Table of Contents
- Pros and Cons of playing the highest RTP Online Slots
- Highest RTP casino-style slots ranked
- Best Places to play High RTP Slots
- How is RTP for slot games calculated?
- Final thoughts on this high RTP slots guide
- Highest RTP Slots FAQs
Pros and Cons of playing the highest RTP Online Slots
There are a lot of amazing reasons to play high RTP slot machines and there’s also a few reasons why you might not want to consider playing them. As with anything it’s always important to weigh up the benefits against the drawbacks. Here are some of the most significant pros and cons for playing the highest RTP online slots:
Advantages
- Greater percentage of virtual currencies redistributed to player
- Typically associated with less volatility
- Can help to extend gaming time
- Great entertainment
- Developed by leading software providers
Disadvantages
- Often lower return potential
- Limited game selection
- RTP is not a guarantee of returns
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Highest RTP casino-style slots ranked
There are thousands of vegas-style slot games currently on the market for players to try, so much so that it can often be very confusing in terms of which one to pick. Furthermore, the RTP rates are not always made readily available, at certain social casinos this information can be difficult to find. That’s why I’ve decided to compile a list of some of the highest RTP online slots for you to try out at your favorite sweepstakes casino, so if you’ve been on the hunt for the best RTP slots then sit back as we provide you with a comprehensive list. In the table below you’ll find a list of the highest RTP slots to play:
| Slot Game | RTP | Developer |
|---|---|---|
| 1. Ugga Bugga | 99.07% | Playtech |
| 2. Mega Joker | 99% | NetEnt |
| 3. Book of 99 | 99% | Relax Gaming |
| 4. 1429 Uncharted Seas | 98.6% | Thunderkick |
| 5. Marching Legions | 98.12% | Relax Gaming |
| 6. The Catfather | 98.10% | Pragmatic Play |
| 7. Blood Suckers | 98% | NetEnt |
| 8. Money Cart | 98% | Relax Gaming |
Ugga Bugga – 99.07% RTP
Ugga Bugga is the highest RTP slot on this list, coming in at first place. This slot game was developed by Playtech who are pioneers in the gaming industry and for good reason. With such high return rates you’ll be able to spend many hours of fun on this excellent game. This game features 10 reels and 10 paylines, with the potential to 1,000x your initial playing amount. However, the slot is generally seen as a low volatility game, meaning you’re more likely to see small returns than large ones.
Mega Joker – 99% RTP
Mega Joker is another excellent option for those looking to find the highest RTP slots in vegas. This NetEnt progressive slot features 40 win lines, 5 reels and a progressive jackpot. I love the theme for this game too, it’s extremely engaging through-out and really helps to bring the reels to life. It’s truly one of the most nostalgic fruit slot machine experiences that you can get out there currently and the high RTP rates are of course a great added bonus.
Book of 99 – 99% RTP
Book of 99 was one of the highest RTP slots 2022, while it’s been beaten by Ugga Bugga in recent years, it’s still a superb choice for players. This time it’s from the developer Relax Gaming and features a more traditional layout of 5×3. Additionally, the ancient mythology theme to this slot is a fan favourite, helping to bring that little bit of added magic to this slot. With an RTP of 99% this game is not one to miss if you’re interested in getting the best possible returns!
1429 Uncharted Seas – 98.6% RTP
Dropping down from the 99% threshold into an RTP of 98.6% we have 1429 Uncharted Seas. While it might have slightly lower RTP, it still remains one of the highest RTP slots in Vegas. Worth a shot in my opinion! It’s produced by the developers over at Thunderkick and features 5 reels and 25 paylines. This slot game is another one with an interesting theme, so if you love slots at sea this one could be for you. There’s also the chance for returns 670x your initial playing amount.
Marching Legions – 98.12% RTP
Marching Legions is one of the high RTP slot machines that made this list and it has earned its place in my opinion. Of all the games I’ve played and reviewed in my time, Marching Legions is one of my favourites, but maybe because I truly love the whole Roman Empire theme that this slot offers. Beyond that it also has 243 paylines and is developed by Relax Gaming. The iGaming developer Relax Gaming has been around since 2010, so they really know what it takes to create the perfect slot.
The Catfather – 98.10% RTP
The Catfather is a high RTP slot machine with a wide variety of cool bonus features that make it an exciting play. From generous wilds to free spin rounds and more, you’re always kept on the edge of your seat with excitement when it comes to this awesome slot. An interesting part about the free spins round is that all potential returns are multiplied by 4 during this time, making for prizes of epic proportions. Furthermore, this one is developed by the team over at Pragmatic Play and features a 5×3 layout.
