Best RTP Slots & Highest RTP Casino Slot Machines in July 2024

We might earn a commission if you make a purchase through one of the links.

The best RTP slots are the ones that pay the most money out to players and keep them playing long enough to walk away with a big win.

We’ve reviewed the slots with the highest RTP rates so you can find the best deals. Below, we’ll walk you through the slot machines with the highest RTP rates and the best apps to play them on.

10 Best RTP Slot Games

The best online slots with the highest RTP rates are the ones that give players the best chance to play long enough to win. These are the 10 highest RTP slots:

• Ryse of the Mighty Gods

• Book of 99

• Mega Joker

• Jackpot 6000

• Gold Digger: Mines

• Ugga Bugga Multi-Spin Slot

• Chess Mate

• 1429 Uncharted Seas

• Classic Cinema

• Cowboy

10 Best RTP Slots Reviewed

The top 10 RTP slots are ranked from the highest RTP to the lowest. Those differences are small. The gap between the highest RTP rate and the lowest is 0.7%. Each of these slots has an exceptionally high RTP rate.

The big differences are in volatility. Highly volatile slots have large payouts with many losses in between. Slots with low volatility have many small wins in a row. Chasing a big win is a different gameplay style than racking up small wins. Here are the details of our top 10 RTP slots:

Ryse of the Mighty Gods (99.1%)

Ryse of the Mighty Gods takes place on a battlefield where the gods and soldiers of antiquity do battle. Players match soldiers and armaments in a 4x6 grid. You can win up to 10,000 times their wagers, but you’ll have to wade through many cascading wins and bonus spins to have a chance at an extreme win. This is the highest RTP slots game that we could find, so it’s definitely worth your time.

Book of 99 (99%)

A lot of us had to read The Odyssey in high school, but Book of 99 takes you to Homer’s Ancient Greece. You’ll match ancient Greek heroes, monsters, and numbers in a 3x5 grid. There’s also a collection to build throughout your play, so you can get new rewards over time. This has one of the best slots RTPs on our list.

Mega Joker (99%)

Mega Joker looks like a basic 5x3 slot machine at first. However, this slots game is really two slots. One is the basic slot machine where you place your bet, but the other is part of the game’s supermeter mode. Betting enough to fill the supermeter unlocks a roll with greater potential rewards. This is another of the best RTP slots we could find, and it is available as some of the highest payout online casinos.

Jackpot 6000 (98.9%)

Another one of our high RTP slots is Jackpot 6000, which uses multipliers to boost your rewards. Matching three symbols across the middle gets your wager back, but a diagonal match is worth several times your wager. It’s a neat take on a simple formula.

Gold Digger: Mines (98.88%)

Gold Digger: Mines are similar to minesweeper. You have to dig for gold and try not to hit a mine. Volatility and RTP vary in this game, because the number of mines you choose to have changes both metrics. The highest RTP is just under 99%, but the base game’s RTP is about 96%. It’ll depend on your risk tolerance.

Ugga Bugga Multi-Spin Slot (98.74%)

Ugga Bugga is a jungle-themed high RTP slots game. Players can match tikis, drums, and other themed symbols to shoot for large bonsues. This is a basic slots game with no bonus spins, so you’ll have to pay for all the plays you want to have on this game.

Chess Mate (98.72%)

Chess Mate is chess-themed slots game that awards small wins to bettors over time. In a 3x5 board, players spin the reel and letters representing chess pieces match across the board. You don’t have to make it all the way across. A couple hits in rows or diagonally can rack up some small wins.

1429 Uncharted Seas (98.6%)

This slots game takes you to the high seas to match nautical symbols in a 3x5 board. You can not only win money, but also win bonus games within the game. With one of the best slots RTP rates on our list, 1429 Uncharted Seas is a strong choice for slots players.

Classic Cinema (98.47%)

If you like classic movies, you’ll like Classic Cinema. It’s a slots game based on classic movies. Your wins and losses will take you through cinematic history, and the bonus spins that you have will bring memories of the classics back to you.

