List of Slots with 99% RTP

Author:

Bogdan L

Updated:

Mar 6, 2023

Massive fan of eSports and slots. Bogdan has been in the iGaming industry for over three years and constantly following live betting and slot streams.

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Slots With 99% RTP

Playing online slot games is as easyĀ as matching the bet size and clicking the spin button. This makes them among the popular games played at online casinos by every type of player, including beginners. But as you understand them better, you will discover some aspects that determine your payout, including slot RTP.

Our slot games guide focuses on Return to Player (RTP) percentage, with a review of high RTPĀ slots. A high RTP slot is a slot game with an RTPĀ closer to 100%. But while most online slots average 94%+, can you get online slots with an RTP of 99%? The answer is yes, and we will provide a list for you since such information is scanty across many online slot sites in the gambling industry.

Tip:Ā Some of these highest RTP slots have an initial rate lower than 99%, but activating someĀ featuresĀ orĀ high-roller betsĀ takes the payout percentage in these online slots to 99%+.

šŸŽ°Slot GamešŸ§‘ā€šŸ’»Slot ProvidersšŸ’ÆRTPšŸ House Edge
Book of 99Relax Gaming99%1%
Mega JokerNetEnt99%1%
Goblinā€™s CavePlaytech99.32%0.68%
Ugga BuggaPlaytech99.17%0.83%
Ocean PrincessPlaytech99.07%0.93%
Tropic ReelsPlaytech99%1%
Ooh Aah DraculaBarcrest99%1%
Monopoly Big EventBarcrest99%1%
Nemoā€™s VoyageWMS99%1%
Fruity Beats XtremeSpinmatic99.08%0.92%

Online Casinos with 99% RTP slots

Wondering where to find high RTP slots with 99% RTP? We point you to theĀ legal online casinosĀ where you can find the games in the US. They are:

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What is the RTP meaning in slots?

RTP is a common name you will come across in slot machines. RTP refers to the return to player percentage, representing theĀ average returnsĀ a slot machine pays out as winnings. The rate is given in percentage and cannot exceed 100%.

The higher the RTP, the more theĀ chances of winningsĀ andĀ profit value. Then comes another terminology, house edge. It represents theĀ advantageĀ the house has over you in the game. For example, in the Mega Joker slot from NetEnt, the RTP is 99%, bringing the house edge to 1%.

But, while at it, it is essential to note that RTP is the average payout percentage garneredĀ over timeĀ after countless spins. And with RNG employed to determine outcomes in slot games at random, you do not expect the slot to payout after each spin.

Is a 99% slot RTP high?

Yes. These are theĀ highest RTP slotsĀ you can find online. It is the highest RTP you can get on a slot game since you will never find a 100% RTP slot machine. Adding to them are otherĀ featuresĀ that can also influence your gaming experience and, while at it, offer the avenue to make evenĀ higher payoutsĀ compared to the base game. For example, you may have a progressive jackpot feature that, besides the excitement, offers the chance to win big sums of money.

The average RTP of online slots is between 94%-96%, which supports our notion that a 99% slot is the highest slot game you can find online.

5 Top 99% RTP online slots

Slot machines are served differently to players. Some are more interested inĀ classic slotsĀ to reminisce about the old times. In contrast, others preferĀ modernĀ slot games for the special bonus symbols, different gameplay mechanics from the reels, paylines, and themes, innovative and highly-rated features like progressive jackpots, and higher max bet.

Players interested in playing slots with 99% RTP will find aĀ blendĀ of all, and below is our pick of the five (5) most popular slot titles:

  1. šŸ„‡Goblinā€™s Cave
  2. šŸ„ˆUgga Bugga
  3. šŸ„‰Mega Joker
  4. šŸŽ–ļøBook of 99
  5. šŸ…Ocean Princess

Goblinā€™s Cave

goblin's cave slot game

  • Provider: Playtech
  • Reels: 3
  • Paylines: 3
  • RTP: 99.32%
  • Volatility: Medium

Goblinā€™s Cave is theĀ highest RTP slot game, with its RTP set atĀ 99.32%.Ā Besides its RTP, it is a simple cosmic-style online slot from Playtech, featuring three reels and three paylines, with medium volatility, and the max payout capped atĀ 150xĀ your bet. One highlight is that it is a perfect option for low-stakes players.

The downsides are that the slot game has poor graphics and misses bonus slot features like free spins. The available ones include bonus roundsĀ activated after three (3) lanterns (scatters) and theĀ hold symbolĀ feature. The hold feature lets you ā€˜holdā€™ the selected symbol on a spin, copying them on the other two reels, allowing a re-spin.

Ugga Bugga

ugga bugga slot game

  • Provider: Playtech
  • Reels: 3
  • Paylines: 10
  • RTP: 99.07%
  • Volatility: Low

Ugga Bugga from Playtech is another high RTP slot game, with its RTP set atĀ 99.07%.Ā The tribal-themed online slot features simple gameplay with three (3) reels and ten (10) paylines but a rather complicated paytable. While it is not a low RTP game, it is a low volatility slot, with its max winnings capped at 5,000xĀ your bet.

