Here we’ll give you everything you need to know about online slot games RTP. We will also reveal the best RTP slots to play if you want to maximize your returns.
The Return To Player (RTP) percentage is not as important when you play the latest free online demo slots, but it’s definitely something to consider when you play for real money later on.
RTP stands for Return to Player, and the average RTP at online slot sites hovers around 95-96 %.
This means that the average House Edge is 5 to 4 % for online slots. The slot games therefore return most of the money to the players in the form of winnings, while the house rakes in a smaller percentage in the long run.
Beware of adjustable RTP ranges when playing for real money
You are not guaranteed to win big even if the RTP is 99 %, which is the case with the number one slot on our list (see below). The reason is that the RTP tells you what you can expect in the long run (millions of spins), and not how each session will go.
Playing high RTP slots is always a good idea if you can, and anything below 94 % is considered well below average.
Aim for slot games with an RTP around 96 % or more, and beware that many online slots come with customizable RTP settings these days.
This means that slot site operators can lower the RTP settings for many of the games as they see fit (within certain limits depending on the market). Typical RTP settings are 95, 94, 93, 92, and 87 %, and the latter is mostly relevant for the German market.
This is yet another good reason to play at our recommended slot sites, since we’ve made sure our top-rated slot sites offer the best RTP version of all the games.
The top 5 best RTP online slots
You can test all these 5 high RTP slots for free by clicking the link, and then decide if you want to play for real money later.
#1 Book of 99 (RTP of 99 %)
Book of 99 is a Relax Gaming slot game that pays homage to Homer’s Odyssey. Scatter/Wilds are collected as you play, and this is how you can help Odysseus find his way home to his beloved Ithaca.
Doing this triggers the free spins round, and you can also trigger the bonus round by landing scatter symbols like in most games. Either way, the feature is all about the special expanding symbol mechanic, and you can win up to 12,075x the stake.
#2 Jackpot 6000 (RTP of 98.9 %)
Jackpot 6000 is part of NetEnt’s classic slot series where they made online replicas of physical slot machines that used to stand around in Norwegian shopping malls, pubs, and bingo halls. This is a simple 3-reel game that revolves around the Supermeter mode.
Any win can be transferred to Supermeter mode, and this is where you get the high RTP of 98.9 %. The Supemeter mode takes you to the upper half of the screen, and it’s all about landing 2 jokers in view to trigger the Mystery Win feature. This is how you can crack the game’s decent 6,000x max win.
#3 1429 Uncharted Seas (RTP of 98.5 %)
1429 Uncharted Seas is one of Thunderkick’s earlier releases, and it’s a video slot that plays out on 5 reels with 3 rows and 25 fixed bet lines. You get low volatility combined with the unusually high RTP, which makes this a perfect game for bonus wagering (although it’s restricted in most cases for this very reason).
You’ll benefit from expanding wilds and up to 50 free spins when the bonus round triggers, and the max win is 670x your stake. You can play with as little as £/€0.1 per spin, and win up to £/€67,000 if you play with the max bet of £/€100 per spin.
#4 Madame Mystique Megaways (RTP of 98.03 %)
Madame Mystique Megaways is a Pragmatic Play release with a fortune teller theme, and you can play with up to 200,704 ways to win. The dynamic grid maxes out at 7-8-8-8-8-7 positions across the 6 reels, and wild wins are multiplied by x2. The bonus round comes with an overall win multiplier up to x25, and you can win up to 5,000x your stake. This is admittedly low for a Megaways game, but at least the RTP is well above the industry average.
#5 Blood Suckers (RTP of 98 %)
Blood Suckers is the legendary NetEnt game that was released all the way back in 2013. It remains popular to this day, and not least due to the solid 98 % RTP. The big highlight is the vampire-slaying bonus round, where you get to drive a stake into the heart of vampires as they are sleeping in their coffins. This lands you cash prizes, and you can win up to 1,014.6x your stake at best. This low volatility game is also most likely restricted when it comes to bonus wagering.
How to make sure you play the highest RTP version of online slots
Back in the day, customizable or adjustable RTP ranges weren’t even an issue. These days, however, you will have to make sure that you play the best RTP version when you play for real money.
In most cases, the RTP can be found in the info section or paytable of the slot game, but not always. Some casinos list the RTP next to the game, or in their slot game attributes section.
We recommend that you choose to play at slot sites that are known for only offering the highest RTP version of each game.
As a SlotWarriors.com member, you get access to plenty of such slot sites, and our top slot sites also offer wager-free bonuses and up to 40 % cashback deals.
If you are ever in doubt about the RTP of any game you can always ask customer service about it. They are obligated to tell you the truth, and you can also ask for proof if you wish.
Also check: How To Maximize Your Online Slot Games RTP The SlotWarriors’ Way
