Play Thunder Coins: Hold and Win Online Slot in Demo Mode at Mate Slots Casino
Developed by a leading slot provider, this MateSlots Casino Australia game features an innovative hold and win mechanic, vibrant graphics, and potentially lucrative bonus features.
Thunder Coins incorporates elements of classic slots with modern gameplay innovations to create an immersive and rewarding session for fans of online slots. With opportunities for free spins, expanding wilds, and more, seasoned slot enthusiasts and casual players alike can appreciate what this game offers. Read on to learn more about what makes Thunder Coins an online slot worth trying.
Gameplay Mechanics
The base gameplay in Thunder Coins follows standard video slot conventions with five reels, three symbol rows, and 20 fixed paylines. The minimum bet is $0.20 per spin, making the game accommodating for players with varying bankroll sizes. Winnings are based on icon combinations landing on enabled paylines, with payouts increasing proportionally for higher bets.
Where Thunder Coins differs is with its hold and win feature. If a special coin element lands, players can opt to “hold” that reel in place for the next spin while the others continue to rotate randomly. This opens up potential for bigger wins if more high-paying icons or additional coin symbols land to trigger expanding reels. There is a meter that fills with each held coin, unlocking bonuses when maxed out.
Free Play Mode
Trying Thunder Coins in free play mode allows exploring the various features risk-free before committing real money bets. Players can determine winning potential, volatility, and gameplay enjoyment without taking losses while learning. This is valuable for practice to later make informed betting decisions that align with personal preferences.
Free play also grants access to all bonus features that may unlock randomly. Since real cash payouts don’t apply, this presents an optimal way to understand how bonus rounds function before playing for keeps. Becoming familiar with expanding reels, free spins, multipliers, and more can pave the way for bigger real money wins.
Winning Symbols and Payouts
| Symbol | Type | Multiplier | Payout for 5 |
| Wild | Special | 2x multiplier | 500 coins |
| Thunder Coin | Special | N/A | 200 coins |
| Seven | High | N/A | 150 coins |
| Bar | High | N/A | 100 coins |
| Cherry | Low | N/A | 75 coins |
| Lemon | Low | N/A | 50 coins |
| Plum | Low | N/A | 40 coins |
Special Features
- Thunder Coin Feature: Landing a Thunder Coin on a reel allows holding that reel for the next spin. Filling the meter triggers expanding reels.
- Expanding Reels: Maxing out the Thunder Coin meter turns one reel wild for that spin. Additional Coins then expand that reel up to five wild reels.
- Free Spins: Three or more scatters award 10 free spins with tripled payouts on all wins. More spins can be won during the feature.
- Multiplier Wilds: Wilds have a 2x multiplier on any winning combo they substitute in. Several wilds can lead to exponentially bigger wins.
- Gamble Feature: After any payout, players can opt to gamble the amount to try doubling or even quadrupling the win. This brings risk but also higher reward potential.
Tips to Win at Online Slots
Here are a few tips to boost Thunder Coins payout potential at MateSlots:
- Use max bet to qualify for the game’s biggest fixed jackpot payouts
- Hold Thunder Coin symbols when they land to work towards expanding reels
- Hope for multiple wilds and scatters by betting more paylines
- Gamble small or medium wins to try improving payouts through the risk options
- Claim free spins when awarded and retrigger more spins before the feature ends
