

Our reviews are based purely on numbers: casino ratings, expected value calculations for bonuses, and progressive jackpots.
CASINO Rating 0%
We verify, analyse, and rank online casinos using 30+ parameters, including bonus and wagering terms, payout reliability, transaction speed, game selection, provider variety, RTP (Return-to-Player), licensing legitimacy, customer support responsiveness, reputation, VIP programs, and more. Our goal is to help players make the best casino choice based on facts, not marketing claims.
BONUSES Slotsgallery Casino
Focus on data, not casino ad promises. We’ve done the maths for you. Using Monte Carlo methods, we’ve simulated 100,000+ bonus scenarios to reveal true probabilities and calculate real expected value (EV) and return on investment (ROI).More bonuses
If a casino has few bonuses for players (1 or 2), we show bonuses from other casinos that we have top ROI (Return on Investment).Expected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Wagering probabilityAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Expected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Wagering probabilityAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Expected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Wagering probabilityAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
Responsible Gambling
This is a fundamental requirement—casinos without proper responsible gambling measures often struggle to obtain a licence. We evaluate four key tools: deposit limits, self-exclusion, reality checks, and time/session limits. All this data is available on our site for your convenience.



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Our Verdict
Our reviews will help you determine if a casino is right for you. We will show you whether the casino is licensed, whether it is an independent platform or a White Label solution, how user-friendly its interface is, and how attractive its bonuses are. We will also highlight any drawbacks, such as limited payment options. Our final verdict comes as a rating with detailed comments. We analyse casinos across dozens of parameters to ensure you get the best gaming experience. Our motto: “Created by players, for players.” Our platform displays all essential information with complete transparency. Try it today!
SIMILAR CASINOS

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6 256
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Expected ROI
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rating
Expected value from all welcome bonuses
6 256
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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1 967
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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11 562
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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rating
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10 840
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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4 339
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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4 717
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4 717
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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3 896
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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rating
Expected value from all welcome bonuses
2 171
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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Expected value from all welcome bonuses
5 224
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Expected value from all welcome bonuses
5 224
NZD
Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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Expected value from all welcome bonuses
3 802
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Expected ROI
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Expected value from all welcome bonuses
3 802
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Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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Expected value from all welcome bonuses
3 271
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Expected ROI
+45%
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Expected Winning
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rating
Expected value from all welcome bonuses
3 271
NZD
Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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Expected value from all welcome bonuses
13 252
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Expected ROI
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Expected Value
370NZ$
Expected Winning
4 870NZ$

rating
Expected value from all welcome bonuses
13 252
NZD
Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.

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Expected value from all welcome bonuses
1 221
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Expected ROI
+33%
Expected Value
302NZ$
Expected Winning
1 221NZ$

rating
Expected value from all welcome bonuses
1 221
NZD
Shows the expected profit from all welcome bonuses in the casino. We sum up the EV of each bonus, calculated based on 250,000 simulations using the Monte Carlo method.
Expected ROIExpected return on your deposit bonus (%). We run over 250,000 simulations to calculate the expected ROI with precision down to a single percent.
Expected valueExpected net profit from the bonus. We play through bonuses 250,000 times and calculate the average expected value using the Monte Carlo method.
Expected WinningAverage winnings from cleared bonuses. Since not every bonus is successfully cleared for a profit, the expected winnings from fully cleared bonuses are higher than EV. Important note – this metric only accounts for bonuses that have been fully wagered.
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