Blood Suckers – 98% RTP
When thinking of the highest RTP online slots, one that immediately jumps out to any knowledgeable gamer is Blood Suckers. This game features an RTP of 98%, which is very generous to say the least, the game is played on 5 reels and has an exciting vampire-theme to it. The fact this one is developed by the team over at NetEnt should tell you everything you need to know. NetEnt has close to 3 decades experience creating some of the most memorable slot games on the market and a library of over 200 games.
Money Cart – 98% RTP
Another slot with a whopping 98% RTP is Money Cart and this time it’s developed by Relax Gaming. As high volatility slots go, this game is definitely one of them, but I personally loved playing this game regardless of its volatility. With 5 reels and 4 rows this slot game is set in the wild wild west, so if you’re a fan of cowboy slots then this one might be a good choice for you.
Best Places to play High RTP Slots
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Stake.us: Pros & Cons
- Generous welcome bonus
- Live support
- Over 650+ slot games to play
- No mobile app
When it comes to finding a popular sweepstakes casino there are few bigger and better names in the US than Stake.us. When you join this casino as a new player you’ll be able to claim $55 Stake Cash, 260k Gold Coins and 5% Rakeback on your losses. Which will put you at a great starting point to begin enjoying the huge catalog of games this provider has to offer. You’ll also find a diverse selection of high RTP Slot games here, in total Stake.us have well over 650 unique casino-style slot games and this number continues to grow almost daily.
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McLuck Casino – Exciting casino with epic bonuses
McLuck: Pros & Cons
- Generous welcome offer
- Diverse game selection
- Excellent customer support
- Not available in all US states
McLuck Casino is a great place to find and play some of the best high RTP slot games. With several hundred top-rated games from big developers including the likes of NetEnt, Microgaming and many more. McLuck has an epic welcome bonus that includes 7,500 Gold Coins and 2.5 Sweepstakes Coins. Existing players can also get involved with a variety of on-going promotions including a whopping 2,500 Gold Coins daily login bonus. Play your favorite high RTP slots on both desktop or mobile app at McLuck casino, with excellent support services available.
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WOW Vegas – Top-rated for high RTP slot gaming
WOW Vegas: Pros & Cons
- Large sign-up bonus
- 900+ slot games
- Mobile and desktop compatibility
- No table games
Another sure pick for those looking to explore the world of high RTP slots is WOW Vegas. What they may be lacking in table games, they make up for in slot games. They’ve really specialized their platform to be one of the best sweepstakes casinos for slot gaming, with hundreds of the biggest and best slot game titles, including dozens of high RTP slots. New players can visit this brand and claim a welcome bonus that includes 8,500 Wow Coins and 4.5 Sweepstakes Coins.
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How is RTP for slot games calculated?
The simplest way that slot developers and casinos use to calculate the RTP of a slot is with the following equation: Return to Player = (Sum of Wins / Sum of Bets) / 100%.
For example, if someone was to theoretically play with 100 Gold Coins and the game returned a total of 95 Gold Coins then this can be seen as an RTP of 95%. Likewise, if the player uses 100,000 Gold Coins and is returned 98,000 Gold Coins then the RTP is assumed to be 98%. Therefore, the higher the RTP the more the player should theoretically expect to see returned to them. However, this is simply a guidance figure and players could see a slightly different return in reality, as slot games are subject to variance and chance.
Final thoughts on this high RTP slots guide
Playing high RTP slot machines offers many advantages, such as higher average returns, lower volatility, extended gaming time, and great entertainment from leading software developers. However, these benefits come with some drawbacks, including lower return potential, limited game selection, and the fact that RTP is only an estimation, not a guarantee of returns.
With options like Ugga Bugga, Mega Joker, and Book of 99, players have access to some of the highest RTP slots available, go check them out for yourself! I’ve included some of the top-rated social casinos in my guide, all of which offer a fantastic selection of high RTP casino-style slots games for you to try out.
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Highest RTP Slots FAQs
🎰 Can I play high RTP slot machines at sweepstake sasinos?
Yes, you can play many of the slots with highest RTP at your favourite sweep slots casinos. You will find that many sweepstake casinos feature huge collections of several hundred slot games, so you’ll almost always be able to find a few high RTP slots. Be sure to check their list of games before signing up to see if they have the game you were looking for or if they have another high RTP slot that you might be interested in trying.
👀 Can I play high RTP slots for free?
Yes, there are many free online slots providers and casinos that provide high RTP games for you to play. As we’ve already mentioned, many of the highest RTP slot machines can be found at various sweepstake casinos, where you’ll be able to register and play without needing to make a purchase.
💎 What Slots have the highest RTP?
There is a wide variety of slot games that have very high RTP rates as seen in our highest RTP slots list. Some of the best slots for RTP include the likes of Ugga Bugga, Mega Joker, Book of 99, 1429 Uncharted Seas, Marching Legions and more. Typically any RTP above the 96% mark is seen as a high figure, although some of the highest RTP slot machines have rates of 98% and above.
