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Slice 1 of 8

Same game, different casinos

For these games the disclosed return differs between operators by a full percentage point or more. The gap is not a rounding artefact: the same title runs on different certified configurations, and the operator picks one.

Largest gap up to 9.25 pp games with a gap of 1.0 pp or more: 1,561
Median gap
2.11 pp
Comparison threshold
from 5 casinos
Market bounds
80.00–99.91%
Last check
2026-08-23
01

What this is counted on

40,353 disclosed values across 5,520 games at 57 casinos, of 186 licensed. Snapshot taken when the site was last built.

02

Where does the choice of casino change the maths most?

There are 1,561 such games. The median gap is 2.11 pp, the largest reaches 9.25 pp.

RTP, %

Lowest — Highest. Per 1,000 bets of R$1: R$ 92.50 on the first row.
Game Lowest Gap, pp Highest
Prosperity Fortune Tree 87.52 9.25 96.77
Lucky Piggy 87.55 9.24 96.79
Wild Bounty Showdown 87.55 9.20 96.75
Speed Winner 87.65 9.07 96.72
Sweet Bonanza CandyLand 88.28 8.23 96.51
Fortune Tiger 89.42 7.39 96.81
Andar Bahar 90.50 7.35 97.85
Bingo Halloween 92.37 7.19 99.56
Blazing Bison Gold Blitz King Millions 90.50 6.57 97.07
9 Masks of Fire King Millions 90.50 6.50 97.00
Viking Runecraft 92.73 6.27 99.00
Hyper Strike King Millions 90.50 6.26 96.76
Enchanted Wolf Rising Rewards King Millions 90.50 6.23 96.73
Immortal Desire 90.50 6.09 96.59
Bomb Bonanza 90.50 5.96 96.46
Mask Of Amun Gold Blitz Ultimate 94.00 5.65 99.65
Football Pro 91.55 5.53 97.08
Sheep Gone Wild 90.50 5.50 96.00
Jacks or Better Double Up 94.12 5.44 99.56
Bullride Loot 94.00 5.41 99.41
Fortune Coins 93.91 5.38 99.29
Alpha Gods: Zeus 94.01 5.36 99.37
Instant Roulette 92.00 5.30 97.30
Multi Hand Blackjack Ten Side Bets 94.36 5.29 99.65
Donut Division 94.30 5.28 99.58
03

How it is counted

Only games disclosed by at least 5 casinos with a gap of 1 pp or more. Below that threshold the difference is within rounding of what operators publish. The money column converts the gap directly: 1,000 × gap ÷ 100.

04

What this does not show

05

Other data slices

Each answers its own question about the same data.