Heart of Rio

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Rules and Gameplay

Step into the vibrant and lively world of the Rio Carnival with the Heart of Rio slot game. This engaging slot offers a 5×3 reel layout and operates across 25 paylines. Bets range from a minimum of $0.25 to a maximum of $125 per spin, accommodating a variety of players. The game showcases a medium volatility and an RTP of 95.5%, balancing the frequency and size of wins. Its intuitive gameplay, coupled with festive graphics and sounds, captures the essence of a grand carnival, making each spin a thrilling experience.

Bonus Features

The Heart of Rio slot is packed with exciting bonus features that enhance the gaming experience:

  • Collect Feature: Includes various collect symbols like Standard, Extra Credit, Multiplier, Expanding, and Respin, each offering a unique way to boost winnings.
  • Free Spins: Triggered by landing three bongo drum scatters, this round starts with 8 free spins and incorporates a Bonus Cash Pot, accumulating the values of money symbols for potential big wins.
  • Mega Money Symbol: Appears in the final respin of the free spins round, occupying reels 1-4, and offers a chance to win the entire bonus pot.
  • Unlimited Retriggering: The free spins feature can be endlessly retriggered, adding layers of excitement to the game.


The game’s symbols vividly portray the carnival theme:

  • Standard Symbols: Playing card royals are the lower-value symbols, adding a classic slot feel.
  • Thematic Symbols: Higher-value symbols include carnival-inspired icons such as masks, dancers, and other festive elements.
  • Wild Symbol: A carnival lady, which substitutes for other symbols to create winning combinations, enhancing the chances of big wins.
  • Scatter Symbol: Bongo drums that trigger the exciting free spins feature.
  • Money Symbols: Disco balls that hold cash values, pivotal for the Collect Feature.


The Heart of Rio slot offers players substantial winning opportunities:

Symbol Type 3 of a Kind 4 of a Kind 5 of a Kind
Low-Value Royals Minor Wins Moderate Wins Significant Wins
High-Value Carnival Symbols Higher Wins Substantial Wins Major Wins
Special Symbols (Wild, Scatter) Play key roles in triggering bonus features and enhancing wins.

Players can aim for the maximum win of up to 10,500x the stake, with the single spin max win being 800x the stake.


The Heart of Rio slot features 25 fixed paylines, which provide numerous opportunities for players to form winning combinations. These paylines, spread across the 5 reels, play a crucial role in the game’s dynamic and offer a variety of patterns for potential wins, reflecting the game’s energetic and festive theme.

Pros & Cons

Pros Cons
Vivid and lively Rio Carnival theme Resembles El Dorado The City of Gold closely, lacking originality
Varied and engaging bonus features High volatility may deter some players
Massive maximum win potential Base game wins can be less frequent and smaller

Minimum and Maximum Bet

The Heart of Rio slot accommodates a wide array of betting preferences, with the minimum bet starting at a modest $0.25. This allows players with different budget sizes to enjoy the game. On the higher end, the maximum bet is set at $125, providing an opportunity for those who prefer high-stakes play to aim for larger wins.

Game Jackpot

Heart of Rio offers an impressive jackpot, where players have the chance to win up to 10,500 times their stake, creating an enticing prospect for high rewards. The game features an RTP (Return to Player) of 95.5% and displays medium volatility. This balance suggests that while players may experience regular smaller wins, there are also opportunities for substantial payouts, adding to the excitement of the game.

About Provider

Pragmatic Play, the developer of Heart of Rio, is renowned in the online gaming industry for creating engaging and high-quality slot games. Known for their innovative approach to game design, Pragmatic Play ensures each slot provides a unique and immersive gaming experience. Their games are celebrated for their excellent graphics, captivating themes, and innovative bonus features, all of which are evident in the Heart of Rio slot.

How To Play

  • Select your bet size, which can range from $0.25 to $125 per spin.
  • Spin the reels to try and form winning combinations across the 25 paylines.
  • Keep an eye out for special symbols like the Wild and Scatter for extra winning opportunities.
  • Land three scatter symbols to trigger the Free Spins feature, where you can accumulate larger wins.
  • Utilize the Collect features during the game for additional rewards.
  • During free spins, aim to collect the money symbols to potentially win the accumulated bonus pot.
  • Take advantage of the autoplay feature for a seamless gaming experience.


The Heart of Rio slot, with its vibrant Rio Carnival theme, offers an exhilarating gaming experience for players of all types. The wide range of betting options, combined with the potential for high payouts and diverse bonus features, makes it a compelling choice for slot enthusiasts. Despite some drawbacks, such as its similarity to previous games, Heart of Rio stands out due to its engaging theme and substantial win potential. Overall, it’s a testament to Pragmatic Play’s ability to create captivating and rewarding slot games.