Whether you’re a casino newcomer eager to spin the reels for the first time or a seasoned player looking to sharpen your skills, our comprehensive How to Play guides are here to help. Online slots come in a dazzling array of styles, themes, and features, and understanding the mechanics behind them can make your gameplay not only more enjoyable but also more rewarding. Here we look at Thunder Coins: Hold & Win.
Before You Start
Before jumping into the action in Thunder Coins: Hold & Win, it’s important to familiarize yourself with the game’s core layout and mechanics. This online slot from Playson offers a compact 3×3 reel structure with five fixed paylines, blending the nostalgic appeal of traditional fruit slots with exciting bonus features and jackpots. The medium-high volatility means you can expect a balance of smaller frequent wins and the occasional big payout, keeping each spin unpredictable yet thrilling.
To get started, choose your preferred online casino—Casino777 is a great option for playing this slot for real money. Once loaded, take a moment to explore the paytable, rules, and settings via the in-game menu. This will help you identify the most rewarding symbols and understand how bonus features like the Thunder Coin round and jackpots work. Set your stake using the plus and minus buttons, making sure it fits within your budget. It’s also a good idea to set win and loss limits before playing, to ensure a responsible and enjoyable experience.
How to Play
Once your bet is set and you’re ready to begin, press the spin button to start the game. Thunder Coins: Hold & Win uses five fixed paylines, which means that winning combinations are formed when three identical symbols align on any of these lines. The game does not allow for adjusting the number of paylines, so your chosen bet amount is applied across all five lines every spin.
As the reels spin, you’ll see a variety of classic slot symbols, including cherries, lemons, plums, gold bells, BARs, and the high-paying red triple 7s. Wild symbols can substitute for any regular symbol, helping to complete winning combinations. One of the key features to watch for is the Thunder Bonus symbol. When this symbol lands, it activates the Thunder Coin mechanic—an exciting twist that allows the game to collect values from other bonus symbols on the screen, significantly boosting your total payout.
Auto-play functionality is also available if you prefer to set a number of automatic spins and sit back. During play, keep an eye out for the chance to trigger the Pile of Gold bonus game, where only bonus and Thunder symbols appear. This feature starts with three respins, and each new bonus symbol resets the counter, allowing for prolonged bonus rounds with higher win potential.
How to Win
Winning in Thunder Coins: Hold & Win is all about aligning three matching symbols across any of the five paylines. The highest paying symbol in the base game is the red triple 7, followed by the gold bell and the BAR symbol. Regular fruit symbols like cherries and plums offer lower rewards but appear more frequently, helping to keep your bankroll steady.
The real potential lies in the game’s Thunder Coin feature and jackpot bonus. To maximize your chances of big wins, aim to land Thunder Bonus symbols, especially during the bonus game. Here, each bonus symbol that appears resets your respin counter and increases the total payout, while Thunder Coins can trigger one of four jackpots—Mini, Minor, Major, or Grand.
Strategically, it’s best to manage your bankroll wisely and look for momentum during bonus rounds. While there’s no way to influence the reels, understanding how the special features work gives you the best shot at unlocking the slot’s full potential.
Whether you play at Casino777.be or any other online casino, always remember to bet responsibly. Here at Casino777.be, we regard player well-being as our number one priority – check out our Responsible Gambling tips and tools page for more information.




