Thunder Cash Slot Review

Expert rating
Return to player
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Key game features

Reels 5
Jackpot amount N/A
Paylines 20
Max. wager 2,000
Payout % 94.07%
Bonus round Yes
Software Ainsworth
Max. payout 200,000
Theme Viva Las Vegas
Jackpot type (normal/progressive) N/A

Thunder Cash slot game overview

It’s time to say “Viva Las Vegas” and head to Sin City as you spin the reels on this casino-themed slot. Featuring rapid gameplay and high-quality graphics, you’ll feel like you’re sitting in a real casino when you play.

Thunder Cash features 20 paylines and the option to place some pretty high wagers, so if you hit it lucky, you might just bag yourself a huge win. The game has a standard RTP of 94.07%, but it gets really exciting when you trigger the bonus round by landing the special scatters.

Read on to learn about the symbols, features, mobile slot experience, and exactly why Thunder Cash is a must-play.

Slots Classic

Free Spins Round

Land three or more scatters to get eight free spins


Re-trigger free spins

Get another three scatters for five more free games


Fun casino theme

Feel like a high roller as you look out for 7s, diamonds, and dice


20 Paylines

Select your number of paylines or choose to play with the full 20

Pros and cons


  • Good bonus round
  • Quick gameplay
  • High wagering limits
  • Fun theme


  • No jackpots
  • No multipliers

Top 5 reasons why we rated Thunder Cash: Very good

  • 1
    Land three scatters to trigger eight bonus spins
  • 2
    Play with up to 20 active pay lines
  • 3
    Wild symbols substitute for standard symbols
  • 4
    Feel like you’re in Vegas with the casino theme
  • 5
    Huge bet limits can lead to huge wins

Review of Thunder Cash's key features

How to play Thunder Cash

Thunder Cash offers a classic slot game experience - it’s a casino game with a casino theme! The highest value symbol is a 7, while other symbols include a diamond, a stack of coins, and a pair of dice. You’ll need to match symbols on adjacent reels from left to right on active paylines, with most symbols requiring at least three to trigger a win. Two 7s are also enough to land you a decent-sized win. The wild symbol is a lightning bolt and appears on reels 2, 3, and 4, where it can substitute for any symbols except the scatter.

The total number of paylines on the Thunder Cash slot is 20, but you can adjust the amount down if you want to play with a lower budget. Just remember, when playing with less active lines, you have less of a chance to win slots.

Thunder Cash jackpots and bonuses

You’ll trigger eight free spins if you land at least three special “Thunder Cash” scatter symbols anywhere on the reels. You can’t miss these, as they’re represented by a lightning graphic and the words.

The free spins round has some special features to keep your play interesting. During free spins, you can land up to 15 additional thunder cash symbols, and if you land at least three of them, you’ll trigger an extra five free spins. The lightning symbol is also present in the free spins round, and if you land any of these, they will stick in place until the end of the free spins and then pay out. 

Unfortunately, Thunder Cash doesn’t have any jackpots like some other online slots, but there’s still a good chance of a win.

Thunder Cash mobile options

If you love playing slot games while you’re on the go, Thunder Cash is an excellent option. The game is modern enough to have been optimized for mobile when it was developed in 2017, and HTML5 technology means that it works just as well on mobile as it does on desktop. The graphics are just as eye-catching, and the speed of the spinning reels is just as good! You can play using your usual browser on your iOS or Android device or use an online casino app.


Thunder Cash keeps things simple, from the casino theme to the features. However, with a chance to get a good batch of free spins by landing scatters, and high maximum win amounts, Thunder Cash is certainly worth playing. After all, there’s something refreshing about a no-nonsense casino theme in a saturated online slot market.


Where can I play Thunder Cash for free?

You can enjoy Thunder Cash and other free games here at Simply tap 'Play Demo' at the top of this page. This is a great way to test the game before you play for real! Many online casinos also offer a demo mode.

How can I get free spins in Thunder Cash?

You must land three or more of the thundercloud scatter symbol for eight free spins. You can also trigger additional free spins by landing three more scatters during the bonus round.

How can I win Thunder Cash?

Bag yourself a win by matching up symbols on active paylines. Land at least two 7s or three of any other symbol to trigger a win. You won’t win real cash if you play the free slot version.

Is there a bonus round in Thunder Cash?

Thunder Cash has a bonus round that awards you with eight free spins. Bag your way into the bonus round by landing three or more scatters.

Is Thunder Cash a good slot game?

Thunder Cash is a good slot game, offering simple gameplay. You can stand to win some huge prizes, and there’s even an exciting free spins round.

What is Thunder Cash’s RTP?

The RTP of the Thunder Cash slot game is 94.07%. This is relatively average in modern slot games, so you have a good chance at a win.

Does Thunder Cash offer the chance of winning a jackpot?

The Thunder Cash slot doesn’t offer any jackpots. The amount you stand to win is based on the combinations of symbols that you land on the reels and your bet amount.

Can I play Thunder Cash on my mobile phone?

Thunder Cash is optimized for mobile use to play on the go. Use your usual browser or favorite casino app.