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Mystery Joker

Mystery Joker — RTP and statistics

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Mystery Joker is a game by Play'nGO. Its measured all-time RTP on Stake is 97.81%, based on 5,305,730 bets and $39.04M of turnover. Figures below are actual player results, not the theoretical RTP advertised by the studio.

Ranked #929 of 10538 tracked games by turnover.

Released:

PeriodRTPTurnover BetsGGR
Day 96.98% $61.3K 8,613 $1.9K
Week 94.40% $205.5K 46,627 $11.5K
Month 99.16% $2.59M 322,130 $21.8K
All time 97.81% $39.04M 5,305,730 $856.3K

Updated:

Last 30 days

Day by day, since we started recording. Short periods swing hard — one large win moves a day's RTP well past 100% without saying anything about the game's long-run return.

Turnover per day
2026-09-03: $32.2K2026-09-04: $27.7K2026-09-05: $69.5K2026-09-06: $121.3K2026-09-07: $256.5K2026-09-08: $49.4K2026-09-09: $33.3K2026-09-10: $2.0K2026-09-11: $42.5K2026-09-12: $12.2K2026-09-13: $38.1K2026-09-14: $20.3K2026-09-15: $61.3K2026-09-16: $61.3K2026-09-17: $61.3K2026-09-18: $61.3K2026-09-19: $61.3K2026-09-20: $61.3K2026-09-21: $61.3K2026-09-22: $61.3K2026-09-23: $61.3K2026-09-24: $61.3K2026-09-25: $61.3K2026-09-26: $61.3K2026-09-27: $61.3K2026-09-28: $61.3K2026-09-29: $61.3K2026-09-30: $61.3K2026-10-01: $61.3K2026-10-02: $61.3K
$32.2K$256.5K$42.5K$61.3K$61.3K$61.3K$61.3K$61.3K
09-0309-0809-1309-1809-2309-28

Daily turnover ranged from $2.0K to $256.5K.

Measured RTP per day
2026-09-03: 88.65%2026-09-04: 104.37%2026-09-05: 97.69%2026-09-06: 104.58%2026-09-07: 100.75%2026-09-08: 113.42%2026-09-09: 104.95%2026-09-10: 59.05%2026-09-11: 100.61%2026-09-12: 67.06%2026-09-13: 87.41%2026-09-14: 84.80%2026-09-15: 96.98%2026-09-16: 96.98%2026-09-17: 96.98%2026-09-18: 96.98%2026-09-19: 96.98%2026-09-20: 96.98%2026-09-21: 96.98%2026-09-22: 96.98%2026-09-23: 96.98%2026-09-24: 96.98%2026-09-25: 96.98%2026-09-26: 96.98%2026-09-27: 96.98%2026-09-28: 96.98%2026-09-29: 96.98%2026-09-30: 96.98%2026-10-01: 96.98%2026-10-02: 96.98% 100%
88.65%113.42%100.61%96.98%96.98%96.98%96.98%96.98%
09-0309-0809-1309-1809-2309-28

Daily RTP ranged from 59.05% to 113.42%. The dashed line marks 100% — break-even.

Advertised vs measured

Advertised RTP
96.98%
Measured RTP
97.81%
Difference
+0.83 pp

Mystery Joker is advertised at 96.98%. Measured across every tracked bet on Stake it returned 97.81%, 0.83 pp higher than the published figure.

The advertised figure is the studio's long-run theoretical return. The measured figure is what players actually got. Short-run luck moves it either way; the more bets a game has, the closer the two converge.

Play'nGO — All games →

What these numbers mean

RTP
RTP (return to player) is the share of wagered money returned to players as winnings. These figures are measured — what players actually got — not the theoretical RTP a studio publishes. Over a single day the number swings widely because a few large wins move it; the all-time row is the meaningful one.
Turnover
Turnover is the total amount wagered in the period, converted to a USD equivalent across every currency accepted.
Bets
Bets is the count of individual wagers placed.
GGR
GGR (gross gaming revenue) is what the house keeps: turnover minus the winnings paid out. When RTP for a period rises above 100%, players finished ahead and GGR is negative.

Frequently asked questions

What is the real RTP of Mystery Joker on Stake?

Across all tracked play, Mystery Joker has returned 97.81% to players over 5,305,730 bets and $39.04M of turnover. Shorter periods differ — see the day, week and month rows above.

Why does this differ from the advertised RTP?

Play'nGO publishes a theoretical RTP calculated over billions of simulated rounds. The figure here is the measured result of real bets on Stake over a finite sample, so it lands near the theoretical number but rarely on it exactly.

Can a game show an RTP above 100%?

Yes, over short windows. It means players won more than they staked in that period — usually one large payout against modest turnover. It is variance, not a permanent edge, and it evens out as the sample grows.

How often are these figures updated?

Our crawler refreshes every tracked game on a rolling cycle, so each game is re-read every few hours.

Responsible gambling

This site reports statistics; it does not offer gambling advice. A high measured RTP does not make a game profitable — every game on this list keeps a house edge over time. If gambling stops being entertainment for you, these organisations offer free, confidential help:

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