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Hot Rio Nights Bonus Buy Slot - Review, Free & Demo Play

Hot Rio Nights Bonus Buy
Hot Rio Nights Bonus Buy
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Updated: 23.09.2025
Reviewed by: Ella Houghton

Hot Rio Nights Bonus Buy is a colorful online slot inspired by the world’s famous carnival held annually in Rio. The game conveys a festive atmosphere due to bright graphics, fun animation, and an exciting Latin soundtrack. The game is released on 09/02/2023 by Evoplay as a follow-up to the original game by the same studio, only with a few adjustments. Keep reading to learn more about this enthralling slot and its key features as well as in which online venues it is available for gaming.

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Hot Rio Nights Bonus Buy slot

General information about Hot Rio Nights Bonus Buy slot

Rating by Ella Houghton:
8
Evoplay
Write a review +25 SJ points
  • Release Date:
    09.02.2023
  • Volatility:
    Medium
  • RTP:
    96.0%
  • Multiplier:
    No
  • Max. win:
    3,883x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    Yes
  • Jackpot Game:
    No
  • Slot lines:
    10
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.1 to 100
  • Slot Theme:
    Carnival
  • Technology:
    HTML5
More infoLess info

Live stats from Slotsjudge

Slotsjudge relies on its proprietary simulator, which systematically plays through 10,000 rounds of each game daily, ensuring the data remains current and reflective of actual gameplay conditions; the latest figures correspond to the most recent analysis date. The Hot Rio Nights Bonus Buy game exhibits an estimated simulated RTP of 118.05%, notably higher than the declared RTP of 96.0%, indicating potential variance between theoretical payout and simulated results. with a hit frequency of 12.73%, it triggers wins more often than some might expect, yet the average win remains moderate at approximately 9.27 times the stake. the maximum win reaching 1162x points to significant upside when luck aligns, although the medium volatility suggests balanced risk and reward. from an industry perspective, these statistics hint at a game that can deliver consistent hits with occasional large payouts, but players should manage expectations accordingly, taking into account the inherent variability of such slot experiences.
  • Declared RTP:
    96.0%
  • Simulated RTP:
    118%
  • Bets sum:
    10000 €
  • Wins sum:
    11805 €
  • Bets:
    10000
  • Average Win:
    9.27 €
  • Max Win Observed:
    1162 €
  • Bonus Frequency:
    27
  • Hit Rate:
    12%
  • Wins:
    1273
More infoLess info

Licensed and tested by

  • Curaçao License

How to Play

Please follow our instructions that will help you start playing the game:

  1. Load the game on your device
  2. Click on the triple-bar button to enter the game’s menu
  3. Check out the paytable and basic rules
  4. Select your wager below the reels
  5. Press the red Spin button

Hot Rio Nights Bonus Buy is an online slot with a classic 5x3 layout and 10 fixed paylines. The betting range starts at €0.1 and goes up to €100 while the maximum possible win is 3,883x the bet. The game is equipped with bonuses including the Wild symbol, the Scatter symbol, Free Spins, and the Buy Bonus feature.

Hot Rio Nights Bonus Buy RTP and Volatility

8 

This slot comes with an RTP rate of 95.99% and medium volatility.

Hot Rio Nights Bonus Buy comes with a balanced math model making the game an ideal option for most players. With an average RTP and medium volatility, players can expect fairly frequent and consistent wins with variable cash prizes. In theory, the game will pay out €95.99 for every €100 put into it according to its return-to-player percentage.

Theme

9 

Every carnival in Rio is an unforgettable event, and Hot Rio Nights Bonus Buy is to prove it right. The game is set against the background depicting the marvelous view of a city with its beaches at night. The city comes to life with the help of shiny animations that contribute to the atmosphere of this slot machine. You will immerse yourself in the festive mood due to the exciting Latin music that accompanies the gameplay.

The paytable of Hot Rio Nights Bonus Buy consists of traditional card royals, including 10, J, Q, K, A, maracas, and congas representing the low-paying symbols. The 3 high-paying icons are beautiful female dancers dressed in flamboyant outfits. The special symbols include a Scatter symbol that will help you activate the Free Spins round and a Wild symbol that is able to substitute for all regular symbols to complete winning combinations.

Theme

Hot Rio Nights Bonus Buy slot paytable

Mobile Compatibility

Hot Rio Nights Bonus Buy slot mobile

If you prefer playing on the go using your mobile, you can easily do that with Hot Rio Nights Bonus Buy. This slot is developed in HTML5 meaning it is optimized for all modern smartphones and tablets. This cross-platform game is playable on PCs as well, so you can play it in any web browser on any device of your choice.