Cowboy (98.4%)

The wild west has been packed into a slots game. Cowboy is a western-themed slots game where you can win up to 1,000 times your wager. It’s got one of the best slots RTP rates even at number 10 on our list. Cowboy is a contender for anyone looking for a new slots game.

How We Rate The Best Online Slot Sites

Slots games are one thing, but the sites that host them are another. Here’s how we rate the sites that host the best RTP online slots.

High RTP

High RTP rates give players the best chance to minimize their losses over the life of their play. Don’t expect to make your money back on every spin. Those returns are across all players, and they’re not equally lucky.

Bonus Features

Bonus features can include everything from bonus spins to bonus games. The best RTP online slots have bonuses that complement the base game.

Graphics

Graphics are an engaging part of the highest RTP casino slot machines, and the same is true online. They can make an otherwise drab slots game engaging and emotionally resonant with players.

Betting Options

There are more ways to bet at a slot machine than increasing your wager. Some online casinos offer more flexibility in their wagers than others, giving you more or fewer strategies to use during play.

Legit RTP Slots

It is important to play at licensed, legal real-money online casinos, which are the only kind we recommend and feature, as those games have all been tested and their RTPs verified. Playing at illegal offshore online casinos can be extremely risky, as consumers have no legal recourse in the US should the slots be rigged against the user. Consumers also have no legal protections for their funds either with those illegal sites.

High RTP Slot Machines Explained

The average RTP for online slots can change from 85% to 95%. The highest RTP casino slot machines are still regulated to dispense a certain amount of winnings over its lifetime. So, if a slot machine’s lifetime is seven years with a 90% RTP rate, that machine will pay 90% of the money it receives back to players.

Online slots are designed and regulated the same way. As you can accumulate more wins on slot machines with the hightest RTP, you can reduce your losses at the best RTP online slots.

Betting at high RTP slots improves the chances of getting your money back when you bet. It improves the chance of reducing your losses, and if you’re lucky, you may even win someone else’s lost money in a jackpot.

Importance of RTP

Books have been written on beating the house edge. All you need to know for slot machines is that the higher the RTP, the lower the house edge. A lower house edge gives players a better chance at winning in the long run. It’s why the best slots RTPs are the ones in the high 90s.

More of The Highest RTP Casino Slot Machines

The highest RTP online slots don’t just reach 99% RTP rates. Anything above 95% pushes that slots game above average, and there are many games in the legal market that high. At DraftKings Casino, Rocket, Cash Eruption and Extra Chilli Megaways have RTPs between 96% and 97%.

Some casino apps also have games that are exclusive to their platforms. One of FanDuel’s exclusive slots is World of Wonka, which has an RTP from 94% to 96%. The best RTP slots online may only be available at one or two sites, so your choice of casino site is as important as your choice of game.

Where To Play High RTP Slots

The best slots with the highest RTP are the ones offered by legitimate companies. Here are some of the ideal places to find the best online slots with the highest RTP.

BetMGM

One of the biggest slots series at BetMGM is Megaways. There are many variations on Megaways slots, including Queen of Riches Megaways and Rick and Morty Megaways. Among the most popular are Divine Fortune Megaways and Wheel of Fortune Megaways. Gonzo’s Quest Megaways has also been tapped by Redditors as a favorite.

BetMGM offers new players a 100% deposit match up to $1,000 + $25 on the house with BetMGM Casino bonus code MCCASINO.

Caesars Palace Online Casino

Caesars Palace online casino offers some of the best RTP casino slots on the market. Blood Suckers is a popular slots game that appears at a few different sites. It has a 98% RTP, making it one of the best slots with with the highest RTP. Other favorites include Wolf Run and 88 Fortunes.

With our Caesars Palace Online Casino promo code MCPLAY2500, you can start your play with Caesars’ $2,500 Deposit Match welcome bonus.

