Thunder Rock

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Rules and Gameplay

The Thunder Rock slot, developed by Triple Cherry, delivers an electrifying gaming experience with its 5×3 reel layout and 25 paylines. Launched on August 5, 2020, this video slot combines a rock music theme with innovative gameplay features. Players can enjoy this game across all platforms, including mobile, ensuring a seamless experience. The game’s objective is to match symbols from left to right across the paylines, with various symbols triggering different payouts and features. Thunder Rock is designed to cater to both new and experienced players, with its intuitive gameplay mechanics and engaging theme.

Bonus Features

Thunder Rock boasts several exciting bonus features that significantly enhance the gaming experience:

  • Free Spins: Triggered by landing three contract symbols on the reels, players are taken to a bonus round where they can win between 3 to 30 free spins. This feature includes stacked wilds to increase winning potentials.
  • Light the Lamps: A progressive feature where landing a 4 of a kind win lights up spotlights above the stage, triggering respins. Successive wins light additional lamps, aiming to illuminate all 6 and the word ROCK for locked wilds and big wins.

These features, coupled with the game’s high-quality graphics and thematic soundtrack, provide an immersive and rewarding gaming experience.


Thunder Rock’s symbols are deeply integrated with its rock music theme, featuring a range of icons that pay homage to the genre:

  • Wild Symbol: Substitutes for all other symbols except the contract bonus, playing a crucial role in forming winning combinations.
  • Contract Symbol: Triggers the free spins bonus round when three appear on the reels.
  • High-value symbols include a Crown, Gun entwined with Roses, Lipstick Kiss, Denim Jacket, and Anarchy Symbol.
  • Other thematic symbols include a Hat, Skeleton Hand, and Round Glasses with Bat Wings, alluding to iconic rock imagery.


Symbol Payout (for maximum combination)
Wild Symbol 40x
Crown 16x
Gun & Roses 10x
Lipstick Kiss 8x
Denim Jacket 8x


Thunder Rock features 25 fixed paylines, providing players with multiple chances to win on each spin. The game pays out for combinations of symbols aligned from left to right across the reels, with each payline offering a unique path for winning combinations. This structure ensures that every spin can potentially lead to significant wins, making each game session exciting and unpredictable.

Pros & Cons

Pros Cons
Engaging rock music theme with high-quality graphics and soundtrack Medium-high volatility may not suit all players
Innovative bonus features like Free Spins and Light the Lamps for big wins 95.26% RTP is slightly below industry average
Wide betting range catering to casual players and high rollers Limited jackpot size compared to some other slots

Minimum and Maximum Bet

Thunder Rock slot allows players to enjoy a wide betting range, accommodating various types of gamblers. The minimum bet you can place is $0.25, making it accessible for players who prefer to play with lower stakes. On the other end of the spectrum, the maximum bet reaches up to $2500 per spin, catering to high rollers looking for the thrill of betting big. This wide betting range ensures that Thunder Rock is a game that can be enjoyed by everyone, regardless of their budget.

Game Jackpot

The jackpot in Thunder Rock offers a maximum win of 40x your stake, achievable through landing the highest paying symbols across the paylines. While this might not be the largest jackpot available in the slot game market, it provides a balanced payout structure when combined with the game’s bonus features. The Return to Player (RTP) rate is set at 95.26%, with a medium-high variance. This RTP and variance combination suggests that wins may not occur on every spin, but there’s a good chance for significant payouts over time, especially when triggering the game’s special features.

About Provider

Triple Cherry, the provider behind Thunder Rock, is known for creating slots that combine engaging themes with innovative gameplay. Established with a passion for crafting unique gaming experiences, Triple Cherry has quickly become a notable name in the online casino industry. Their portfolio showcases a commitment to quality, creativity, and player satisfaction. Thunder Rock is a testament to Triple Cherry’s ability to blend thematic excellence with intricate game mechanics, ensuring that players have a memorable and enjoyable gaming experience every time they play.

How To Play

  1. Start by loading the Thunder Rock slot on your device, whether on mobile, tablet, or desktop.
  2. Adjust your betting amount using the “+” and “-” buttons. Bets can range from $0.25 to $2500 per spin.
  3. Review the paytable and bonus features by clicking on the information (“i”) button. This step will help you understand the symbols to look out for and the game mechanics.
  4. Decide if you want to play manually or use the auto-play feature for automatic spins. For manual play, press the spin button to start the game. For auto-play, select the number of spins you want to run automatically.
  5. Watch out for special symbols like the Wild and Contract symbols that trigger bonus features for higher winning potential.
  6. Keep an eye on your balance and winnings displayed on the screen. Adjust your bet as needed based on your gameplay strategy.
  7. Always play responsibly, setting a budget for your session and sticking to it.


Thunder Rock by Triple Cherry stands out as a thrilling slot game that masterfully combines a high-octane rock music theme with engaging and rewarding gameplay. Its innovative bonus features, like the Free Spins and Light the Lamps, offer players significant winning potential, while the wide betting range makes it accessible to all types of players. Despite its slightly below-average RTP and medium-high variance, Thunder Rock promises an exhilarating gaming experience, courtesy of its exceptional thematic execution and immersive features. Whether you’re a fan of rock music or just looking for a slot game with vibrant gameplay, Thunder Rock is definitely worth spinning.