You will not find a progressive jackpot, a bonus round, or free spins bonus features, but wild symbols, aĀ hold symbolĀ feature, respins, and multipliers are on board. One thing plain to notice is that Playtech focuses much on the slotā€™s unique mechanism, where you playĀ ten (10) gamesĀ simultaneously, with the avenue to make up toĀ 23 possible winning combinations.

Mega Joker

mega joker slot game

  • Provider: NetEnt
  • Reels: 3
  • Paylines: 5
  • RTP: 99%
  • Volatility: High

Mega Joker adds to the list of online slot games with a high RTP ofĀ 99%. The slot from NetEnt is among the best RTP slots to play at DraftKings and Golden Nugget. The retro-themed high volatility slot game features three (3) reels and five (5) paylines, with a betting range of between $0.1-$10 and a maximum amount to win capped atĀ 4,000xĀ your bet.

Besides the low-quality graphics and missing free spins and bonus games, it is one of the high RTPĀ progressive slots. You will come across aĀ supermeterĀ feature, allowing you to gamble your winnings for bigger prizes and aĀ mystery winĀ of up to 2,000 coins after landing a Mega Joker symbol.

Book of 99

book of 99 slot game

  • Provider: Relax Gaming
  • Reels: 5
  • Paylines: 10
  • RTP: 99%
  • Volatility: High

Book of 99 is one of the Relax Gaming high RTP slot games available for play, either in demo or real-money mode, for those looking to win real money playing slots. Adding to it is that it is an online slot famed for high payouts of 5,000x your bet. The Greek Mythology-themed high-payout slot game features five reels and ten paylines and is highly volatile.

Like many video slots, you can expect top-notch graphics and several bonus symbols and features, like wild symbols, scatters, and free spins. You will have ten (10) free spins triggered after landing 3+ scatters. During the free spins round, a selectedĀ special expanding symbolĀ will helpĀ fillĀ the reels and form more winning combinations.

Monopoly Big Event

monopoly big event slot game

  • Provider: Barcrest
  • Reels: 5
  • Paylines: 20
  • RTP: 99%
  • Volatility: Medium

Available in casinos like BetMGM, Borgata, and 888 Casino, Monopoly Big Event is one of the slot games you start playing with an RTP of 96% but can elevate it up toĀ 99%Ā using specialĀ side bets. TheĀ medium-volatileĀ five reel, 20-payline slot features a branded theme with a bet amount of between $0.20-$500 and its highest payout atĀ 2,000xĀ your bet.

You will have wild symbols and scatters to trigger bonus rounds with free spins attached. 4+ bonus symbols trigger more bonus games. And similar to most popular slots from this slot software provider, the Big Bet optionĀ is available. You will either buy and play five (5) premium spins at $20 and haveĀ progressing multipliersĀ of up to 5x on each spin or buy the five at $30 and have aĀ bonus wheelĀ to help choose a modifier.

Downsides with 99% RTP Slots

While the highest RTP slots are all about high odds of winning valuable profits, there are a fewĀ downsidesĀ related to these slots. They include:

  • Playthrough/Wagering requirements: It is rare to find an online casino offering high RTP slot games of 99% payouts asĀ eligibleĀ games while fulfilling the bonus playthrough requirements. If available, they will contribute aĀ low percentage, not 100%, as most online slots do.
  • Rare in the US: Despite being provided by popular providers, high RTP slots are unavailable in most legal online casinos, with just a few slot games likeĀ Mega JokerĀ andĀ Monopoly Big EventĀ available.
  • Volatility: Another aspect to consider as you play slots is volatility, which might be overlooked on the high RTP slots. If you are there forĀ short-termĀ gains, a low volatile slot is the best option, even if it means playing low RTP slots. However, players withĀ bigger bankrollsĀ motivated by huge cash prizes in profits, however long they take, can consider the highest RTP slot games with high volatility.
  • Varying RTP: While our list contains top RTP slots, not all have the RTP at 99% on the base game. As such, you must makeĀ special betsĀ that require more money off your bankroll.
  • Few bonus features: As seen, most slots with a 99% player percentage haveĀ limited bonus features. They lack innovative features like tumble reels, megaways, etc., with others lacking basic ones like a bonus game, bonus buy, and free spins.
  • Limited selection: Not many highest RTP slots are available, with most slots averaging 94%-96% RTP. You are likely to find one or two at your online casino.

Summary

The end goal of any slot lover is to record more wins on a slot game, and nothing beats trying that on the highest RTP slot games on our list. They offer theĀ best chancesĀ of winning over time. But as seen, there are highs and lows of it.

As we stated, payouts at online casinos depend on many aspects besides a slot RTP. While the best RTP slots provide more chances of winning, the payout value also boils down to other aspects likeĀ volatilityĀ andĀ features. And unfortunately, there are not many selections of slot games with an RTP of 99%. To that end, you can have a look at 98% RTP slots, 97% RTP slots, or even games with 91% RTP that can still bring good returns!