The Great Jackpot Expedition

The Great Jackpot Expeditionslots

Penguin Kingplayed on 6 casinos we readofficial RTP 95.80%

Observed RTP vs officialpaid รท wagered over the sampled bets, with a 95% band

24h
114.94%ยฑ71.0
264 betsโ€”
7d
111.58%ยฑ59.8
316 betsโ€”
30d
109.79%ยฑ55.2
333 betsโ€”
90d
109.79%ยฑ55.2
333 betsโ€”
All
109.79%ยฑ55.2
333 betsโ€”
Per casino, 30d
196 bets ยท below min
72 bets ยท below min
42 bets ยท below min
16 bets ยท below min
4 bets ยท below min
3 bets ยท below min
-0.5%644.5%1289.5%
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
380
Wagered
$3,526
Paid
$14.4K
Max multiplier
622.9x
Max payout
$2,017
too earlyNot enough bets over 30d to compare with the official RTP yet. Every spin is independent.

Official RTPas published by each casino

BetFurybetfury:game.rtp95.80%
Gamdomgamdom:rtp95.80%
Metawinmetawin:game.rtp95.80%
Rainbetrainbet:games.payout95.80%
Rollbitrollbit:static.games95.80%
Shuffleshuffle:game.edge95.80%
Whale.iowhale:game.rtp95.80%
Yeetyeet:games-by-tag.returnToPlayer95.80%

Multiplier distribution30d, sampled bets

333 sampled spins, 20% of them paid something.

1 in 12
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
Observed swings
Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 333.
From 333 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

Rollbit$1,792196 bets ยท 55%
Shuffle$59072 bets ยท 18%
Roobet$46016 bets ยท 14%
Gamdom$39442 bets ยท 12%
CoinCasino$9.633 bets ยท 0%
Rainbet$1.224 bets ยท 0%

When players play30d ยท sampled bets by UTC hour and weekday, since 2 Nov 2026

MonTueWedThuFriSatSun
Busiest hour: Wed 21:00โ€“22:00 UTC with 185 bets; busiest time of day: 21:00โ€“22:00 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

The Great Jackpot ExpeditionPenguin Kingaynanzuniga$8.9628.23 TRX$2,017edge 4.2% ยท exp. โˆ’$0.38225.0x
The Great Jackpot ExpeditionPenguin Kingkjifjrrgr$8.0725.39 TRX$1,920edge 4.2% ยท exp. โˆ’$0.34238.0x
The Great Jackpot ExpeditionPenguin King$9.809.8 USD$1,141edge 4.2% ยท exp. โˆ’$0.41116.4x
The Great Jackpot ExpeditionPenguin Kingbggbj$10.0631.67 TRX$1,087edge 4.2% ยท exp. โˆ’$0.42108.0x
The Great Jackpot ExpeditionPenguin Kingbggbj$9.0128.37 TRX$919edge 4.2% ยท exp. โˆ’$0.38102.0x
The Great Jackpot ExpeditionPenguin King$0.280.28 USD$174edge 4.2% ยท exp. โˆ’$0.01622.9x
The Great Jackpot ExpeditionPenguin KingMrcbr94$0.400.4 USD$44.91edge 4.2% ยท exp. โˆ’$0.02112.3x
The Great Jackpot ExpeditionPenguin King$0.140.14 USD$28.70edge 4.2% ยท exp. โˆ’<$0.01205.0x

Live RTP by casino30d, refreshes on reload

#CasinoObserved RTPOfficialDev.BetsWagered
1Rollbit73.56%ยฑ60.095.80%โ€”196 bets ยท below min$1,792
2Shuffle228.68%ยฑ216.895.80%โ€”72 bets ยท below min$590
3Gamdom193.87%ยฑ153.995.80%โ€”42 bets ยท below min$394
4Roobet13.04%ยฑ25.5โ€”โ€”16 bets ยท below min$460
5Rainbet0.00%ยฑ0.0095.80%โ€”4 bets ยท below min$1.22
6CoinCasino765.63%ยฑ523.3โ€”โ€”3 bets ยท below min$9.63

About The Great Jackpot Expeditionfrom the figures on this page

The Great Jackpot Expedition is a Penguin King slot. Over the last 30 days we observed 380 bets on it at 6 casinos, too few to measure its RTP over 30 days; the official RTP is 95.80%. Its highest multiplier in the last 30 days was 622.9x. The biggest win we saw on it paid $2,017 (225.0x) at Shuffle on 11 Nov 2026. Over the last 30 days it was played most, by wager, at Rollbit, Shuffle and Roobet.

More from Penguin King30 days, by observed wagering