About Evoplay

Evoplay is one of the top software developers for the iGaming market. Founded in 2003, the company has almost 20 years of expertise in the online gambling industry and it keeps growing and evolving. Over the years, Evoplay has created a rich portfolio of outstanding online slots that players can find in multiple leading online casinos. Their most popular slot machines are The Great Wall Treasure, Epic Gladiators, Indiana’s Quest, Temple of Dead, and Fruit Super Nova.

Bonus Rounds & Free Spins

7.5 

Free Spins

The heart-shaped Brazilian flag is the game’s Scatter icon. Landing a stack of 3 or more of such symbols awards a Free Spins bonus round. Before the feature begins, you will be presented with 5 different options for the bonus round. You’ll have to choose one symbol that will appear only in stacks throughout the Free Spins round, granting you some extra wins. Among your options are the Wild, the 3 girl symbols, and a mystery symbol that will randomly determine the number of free games. The maximum number of free games you can get is 24.

Hot Rio Nights Bonus Buy slot free spins

Bonus Buy

The Bonus Buy feature allows you to purchase stacks of 3 Scatters or the Rio Box. Buying stacks of Scatters allows choosing the Stacked symbol with the according number of free spins. When buying the Rio Box, The Stacked symbol as well as the number of free spins will be randomly selected. Each Rio Box contains 6 to 24 free spins and one of the four possible Stack symbols. Purchasing the Rio Box will cost 30x the bet while 3, 4, or 5 stacks of Scatters cost 35x, 56x, and 78x. respectively.

Just click on the purple Buy Bonus button, select your preferred feature, and press ‘Confirm’.

Hot Rio Nights Bonus Buy Demo Play

We offer you to give Hot Rio Nights Bonus Buy a try and play this slot for fun before spending any real cash at an online casino a real casino. The demo of Hot Rio Nights Bonus Buy is available on this page. It’s completely free and doesn’t require you to sign up or make any real-money deposits. Just launch the game and have a test gaming session for free!

Max Win

7.5 

You can win a maximum of 3,883x the bet in this slot.

The winning potential of the Hot Rio Nights Bonus Buy slot is less than impressive. Players can win up to 3,883x the bet in this carnival-themed game. Although not the most impressive, the max exposure is yet exciting to fight for.

Hot Rio Nights Bonus Buy Big Win video

✅ Try this slot for free on our website - https://slotsjudge.com/online-slots/hot-rio-nights-bonus-buy/ Hi everyone! In this video we’ll show you bonus game in Hot Rio Nights Bonus Buy from Evoplay. The slot machine has average volatility and RTP of 96.0%. The playing field consists of 5 reels and 3 rows, the minimum bet starts with $0.1, and the maximum bet reaches $100. By the way, the maximum winnings are 3,883x of the bet size.The main features of the machine are Free spins, Scatter Symbol, Wild symbol, Symbol Stacked. Write in the comments, have you played Hot Rio Nights Bonus Buy from Evoplay and how do you like the winnings presented in this video! No links used during live stream or in the description are transaction links. 18+ | Play Responsibly | Begambleaware.org. #slots #onlinecasino #bigwin

Overall Rating

8

Hot Rio Nights Bonus Buy is a colorful online slot with a unique theme and the Bonus Buy feature that makes it easier for players to trigger lucrative bonus rounds. With top-notch visuals, a great soundtrack, and incredibly slick animations, this Evoplay title will keep you entertained from the get-go!

Hits
Great theme
Bonus Buy
Free Spins with Stacked symbols
Misses
No progressive jackpot
Max win could’ve been bigger

Hot Rio Nights Bonus Buy Slot - FAQ

What is the most valuable symbol in Hot Rio Nights Bonus Buy?

The most valuable symbol is the crown Wild which substitutes for other icons and comes with the highest payout.

What is the RTP rate of Hot Rio Nights Bonus Buy?

The RTP is set at 95.99%.

Does the Hot Rio Nights Bonus Buy slot have a progressive jackpot?

Sadly, this game doesn’t have a progressive jackpot.

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Ella Houghton
Ella Houghton
Expert in: News, Blog, Slot reviews, Payments
Ella is a professional content-writer with 8 years of experience in the casino sphere. She has broad knowledge of gambling related themes and is happy to share this with Slotsjudge.

2126 articles

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Nikita Lukanenoks
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