Fully Trusted Casinos
WinSpirit
WinSpirit
4.7
Hell Spin
Hell Spin
4.7
Playamo
Playamo
4.6
  • Content
  • Casinos
  • Community
  • Bonuses
  • Bookmakers
  • Awards
  • Games
  • Blacklisted
  • Land-Based
  • Guides
Casino Ratings Trusted Casinos Crypto Casinos
Best Bonuses
All Bonuses
WooCasino
Welcome Package up to 300 CAD + 200 FS
Get
Playamo
Welcome Package up to 1500 CAD + 150 FS
Get
BetChan
11% real money weekly cashback
Get
About Us

We use cookies on this site
to enhance your user experience

Privacy Policy
  • Content
  • Casinos
  • Games
  • Community
  • Bonuses
  • Land-based
  • Bookmakers
  • Streamers
Browse
  • Guides
  • Complaints
  • Casino Ratings
  • Crypto Casinos
  • Trusted Casinos
  • Free Slots

We use cookies
on this site to enhance
your user experience

Privacy Policy
  • Home
  • Content
  • Blogs
  • Flexible RTP Trend
Casino Ratings
Trusted Casinos
Crypto Casinos
Blogs
Published - June 3, 2022
Mike Collins
Mike Collins
Flexible RTP Trend
MikeCollins
MikeCollins

Flexible RTP Trend

1
930 views

Many players complain that they were deceived, robbed, games do not pay out as they should. For the most part, this comes from ignorance of the principle of operation of games in online casinos. But sometimes these suspicions lead to surprising discoveries.

One such case happened with GameArt demo games. Then the players began to complain that the test game is much more profitable than the mode for money. At first it was denied as impossible. But in the end it turned out that it was. Moreover, the developer himself admitted this.

Play'n GO and different versions of slots

Another case occurred at the beginning of 2017, when a player posted data on different returns of the same slots in different casinos on the Casinomeister forum. These were Play'n GO slot machines. Then a discussion began about the fact that the players are being deceived, and the developer, together with the casino, are acting illegally.

It turned out that there was no crime. All of this is legal and works as follows. Some developers release multiple versions of the same game with different returns. This is done so that their slots sell better. Some institution will want a version with a return of 96%, another will prefer a minimum return. This "flexibility" in choice provides developers with more customers.

For normal manufacturers, all these versions with different returns are licensed, just in different jurisdictions. And the operator really cannot influence the results of the game. At most, he can choose which version he will offer. However, it is not known whether this choice is fixed, or whether the casino is free to choose one or another percentage over time.

Since all versions are licensed, neither the developer nor the casino violates the laws and does not deceive players. It's just that in some cases this information is kept silent, and legally. Reputable jurisdictions such as the UK and Malta require the RTP of each slot to be stated.

But Curaçao casinos, as you might expect, are not required to provide this information. So, guess what they prefer - a higher return or a minimum one. The requirement to indicate the RTP may influence the institution to prefer a higher return percentage. But in a Curaçao casino, you can only guess which version you are playing. Obviously, maximum return is not their most popular choice.

The fact that operators can choose the return percentage became clear from the response that one of the representatives of Casinomeister received from a Play'n GO employee. Here's what he said about it:

All of our games come with an RTP of 96% by default. For example, Book of Dead has 96.21%, 7 Sins has 96.28%, Holiday Season has 96.51%.

Depending on which market and jurisdiction the client wants to use/run the game in, we have added different RTP levels.

Play'n GO releases games with 96.xx% return by default, then the customer can change it to another configuration if they want. So, each operator decides for himself.

Each game and its RTP is certified for all regulated markets and controlled by NMi as a test lab.

By the way, all providers offer different settings for their games, and so does Play'n GO to comply with all markets and all rules.

According to one of the forum participants, casino operators are offered three versions of Play'n GO slots: RTP 89%, 94% and 96%. However, the user noted that he was not 100% sure of this.

It is believed that Microgaming slot machines do not have different versions with different returns. Despite the fact that they are also licensed under numerous jurisdictions, the RTP is always the same. This was stated by the owner of the site Casinomeister, who spoke with representatives of Microgaming.

RTP - a secret or not?

Do developers hide the fact that they release several versions or just keep silent? Perhaps no one asked them before, or they were asked by people with whom they do not consider and can ignore the request. But the fact is that at least Play'n GO did not mislead anyone and told everything as it is. Even if this is bad news for the players.

