demos where casino links are hidden, and in the UK.
From endorphina.com · read 18h agoStudio page ↗, opens in a new tab
Multiplier distribution30d, sampled bets
168 sampled spins, 35% of them paid something.
- 1 in 13
- sampled spins paid 10x+
- 1 spin
- paid 100x+, too few to put a 1-in-N figure on
- 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
- Observed swings
- Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 168.
From 168 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: Sat 03:00–04:00 UTC with 32 bets; busiest time of day: 03:00–04:00 UTC; busiest day: Wed. 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 | Rainbet | 84.87%±45.2 | 96.00% | — | 118 bets · below min | $50.81 |
| 2 | Gamdom | 1267.39%±641.9 | 96.00% | — | 28 bets · below min | $31.75 |
| 3 | 500 Casino | 114.27%±69.2 | — | — | 9 bets · below min | $10.11 |
| 4 | Shuffle | 62.53%±113.1 | 96.00% | — | 4 bets · below min | $18.23 |
| 5 | Stake | 0.00%±0.00 | 96.00% | — | 3 bets · below min | $53.63 |
About Joker Rafrom the figures on this page
Joker Ra is a Endorphina slot. Over the last 30 days we observed 227 bets on it at 6 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 433.0x. The biggest win we saw on it paid $433 (433.0x) at 500 Casino on 7 Nov 2026. Over the last 30 days it was played most, by wager, at Stake, Rainbet and Gamdom.
More from Endorphina30 days, by observed wagering
Compare with