DraftKings

DraftKings is known for its sportsbook, but its online casino has spread across legal American markets, too. Players can find gems like Devil’s Lock. Devil’s Lock has a roughly 95% RTP rate, which is on the high end of average on a legal site. DraftKings is a reliable and well-known brand where you can find all sorts of slots games.

If you create a new account, DraftKings Casino promo code will offer you a Play $1, Get $100 in casino credits instantly bonus.

BetRivers

BetRivers has some of the highest RTP slot machines on the legal online market. Games like Pearl Legends Hold and Quick Hit Blitz have RTPs around 96%. Jack Hammer 2 makes it over 97%. BetRivers’ diverse slots collection has plenty of high-RTP games to choose from.

BetRivers Casino promo code CASINOBACK offers new players 24 Hours of Casino Losses Back up to $500 in virtual credits.

FanDuel

FanDuel is one of the market leaders offering the best RTP slot games. World of Wonka isn’t FanDuel’s only high RTP slot. One of its new slots, Big Juan, has a 96% RTP, too. So does Claw and Roar. FanDuel has cemented itself as a leading gaming brand with its strong slots selection.

FanDuel has a welcome bonus where you deposit $10 and get $20 in site credit and a $1,000 Play It Again bonus.

bet365

bet365 is one of the newest sites in the legal American market. Golden Macaque is a slot with a 96.7% RTP. Halloween Fortune breaks 97%, and Soldier of Rome almost makes it to 98%. bet365 has made a strong debut in the American gaming markets.

You can unlock a 100% welcome bonus of up to $1,000 with our bet365 Casino bonus code CASINO500.

Our Expert Opinion on The Best RTP Slots

The best slots with the highest RTP are similar to each other. The difference between an 80% RTP slot and a 95% RTP slot is huge, but you shouldn’t agonize between a 98% and 96% slot. You’ll have to be luckier than the other players no matter where you bet. At the end of the day, don’t overthink your slots choice. Find a high RTP slot with a theme and gameplay elements you love and enjoy yourself.

Best RTP Slots FAQs

Which Slots Have The Highest RTP?

The slots that push 97% are among the highest RTP. There are specific games like Chess Mate, Halloween Fortune, and Soldier of Rome that have high RTPs. However, the game selection varies across online casino sites, so you’ll still have to poke around your chosen brand.

What Slot Machines Have The Best RTP?

The best RTP slot machines have RTP rates above 95%. Any machine with a rate that high should be considered among the best RTP slots. You’ll have to check the machines you play at for a magic number above 95.

How Do You Find The Highest RTP on A Slot Machine?

Click the help or info button on the slot machine. If the RTP rate isn’t there, then you can google the machine and developer to find the RTP rate online.

Do High RTP Slots Guarantee A Profit?

No. High RTP slots pay most of the machine’s money out over its lifetime. That doesn’t mean that each individual player will get most of their money back. Instead, some players will come away with most of everyone else’s money. The best an RTP slot can do is minimize losses compared to a low RTP slot.

What Is The Average RTP for Online Slots?

Online slots’ RTP rates often range from 85% to 95%. Anything above 95% is considered a high RTP rate.

What Are High RTP Slots?

High return to player slots are slot games with an RTP above 95%.

What Does RTP Mean?

RTP stands for “return to player.” It’s the amount of money that gets paid out as winnings over a slot’s lifetime. It’s paid out unevenly and over years, so individuals don’t get most of their money back. Usually, someone will get most of the money in a jackpot.

Responsible Gambling

Always gamble responsibly. All licensed and legal operators in the United States have resources available to bettors, including educational guides on how to spot problem gaming, links to support services and tools to self-exclude for a set period of time. Support is available at the National Council on Problem Gaming, 1-800-GAMBLER and American Addiction Centers. Be sure to only wager on gambling sites that are licensed and regulated by the gaming regulatory body in your state. That ensures games are fair, bets are honored, customers’ funds are secure and that there are legal protections for the consumer.

Sports betting and gambling are not legal in all locations. Be sure to comply with laws applicable where you reside.

McClatchy's Commerce Content team, which is independent from our newsroom, creates this content.