Typically, players want to play slot machines that offer higher payout rates. Of course, this may not be easy since not all reel machines have the same payout ratio. Want to learn more about RTP and the picks with the highest RTPs? Well, we will give you all the information you need about the best payout online slots on the market.

Every player wishes to win a lot of money in the shortest time possible. However, one can be misled by eye-catching graphics while overlooking better opportunities elsewhere. That’s why you should pick your slots carefully and stick to the ones with the best payout rates.

Best Payout Online Slots for 2020 and 2021

What Is RTP And Why It’s Important?

The main thing to know about the slot machines is the return to player percentage (RTP). RTP is the percentage of the total bets that goes back to players. It is calculated after taking into account hundreds or thousands of games. For instance, let’s say that a game has an RTP of 90%. This means that players can expect to get back $90 of $100 wagered. The best paying online slots are those that will offer you higher RTPs, which makes them more rewarding than other picks.

It’s interesting to note that the RTP is the exact opposite of the house edge. House edge is the advantage given to the operator. If the RTP is 90%, the house edge of the slot is 10%. Hence, if you want the most rewarding experience possible, you should be looking for the highest paying slot machines. We consider good options slots with an RTP of at least 95%. This is the best-case scenario, but there are other slots with nearly the same ratio that is worth playing, too.

Table of Highest RTP Slots

RankingSlotRTP
1Ugga Bugga99.07%
2Mega-Joker99%
3Ooh Aah Dracula99%
41429 Uncharted Seas98.5%
5Joker Strike98.11%
6The Catfather98.10%
7Jokerizer98%
8Blood Suckers98%
9Rainbow Riches Pick n Mix98%
10Good Girl Bad Girl97.8%

Highest Paying Online Slot Machines

Do you feel determined to play the slots with the highest RTP? Well, this is where your Chap comes to help you. Our team has tested thousands of games and found the top 10 ones in terms of RTP. Scroll down to discover the highest payout online slots you can play today. Don’t forget, if Chap gives a favorable review on a slot, it means the slot has a good RTP.

Ugga Bugga (99.07%)

Ugga Bugga RTP

CasinoChap found this slot amazin’! Understandably, since Ugga Bugga’s RTP is 99.07%! This slot machine is powered by Playtech. The game symbols include some bongos galore, tropical fruits, and tribal masks, which boost the entertainment. Ugga Bugga provides you with two groups of 10 rows of 3 reels. It has a unique layout, which makes it even more interesting to play. The slot has 10 paylines and reels that spin separately from one from another.

Ugga Bugga has one notable real bonus feature, the Wild symbol. Still, the lack of thrilling special features doesn’t stop it from ranking first among the best paying slot games.

Mega-Joker (99%)

Mega Joker RTP

This slot machine offers you a fantastic RTP of 99%, and it’s one of the highest paying online slots. A courtesy of NetEnt, this is a game where your minimum bet per spin is €0.10. This pick comes with a catchy fruit theme and a 3-reel and 5-payline format.

While playing in the standard mode, the RTP is only 85% high. You need to turn the Supermeter mode to boost your odds. This mode offers you to turn your winnings into higher sums the moment you raise a bet to 10 coins. However, Chap had to put it on his highest RTP slots list.

4.2/5
100% Up To €/£/$99 + 99 Free Spins

New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 free spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply.

Ooh Aah Dracula (99%)

Ooh Aah Dracula RTP

You will love this game! With a rather interesting name for a slot, Ooh Aah Dracula is powered by Barcrest.  It has an incredible RTP of 99% and belongs among the other best payout online slots.

Ooh Aah Dracula gives you free spins, has 10 paylines, and sits on a 5×3 layout. It also has a medium variance and a pick-and-win bonus game. Many players agree that this reel machine is among the top Barcrest picks so far.

1429 Uncharted Seas (98.5%)

1429 Uncharted Seas RTP

If you are wondering what slot machines payout the most often, look no further! 1429 Uncharted Seas by Thunderkick is your game.  This slot has a relatively high RTP of 98.5%. Its playing grid is placed on the top of an old map and takes you on a journey of a lifetime. There’s nothing like exploring the sea and winning juicy prizes along the way. This slot includes expanding wilds and free spins. It has 25 paylines, 5 reels, and 3 rows.

4.1/5
100% Up To €300 + 100 Free Spins

Joker Strike (98.11%)

Joker Strike RTP

While seeking the best payout online slots, you seriously need to check out Joker Strike. This slot is created by Quickspin. It has a very high RTP of 98.11%, a fact which should overshadow its flaws in terms of entertainment.

In our opinion, the game is the perfect combo of classic symbols and high-quality graphics. To get the game’s highest RTP, put on the Hi Roller option and you are all set. This option gives you the biggest winnings and some additional features if you raise your stakes. Joker Strike has 5 reels and 10 paylines.

