High Roller Bonanza

(44 votes)
Report a problem
This slot is not available to play due to UKGC’s new licence condition
Don’t be upset

Best Online Casinos to Play for Real Money

King Billy Casino King Billy Casino
Welcome Pack €2500 +250 Free Spins
Skol Casino Skol Casino
up to $1300 + 250 Bonus Spins
Casino Cruise Casino Cruise
55 Free Spins + 100% up to $/£/€200 + 200 Free Spins
Vulkan Vegas Vulkan Vegas
Up to CA$/€/$1500 + 150 Free Spins Only the first and the second deposit made within 7 days after the activation of the bonus are taken into account with the offer. Max bonus amount for the first deposit is €300; for the second starting from €15 —€400, for the second starting from €50 — €700. 30x wagering requirements for free spins and 40x for bonuses. The maximum bet allowed when playing with bonus money is of $/C$/€5.

Rules and Gameplay

High Roller Bonanza offers an engaging gaming experience that takes place on a roulette-themed layout. The game is straightforward: wait for it to load, click the blue play button, and begin. For those looking to understand the payouts and game mechanics, clicking the ‘i’ button reveals the paytable. Players can adjust the volume, enable turbo spin, and set up autoplay for a hands-free experience. Bet sizes are easily adjustable with a click on the roulette chips, catering to both conservative players and high rollers. The game operates on a 3×3 reel setup with 5 paylines, making it reminiscent of classic slot machines but with modern features.

Bonus Features

High Roller Bonanza is packed with exciting bonus features designed to enhance your gaming experience:

  • Bonanza Wilds Feature: Triggered by a combination of high-paying symbols and a wild, flipping all wild symbols to reveal a random win multiplier ranging from 1x to 10x.
  • Stacked Reels Respin Feature: Activates when two reels are filled with identical symbols without forming a winning combination. The stacked reels lock in place, and the other spins up to three times.
  • Jackpot: Win a total of 500 times your bet size when high-paying symbols cover two reels, and a wild symbol with a 10x multiplier from the Bonanza Wilds Feature covers the third.

These features not only offer the chance for increased wins but also keep the gameplay exciting and unpredictable.


The symbols in High Roller Bonanza are perfectly aligned with the casino theme:

  • Aces and kings of hearts, red dice, and a roulette wheel symbol, providing a vibrant nod to traditional casino elements.
  • The wild symbol, depicted as a black icon with ‘wild’ written on it, substitutes for all other symbols to form winning combinations and can multiply bets.
  • Betting chips labeled A, K, Q, J, and 10 serve as lower-value symbols, with the high-paying symbols and the wild offering the most significant wins.


High Roller Bonanza features 5 paylines across its 3 reels and 3 rows. Wins are awarded for landing identical symbols on these paylines. The straightforward payline structure makes it easy for players to understand winning combinations and enjoy the game’s roulette-themed action.

Pros & Cons

Pros Cons
Engaging casino theme with immersive graphics and sound Low volatility may not appeal to players seeking big wins
Accessible to both low and high rollers with adjustable bet sizes Limited paylines compared to other modern slots
Innovative bonus features like Bonanza Wilds and Stacked Reels Respin Gameplay may seem too simple for experienced players

Minimum and Maximum Bet

The betting range in High Roller Bonanza caters to a wide audience, starting at a minimum of $0.20 per spin, making it accessible for casual players. On the higher end, players can increase their stake to a maximum of $100 per spin, appealing to high rollers looking for bigger thrills and potential payouts. This range allows for a flexible gaming experience, tailored to different budgets and playing styles.

Game Jackpot

The jackpot in High Roller Bonanza is a highlight, offering a payout of 500 times the player’s bet. This substantial reward is coupled with an RTP (Return to Player) of 96.32%, aligning with industry standards and ensuring fair play. The game’s low volatility means more frequent, though smaller, wins, making it a suitable option for players who prefer a steady gaming experience without the extreme fluctuations of higher volatility games.

About Provider

Golden Hero, established in 2017, quickly positioned itself as a notable name in the iGaming industry by focusing on creating high-quality slot machines. The provider has built a strong portfolio available in over 100 online casinos across more than 40 countries, demonstrating their global appeal and commitment to excellence. Popular titles like Jewel Race Sakura and Wild Fusion showcase Golden Hero’s innovative approach to game design, combining captivating themes with engaging gameplay mechanics.

How To Play

  1. Wait for High Roller Bonanza to load on your device.
  2. Click the blue play button to enter the game.
  3. To understand the payouts and symbols, click the ‘i’ button for the paytable.
  4. Adjust the sound or enable turbo spin according to your preference.
  5. Use the autoplay feature by clicking the button with a circle in the bottom right for continuous play.
  6. Choose your bet size by clicking on the roulette chips. Bet sizes range from $0.20 to $100.
  7. Start your game by clicking the blue play button again. Enjoy and watch for winning combinations on the paylines.


High Roller Bonanza by Golden Hero stands out for its unique casino-themed design and player-friendly features. With its broad betting range, innovative bonus features, and solid RTP, it offers something for everyone, from newcomers to seasoned slot enthusiasts. The game’s emphasis on accessibility, combined with the potential for steady wins, makes it a compelling choice for those looking to enjoy a well-rounded slot experience. Golden Hero’s commitment to quality and innovation is evident in High Roller Bonanza, making it a must-try for fans of online slots.