Grand Mariachi

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Rules and Gameplay

The Grand Mariachi slot machine offers a vibrant gaming experience with a standard 5×3 board and 50 fixed betways, paying out in a classical left-to-right manner on adjacent cells. With a bet range from $0.10 to $100 per spin, it caters to both casual players and high rollers. The game boasts a medium volatility level and an RTP of 96.44%, providing a balanced distribution of wins. Engage in the gameplay by setting your stake, reviewing the paytable, and choosing between manual or auto-play options to start spinning the reels.

Bonus Features

Grand Mariachi is rich with engaging bonus features designed to enhance the gameplay and increase your winning potential:

  • Free Spins: Triggered by landing 3 or more Pinata Scatters, awarding 10 free spins with possible retriggers. The Hottest feature during free spins makes Circle symbols Sticky, increasing their value with each spin.
  • Hotter Feature: Activated by landing a Circle symbol on the playing board, making it Sticky for 3 spins and increasing its value.
  • Jackpot Circle Symbols: May replace regular Circle symbols, spinning to reveal one of the game’s 4 fixed jackpots – Mini, Minor, Major, and Grand.
  • Cash Activate Collect Feature: Enables the collection of all Circle symbols in view, including Jackpot Circles for significant wins.


Grand Mariachi features a colorful array of symbols that immerse players in the festive atmosphere of Mexico:

  • Low Pays: Colorful card ranks from Tens to Aces, offering payouts up to 1x your bet for a combination of 5.
  • High Pays: Tequilas, guitars, dancers, and musicians, with musicians being the top-paying symbols, offering a 3x payout for a set of five.
  • Special Symbols: Include Pepper Wilds that substitute for pay symbols, Circle symbols, Pinata Scatters triggering free spins, and Cash Activate Collect symbols for bonus wins.


The game’s payout structure is designed to reward players with frequent wins, thanks to its 50 winlines and a mix of symbol values:

Symbol 3x Payout 4x Payout 5x Payout
Tens to Aces 0.1x 0.2x – 0.3x 1x
Tequilas, Guitars 0.1x 0.5x 1.6x
Dancers, Musicians 0.2x 0.6x – 1x 2x – 3x


Grand Mariachi boasts 50 fixed paylines, providing numerous opportunities for players to land winning combinations across the reels. The game pays out for combinations of matching symbols on adjacent reels, starting from the leftmost reel to the right. This structure supports the game’s medium volatility, ensuring a steady flow of rewards for players engaged in the festive action.

Pros & Cons

Pros Cons
Colorful and engaging theme Low win potential compared to some modern slots
Features like free spins and cash collector enhance gameplay Theme may not be original
High RTP of 96.44% Limited bonus features compared to other slots

Minimum and Maximum Bet

The Grand Mariachi slot game accommodates a wide range of players with its flexible betting options. The minimum bet you can place is $0.10, making it accessible for players with a smaller bankroll. On the other hand, the maximum bet is set at $100 per spin, which appeals to high rollers looking for the thrill of big bets. This range ensures that both casual players and those looking to make substantial wagers can enjoy the game comfortably.

Game Jackpot

Grand Mariachi offers the excitement of chasing four fixed jackpots: Mini, Minor, Major, and Grand, with potential wins of 20x, 50x, 200x, and 500x your bet, respectively. The game’s RTP stands at 96.44%, which is above the industry average, offering a fair return to players over time. Its medium variance ensures a balanced gameplay experience, with a mix of smaller wins and the occasional larger payouts. The jackpot feature, combined with the game’s RTP and variance, adds an extra layer of excitement for players aiming for significant wins.

About Provider

Ruby Play, the developer of Grand Mariachi, has established itself as a reputable provider in the iGaming industry since its inception in 2018. Known for its innovative and engaging slot games, Ruby Play has a portfolio that includes more than 70 games, each designed with unique themes and exciting gameplay. The company holds an MGA license, ensuring that its games meet high standards of fairness and security. “Spinning is just the beginning” aptly captures the essence of Ruby Play, highlighting their commitment to creating captivating gaming experiences that go beyond the reels.

How To Play

  1. Visit a recommended casino that hosts Grand Mariachi and sign up or log in.
  2. Deposit funds into your casino account if necessary.
  3. Locate Grand Mariachi in the casino’s slot game lobby and open the game.
  4. Wait for the game to load and then press “Start” to access the main gameplay area.
  5. Adjust your betting amount in the “Total bet” section, with options ranging from $0.10 to $100 per spin.
  6. Review the game rules and paytable for information on payouts and special features.
  7. Choose to spin the reels manually using the play button or spacebar, or select auto-play for continuous spins.


Grand Mariachi stands out as a vibrant and engaging slot game that captures the festive spirit of Mexican culture with its colorful graphics and lively soundtrack. Despite its relatively low win potential and some traditional gameplay elements, the game offers a high RTP and medium variance, making for a balanced and enjoyable experience. The inclusion of free spins, cash collector, and fixed jackpots add layers of excitement and opportunities for significant wins. Ruby Play has delivered a slot that appeals to a wide audience, offering both fun and the chance for rewarding payouts. Grand Mariachi is a testament to the creativity and innovation of Ruby Play, making it a worthy addition to any slot enthusiast’s playlist.