4.5/5
100% Up to €300 + 20 Free Spins

The Catfather (98.10%)

The Catfather RTP

You can tell by the name of this game that it’s somewhat eccentric. Well yeah, since it’s about cats running the mob. The Catfather is a slot developed by Pragmatic Play. The theme of the slot is quite insane.  More importantly, this is one of the highest payout online slots, with a 98.10% RTP. Catfather features 5 reels and 9 paylines.

Besides the high payout rate, this game also boasts a free spins round. In addition, there are stacked wilds and win multipliers. You have to beat the boss cat to win the highest prizes.

4.0/5
100% Up To €500 + 200 Free Spins

Jokerizer (98%)

Jokerizer RTP

The Jokerizer is one of the best paying slot games that can be found online. It has a relatively high RTP of 98% to back this claim up. This game is created by Yggdrasil and includes old fashioned fruit machines, good graphics, and catchy features. Launched in 2016, Jokerizer has established itself as a fan-favorite game among players.

The slots have 5 reels, 3 columns, and 10 paylines. To reach its highest potential, turn on the Jokerizer Mode and the Mystery Win.

4.3/5
100% Up To €111 + 33 Free Spins

Blood Suckers (98%)

Blood Suckers RTP

The obsession with vampires is included in online slot games’ themes, too. Blood Suckers by NetEnt is the perfect example. It is one of the highest paying online slots, with an RTP of 98%.

This NetEnt’s slot machine has 5 reels and 25 paylines. It includes free spins and a creepy pick-and-win bonus game. The slot was released in 2013 and got a sequel in 2017. Blood Suckers is accompanied by spine-chilling music, and it’s the perfect Halloween slot.

4.2/5
100% Up To €/$ 200

Rainbow Riches Pick n Mix (Up to 98%)

Rainbow Riches Pick n Mix RTP

Suppose players are searching what slot machines payout the most often, well Rainbow Riches Pick n Mix is their game. This slot is powered by Barcrest and boasts an RTP of impressive up to 98%. The game has 5 reels and 20 paylines and boasts a leprechaun theme.

Rainbow Riches Pick n Mix has a unique Big Bet feature to it. It gives the players a possibility to raise their stakes while they enable 3 bonus features at the same time. This option raises the stakes but also the generosity of the game.

4.8/5
100% Up To €100 + 50 Free Spins

Good Girl Bad Girl (97.8%)

Good Girl Bad Girl RTP

Good Girl Bad Girl is created by Betsoft. It’s one of the highest paying slot machines you can find online. After all, it has an impressive RTP of 97.8%. There are two playable modes – good and bad – and you can pick either of them. Good Girl Bad Girl is an adventure-themed slot with 5 reels and 15 paylines.

Playing the Bad Girl mode pays right to left with a higher variance. Playing the Good Girl is about winning combos from left to right, but with a lower variance. The game includes a progressive jackpot and bonus features to increase your winning chances.

4.3/5
100% Up To €200 + 200 Free Spins

How To Find the RTP of Online Casino Slots?

Finding the RTP of online casino slots isn’t complicated. Most game suppliers must release this information publicly as they are legally obliged to do so. Therefore, you can find the best payout online slots yourself if you’re willing to do the research. You must open every slot machine, then visit its ‘Rules’ or ‘Info’ section and look for the RTP. Alternatively, you can find a list with all the payout rates at online casinos that publish this information.

Of course, your Chap wouldn’t want you to waste your time like that. So, the easiest way for you to find the top slots and their RTPs is on our website!

Benefits and Drawbacks Of Playing The Top Paying Casino Slots

The good thing about playing the highest paying casino slots online is – they are more generous than the rest. You have better chances to win some money, even if the prizes are modest.

Besides, you have high chances to meet the minimum wagering requirements that come with bonuses. You know that to cash out bonus winnings, you must meet the playthrough. This isn’t the easiest task, especially if the slot isn’t a rewarding one. Well, that’s how the frequent wins on the best payout online slots help you keep playing until you wager the necessary amount.

Playing high RTP reel machines comes with some drawbacks, as well. For example, operators tend to exclude high payout slots from bonus offers. Consequently, you won’t be able to play them with free spins. Also, such picks typically give out frequent but small wins. So, if you want a massive prize, these may not be the best option.

FAQ of Best Payout Online Slots

What payout slots usually pay?
That really depends. However, usually it varies from 74% to max of 99%. Chap highly recommends checking RTP before playing the desired slot.
What is RTP?
This term means return to player. The term describes the percentage of all the wagered money on slot machine that it will pay back to players over time.
How the Return to Player for a casino game is calculated?
The Return to Player (RTP) can be calculated by taking the total amount returned to casino players divided by the total amount gambled by players.