Who else works under this scheme is unknown. But most likely a lot. This is especially true for new developers who need some way to make their way under the sun in this busy industry.

Someone argues that casinos always choose higher returns due to competition. However, one can disagree here. After all, players in many cases do not even know which version they are playing. And it's impossible to tell by feeling.

It can be assumed that not all casinos have freedom of choice. For example, if the UK recognises only its own standards, then operators will be forced to offer only one version of the game that is licensed there. If the jurisdiction recognises other licenses, then casinos can choose which version to offer. This, for sure, is common among the casinos of Curaçao. They most likely have a huge selection.

Miscellaneous RTP in land-based casinos

The fact that online casino software developers offer different versions of the same game may be news to players. However, this has long been practiced in land-based casinos. Back in September 2019, Kevin A Harrigan and Mike Dixon published research findings that shed light on the practice.

In their study, they study the impact of different returns of the same slot on the development of gambling addiction. But from it you can get very useful information in general. For example, in the published material they say:

Ontario generally approves seven to eight versions of a single game, with return rates that range from 85% to 98%.

They also mention that they contacted the local Grand River Raceway casino and asked for information about which versions of the four games they have. It turned out that in the same land-based casino out of four games, there were 9 or 8 versions for three with different theoretical returns from 85 to 98%. And only one of the games turned out to be with one return - 92.6%.

It turns out that the institution can have the same slots, but with completely different returns. And this is in the same casino. Moreover, this is all legal, and establishments in Ontario are not required to tell players which slot is configured for which return.

So, for now, you can be glad that at least in reputable jurisdictions, online casinos are required to indicate the theoretical return of slots.

1
930 views
Mike Collins Mike Collins • Project Manager

Mike Collins is the creator of the CasinosInCanada project and a passionate iGaming analyst who writes guides, casino reviews, and investigations into unfair gambling practices.

