the best RTP

Game Developers and RTPs: What You Need To Know

If you’re a regular gambler, then you’ll know that RTP stands for “return to player.” It’s a number that figures on virtually all casino slots, either online or off. You can look at this as a means by which iGaming operators can determine exactly how much money a slot will make them over the long run. An example would be a slot with an RTP of 97%. This means that with every $100 wagered, it will pay back $97. In this case, the casino can expect a profit of $3. So it follows that a slot machine with an RTP of 90% will pay out on average $90 for every $100 that the gambler puts in.

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Watch For Game Developer Tricks

Obviously, both slots producers and casinos are in the business of making profits. This has led to some very low RTPs being offered as a means of increasing their profit margins. Unfortunately, human nature being what it is, some operators are partaking in shady behaviour around this aspect of making money. Some sites have lowered the RTP in popular jackpot games. Yet they seem to have forgotten to inform the players about this. Recently we had a global bookmaker who was running popular slot games at a lower RTP than they were advertising. Thankfully the iGaming industry is changing, with greater regulations and oversight. Today, many different iGaming developers will offer different RTPs across the various versions of their games. Some even go as high as over 99%.

Which Developers Offer Different RTPs?


When it comes off the lower end of our RTP you can look to Play’n Go. They’re a good example of an early gaming producer that offers virtually all their games in a number of different RTPs. Remember, they are a games producer, not an operator. They are offering the same game with different RTPs as a way of allowing operators to choose the game version that suits their business model best. On the whole, we should be warier of casinos that have a licence from Curacao. There’s no legal requirement for them to even display RTP rates. If you enjoy games like Book of Dead and Reactoonz, then you can find Play’n Go offering different RTPs for these slots ranging from 88% to 96%.

RTP Makes a Huge Difference

Now if you consider how many times the average player hits the spin button every hour, then it’s easy to see how casinos generate millions of spins every single week. This highlights the huge difference that can come about in profits from different RTPs. For example, if a casino was running Book of Dead at 88% then the casino would make $12 for every $100 of wagers. With a different operator, they have an RTP of 96%. With this, they can see $4 for every $100 wagered. That’s a 3 times difference! Not the best means to increase your jackpot winning chances.

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Check The Online Casinos Licence

Another developer who likes to run various RTPs in their approach to gaming is Red Tiger Gaming. For an operator coming in to choose a game from them, there is literally a sliding RTP scale to choose from. As a general rule, we suggest that you only look for online casinos which possess a UK Gambling Commission licence. You can consider this to be the most reputable gaming licence in the world. You’ll find virtually all the slots on offer under the auspices of this licensing authority will have high RTP versions. Companies like NetEnt, Pariplay and Stake Logic all offer varying RTPs. Those offering higher RTPs include Big Time Gaming, Microgaming, Quickspin, 4ThePlayer and Elk Studios. Unfortunately, we can’t include Thunderstruck on the list. We can already feel that the developer is starting to test the waters about offering lower RTPs.

Return to Player: Why Should You Care?

Book of Dead

One thing many players don’t consider is how low RTPs will end up giving you less playtime. Having less playtime means that you have less opportunity of hitting a big win. For example, if you were playing Book of Dead and it was running at an RTP of 96%. Suppose you were to start with 100 times your total bets. That means you should expect to get 2,476 spins before your bankroll is used up. Yes, we know variance does play a big part. So it’s quite possible that you may not get further than just 200 spins. But that’s another story.

Then we find another casino operator who is running the Book of Dead, but this time with just a 91% RTP. The total number of spins you can expect to get before depleting your bankroll would be down to 1,101. Just those few percentage points difference mean a reduction in the playtime of 55.53%. Along with 1,375 fewer spins.

Many players who are looking at the RTP, think it only really matters in the long run and therefore won’t affect their present play. Even if only putting in a few 100 spins. But it’s important that you keep in mind that hitting a bonus round on a lower RTP game means that you are much less likely to win a top prize.

Choose The Highest RTP Games You Can Find

When you’re playing at an online casino that displays a licence from the UK Gambling Commission or the Maltese Gaming Authority, then you’ll notice straight away that their slots will display an RTP for every game on offer. Just drill down in the games help files and you’ll find the RTP information. If you have any problems finding out the RTP on a game then jump on the phone. Go live-chat support with their customer service team who will be only too happy to grace you with this essential information. We like to play the slots at King Billy Casino. Many of them enjoy an RTP rate above 96%, with some going up to 96.8% for Holmes And The Stolen Stones.

Which Online Slots Have The Best RTPs?

the best RTP

Here at, we’ve put together a list of the top 10 games which offer the best RTP today for you to have a better chance to win the jackpot online. But having said that, you need to be aware that it’s worthwhile to double-check the RTP of a game before you play it. That’s because many software providers are constantly changing their RTPs. Some of them are reluctant to display their new rates. Online casinos with Curacao licences have no legal requirement to display the RTP whatsoever. Other companies may choose to lower the RTP for a particular operator. This means that the same game may have different RTPs across different online casinos. That’s one reason why we suggest you always check and make sure you are playing at the highest RTP version possible before you start playing.

  • Goblins Cave – Playtech – 99.32%
  • Mega Joker – NetEnt – 99%
  • Jackpot 6000 – NetEnt – 98.8%
  • 1429 Uncharted Seas – Thunderkick – 98.6%
  • Blood Suckers – NetEnt – 98%
  • Starmania – NextGen Gaming – 97.87%
  • Kings of Chicago – 97.8%
  • Retro Reels Extreme Heat – Microgaming – 97.5%
  • Couch Potato – Microgaming – 97.43%
  • Jack Hammer II – NetEnt – 97.1%

Conclusion: Return to Player And game Developers 

slot machineFirst, the higher the game’s RTP, the lower its probable volatility will be. In plain English, this means that you should expect to see frequent wins, but the size of each one will be pretty small. Looking at the games above, they are certainly well above what you would normally find in any online casino. In general, any slot featuring over 96% RTP is going to be a pretty good video slot. If there’s a game you are particularly attached to, then finding a version with 95% RTP is still a good catch. But we cannot recommend playing on any video slot at a lower rate than 95%. Doing so will jeopardize both your playtime and the possibility of any winnings.

As always, here at, we suggest that you spend some time and energy doing some research. And always ensure you check the RTP of any slot machine before you play. As a general rule of thumb, as previously mentioned, we suggest you only stick with the best online casinos with jackpots that have a reputable online gaming licence.

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