Most popular
Fraudulent Streamers: How Did Lady Luck HQ End Up Among the Scammers?
Fraudulent Streamers: How Did Lady Luck HQ End Up Among the Scammers?
17
Syztmz Gambling Explained: Net Worth, Stake Deal, Max Wins & the Real-Money Question
Syztmz Gambling Explained: Net Worth, Stake Deal, Max Wins & the Real-Money Question
13
Drake Decoded: Stake Deal, Documented Wins, Red Flags, and the Real-Money Verdict (2026)
Drake Decoded: Stake Deal, Documented Wins, Red Flags, and the Real-Money Verdict (2026)
21
Recharge Your Crypto: Top 10 Bitcoin Slots for Bright Wins!
Recharge Your Crypto: Top 10 Bitcoin Slots for Bright Wins!
10
The Real Top 10 Most Popular Slots in Canada: A Deep Dive for 2025
The Real Top 10 Most Popular Slots in Canada: A Deep Dive for 2025
1
Ivibet
Trusted
Ivibet
4.6
100% up to 450 CAD + 170 Free Spins
Play now reviews (51)
LuckyHills
Accepted Players
LuckyHills
4.7
Up to 2000 CAD + 100 Free Spins
Play now reviews (35)
TOP 10 Casinos The best of the best.
TOP 10 Casinos
Top 10 online casinos hand-picked by the founder of CasinosInCanada.
Duel Held Live Blackjack With an Armless Dealer and Chaos Off-Camera
June 3, 2026
News
0
Duel Held Live Blackjack With an Armless Dealer and Chaos Off-Camera
Crypto casino Duel held another provocative live blackjack session. The dealer was a man with no arms, while a man and a character dressed as SpongeBob disrupted him off-camera.
Rainbet Is First to Launch Evolution’s MONOPOLY Roulette Ahead of Official Release
June 3, 2026
News
0
Rainbet Is First to Launch Evolution’s MONOPOLY Roulette Ahead of Official Release
Crypto casino Rainbet has launched early access to MONOPOLY Roulette from Evolution ahead of its official June 3 release. The game features classic roulette and two Monopoly-inspired bonus rounds.
World Cup 2026 Sets Up a Record for the U.S. Betting Market
June 3, 2026
News
0
World Cup 2026 Sets Up a Record for the U.S. Betting Market
The 2026 FIFA World Cup could become the largest betting event in U.S. history, with a projected $3.1 billion wagered through sportsbooks and another $2.37 billion on Kalshi and Polymarket.
Major iGaming Operators Prepare to Enter the Alberta Market
June 3, 2026
News
0
Major iGaming Operators Prepare to Enter the Alberta Market
BetMGM, FanDuel, PointsBet, Score Media and Gaming, and several other operators want to obtain licences in Alberta. Permit issuance is expected to begin on July 13.
Crypto Casinos Top casinos for crypto users.
Crypto Casinos
Casinos that accept cryptocurrency deposits — step into the future of gaming! Enjoy seamless transactions with Bitcoin, Ethereum, and other popular coins.
Ontario Took $6.75 Billion in Online Gambling Bets in April
June 2, 2026
News
1
Ontario Took $6.75 Billion in Online Gambling Bets in April
Ontario's regulated iGaming market maintained year-over-year growth in April: wagers reached $6.75 billion, NAGGR rose to $294.3 million, and online casino once again remained the main driver.
Pragmatic Play Pulls Out of the Grey Online Casino Market in the Netherlands
June 2, 2026
News
0
Pragmatic Play Pulls Out of the Grey Online Casino Market in the Netherlands
Pragmatic Play has restricted access to its slots from Dutch IP addresses on illegal iGaming operator sites. When players try to launch the games, they see the message “Not available in your region”.
Wins Interim Stage of Aviator Court Battle in London
June 2, 2026
News
0
Wins Interim Stage of Aviator Court Battle in London
London's High Court refused to automatically rely on Georgian court rulings against Spribe in the Aviator case. The dispute over the game's brand and logo rights will continue separately in the UK.
Biggest Casino Streamer Wins of the Week: May 24 – June 1, 2026
June 1, 2026
Blogs
1
Biggest Casino Streamer Wins of the Week: May 24 – June 1, 2026
See the biggest casino streamer wins from May 24 to June 1, 2026, including huge hits from Outlaw, CasinoDaddy, xQc, Xposed, auslots and Prodigyddk.
Duel Ready to Help With Bail for Streamer Accused of Attempted Murder
June 1, 2026
News
3
Duel Ready to Help With Bail for Streamer Accused of Attempted Murder
Crypto casino Duel is in the middle of another controversy: the platform may help fund bail for streamer Dalton Eatherly, who is accused of attempted murder after a shooting outside a courthouse in Tennessee.
Casino complaints Help with casino payout issues
Casino complaints
Is your casino not paying out your winnings? Write a complaint and we will try to help.
Razed Has Been Down for Almost Three Days as Players Wait for Payouts and Answers
June 1, 2026
News
1
Razed Has Been Down for Almost Three Days as Players Wait for Payouts and Answers
Razed remains unavailable after unscheduled maintenance. The operator says user funds are safe and outstanding bets will be settled, but players are complaining about support staying silent.
New Slots This Week: May 24–June 1, 2026 Updates
June 1, 2026
Blogs
1
New Slots This Week: May 24–June 1, 2026 Updates
New online slots from May 24 to June 1, 2026: Tasty Bonanza Max Scatter, Goal Goal Goal Cash Collect, Le Catcher, Bullion Rush 7s, Aliens Among Us and more.
Winna Faces Backlash Over Attempt to Charge Streamer for Player Winnings
May 26, 2026
News
2
Winna Faces Backlash Over Attempt to Charge Streamer for Player Winnings
Crypto casino Winna faced backlash after streamer Snatch said the operator tried to withhold $7.8K because players from his audience finished ahead.
Biggest Casino Streamer Wins of the Week: May 18–25
May 25, 2026
Blogs
0
Biggest Casino Streamer Wins of the Week: May 18–25
See the biggest casino streamer wins from May 18–25, including huge slot hits from Xposed, auslots, Prodigyddk, SweetFlips, TheDoctor, and AverageDad.
New Online Slots 2026: Weekly Releases for May 18–25
May 25, 2026
Blogs
0
New Online Slots 2026: Weekly Releases for May 18–25
A closer look at new online slots from May 18–25, 2026, including Merlin’s Magical Mayhem, Gemhalla Xtreme, Shark & Spark, Red Hot Catch and more.
Casino complaints Help with casino payout issues
Casino complaints
Is your casino not paying out your winnings? Write a complaint and we will try to help.
How to Spot a Re-Skinned Casino Brand
May 21, 2026
Blogs
1
How to Spot a Re-Skinned Casino Brand
Learn how to spot signs of a re-skinned casino brand: ownership clues, copied terms, payment rules, licence details, and repeated complaints.
1 comment
Leon33
Leon33

Wow, eye-opening stuff about RTP variations – really makes you think twice about where you play. I always try to stick to platforms that feel transparent and fair. If you're into building or understanding solid gaming apps behind the scenes, you can find out more on this guide – super helpful insights from pros on hiring devs who prioritize fairness. Worth a read if you care about quality!

December 22, 2025
0
Most popular
Fraudulent Streamers: How Did Lady Luck HQ End Up Among the Scammers?
Fraudulent Streamers: How Did Lady Luck HQ End Up Among the Scammers?
17
Syztmz Gambling Explained: Net Worth, Stake Deal, Max Wins & the Real-Money Question
Syztmz Gambling Explained: Net Worth, Stake Deal, Max Wins & the Real-Money Question
13
Drake Decoded: Stake Deal, Documented Wins, Red Flags, and the Real-Money Verdict (2026)
Drake Decoded: Stake Deal, Documented Wins, Red Flags, and the Real-Money Verdict (2026)
21
Recharge Your Crypto: Top 10 Bitcoin Slots for Bright Wins!
Recharge Your Crypto: Top 10 Bitcoin Slots for Bright Wins!
10
The Real Top 10 Most Popular Slots in Canada: A Deep Dive for 2025
The Real Top 10 Most Popular Slots in Canada: A Deep Dive for 2025
1
Ivibet
Trusted
Ivibet
4.6
100% up to 450 CAD + 170 Free Spins
Play now reviews (51)
LuckyHills
Accepted Players
LuckyHills
4.7
Up to 2000 CAD + 100 Free Spins
Play now reviews (35)
SIGN UP FOR +100 NO
DEPOSIT SPINS!

This offer is not applicable to residents of Great Britain.
By subscribing you are certifying that you have reviewed and
accepted our updated Privacy and Cookie Policy

  • Content
  • Blogs
  • Inquiries
  • Big Wins
  • Casino Guides
  • RTP Checks
  • News
  • Sports & Esports
  • Streamers
  • Casinos
  • Casino Ratings
  • Trusted Casinos
  • Crypto Casinos
  • Casino Officials
  • Casino Awards
  • Blacklisted Casinos
  • New Casinos
  • Ontario Casinos
  • Games
  • Free Slots
  • New Slots
  • Top Slots
  • Popular Providers
  • Bonus Buy
  • Megaways Slots
  • Jackpot Slots
  • Table Games
  • Land-Based Casinos
  • Casinos in Ontario
  • Casinos in Alberta
  • Casinos in Manitoba
  • Casinos in Saskatchewan
  • Casinos in Nova Scotia
  • Casinos in British Columbia
  • Casinos in New Brunswick
  • Casinos in Quebec
  • Bonuses
  • Bookmakers
  • Awards
  • About Us
  • Our Team

For Partners

  • Online Partnership
  • Land-Based Partnership
18+
Trustpilot
  • Privacy Policy
  • Cookie Policy
  • Terms and Conditions
  • Responsible Gambling
  • YouTube
  • X
  • Rumble
  • Facebook
  • Instagram
  • Telegram
  • mike@casinosincanada.com

© 2018-2026 CasinosInCanada

Materials may be reproduced only with proper attribution to CasinosInCanada.

Log In
Register via
Google
Or
Sign Up
Register via
Google

We have sent you a confirmation code to your email

Email Confirmation

To complete your registration, click the link in the email we just sent you.

Cannot find an e‑mail?
Check Spam folder

The link will expire in 72 hours.

Reset Password
Log in
Paste a YouTube video link
Error!
Thank you!

We'll get back to you shortly.

Home Bonuses Complaints Casinos Search
Top Casinos
Casino Ratings (1499)
WinSpirit
Trusted
WinSpirit
Play now
RocketPlay
Trusted
RocketPlay
Play now
National Casino
Trusted
National Casino
Play now
Get $5 to your account, 1000+ free spins and 20% VIP Cashback
Register Now
VIP Cashback
Top Slots
Slots (3067)
Fury of Anubis
RTP 94.05%-96.52%%
Fury of Anubis
By Pragmatic Play
Hell Butcher
RTP 94.05%-96.55%%
Hell Butcher
By Pragmatic Play
Fishing Time
RTP 78%- 96.00%%
Fishing Time
By BGaming
Sizzling Spins
RTP 78%-96.49%%
Sizzling Spins
By Play’n GO