1717 Caribbea...
Merkur
🔥 CASINO DEAL 🔥
Play with a Bonus at Sloto'Cash Casino
We offer over 32,178 free slots. Start here.
You are here:
Play Thunder Treasure for Free
Merkur
3.4
162 Ratings
Rate this Game
Play this Game at the Casino
#1 Casino for Players in United States
Get up to 600% + 60 Free Spins
Rating
Gold Award
Get up to 600% + 60 Free Spins
Payment Methods
Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac
#2
Get a 280% Match Bonus up to $7,500 + 80 Free Spins
Rating
Get a 280% Match Bonus up to $7,500 + 80 Free Spins
Payment Methods
Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank
Exclusive to VegasSlotsOnline
Get 300% up to $3000 + 50 Free Spins
Rating
Silver Award
Get 300% up to $3000 + 50 Free Spins
Payment Methods
Bank Wire, Bankcontact Mistercash, Dotpay, Euteller, Giropay, Ideal, Mastercard, Multibanco, Neosurf, Neteller
#4
Get 200% up to $3000 + 30 Free Spins
Rating
Gold Award
Get 200% up to $3000 + 30 Free Spins
Payment Methods
Bitcoin, Mastercard, Visa, Ethereum, Litecoin, BitcoinCash, American Express, USD Coin, Bitcoin Lightning
EXCLUSIVE | CODE: VSO500
Sign up and get 500% Match + 25 Free Spins
Rating
Gold Award
Sign up and get 500% Match + 25 Free Spins
Payment Methods
Bitcoin, Diners club international, Mastercard, Visa, Discover, Litecoin, BitcoinCash, MuchBetter, American Express, eZeeWallet
#6
Get 500% Welcome Bonus up to $7,500 + 150 FS
Rating
Silver Award
Get 500% Welcome Bonus up to $7,500 + 150 FS
Payment Methods
Amex, Bitcoin, Mastercard, Visa, Discover, Paper Check, Ethereum, Interac, Litecoin, BitcoinCash
Similar Games
40 Burning Hot
4.2
RTP
95.93
Paylines
40
Reel
5
Layout
0
Flaming Hot
4.1
RTP
95.52
Paylines
40
Reel
5
Layout
0
40 Super Hot
4.1
RTP
95.81
Paylines
40
Reel
5
Layout
0
Shining Crown
4.1
RTP
96.37
Paylines
10
Reel
5
Layout
0
Extra Stars
4.1
RTP
95.78
Paylines
10
Reel
5
Layout
0
Super Jackpot Party
4.1
RTP
96.01
Paylines
20
Reel
5
Layout
0
20 Super Hot
4.1
RTP
95.79
Paylines
20
Reel
5
Layout
0
She's a Rich Girl
3.3
RTP
95
Paylines
9
Reel
5
Layout
0
Super Hot Fruits
4.2
RTP
94
Paylines
10
Reel
5
Layout
0
Burning Hot
4.2
RTP
96.45
Paylines
5
Reel
5
Layout
0
Thunder Treasure Slot Review
Get ready for an exciting fruity adventure with the Thunder Treasure slot machine from the renowned software provider Merkur. The software provider merges classic slot machine style with modern bonus features in this title. Moreover, players can enjoy fantastic bonuses like free spins, granting 9 to 15 free games, and a unique sticky symbol feature.
Game Info
Return to Player
96
Provider
Merkur
Autoplay
Bonus Buy
Bonus Rounds
Cascading Reels/Avalanche Feature
Cluster Pays
Expanding
Free Spins
Gamble
Jackpot Slots
Megaways
Mobile
Multiplier Symbols
Mystery
Scatter Symbols
Spreading
Stacked
Sticky
Number of Paylines
10
Layout
Min Bet
0.1
Max Bet
20
Release Date
10/2/2024
Last Update
2/28/2025
Top Real Money Casinos to play this game
#1 Casino for Players in United States
Get up to 600% + 60 Free Spins
Rating
Gold Award
Get up to 600% + 60 Free Spins
Payment Methods
Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac
#2
Get a 280% Match Bonus up to $7,500 + 80 Free Spins
Rating
Get a 280% Match Bonus up to $7,500 + 80 Free Spins
Payment Methods
Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank
Exclusive to VegasSlotsOnline
Get 300% up to $3000 + 50 Free Spins
Rating
Silver Award
Get 300% up to $3000 + 50 Free Spins
Payment Methods
Bank Wire, Bankcontact Mistercash, Dotpay, Euteller, Giropay, Ideal, Mastercard, Multibanco, Neosurf, Neteller
#4
Get 200% up to $3000 + 30 Free Spins
Rating
Gold Award
Get 200% up to $3000 + 30 Free Spins
Payment Methods
Bitcoin, Mastercard, Visa, Ethereum, Litecoin, BitcoinCash, American Express, USD Coin, Bitcoin Lightning
EXCLUSIVE | CODE: VSO500
Sign up and get 500% Match + 25 Free Spins
Rating
Gold Award
Sign up and get 500% Match + 25 Free Spins
Payment Methods
Bitcoin, Diners club international, Mastercard, Visa, Discover, Litecoin, BitcoinCash, MuchBetter, American Express, eZeeWallet
#6
Get 500% Welcome Bonus up to $7,500 + 150 FS
Rating
Silver Award
Get 500% Welcome Bonus up to $7,500 + 150 FS
Payment Methods
Amex, Bitcoin, Mastercard, Visa, Discover, Paper Check, Ethereum, Interac, Litecoin, BitcoinCash
A Trip Down Memory Lane
Thunder Treasure online slot is a skillful mix comprising the classic look of traditional slot machines and modern gameplay touches. The visuals are crispy, and the background music is a disco-style electronic score that will inject an air of nostalgia into the gameplay.
You’ll encounter the usual classic one-armed bandit icons in the Thunder Treasure online slot. The best players are the lucky 7 and dollar sign icons, whereas medium payers are the grapes, melon, and bell. Lastly, the low payers include cherries, lime, orange, and plum. Additionally, you’ll come across wild and scatter icons, which are the slot’s special icons.
Win in the Golden Age of Spinning Reels
Merkur’s Thunder Treasure slot machine features a 5x3 layout on 10 paylines and a 96% RTP. So, fire up the reels and place wagers from 0.10 to 20 coins in a spin for a chance at harvesting the returns tabulated below.
Symbol
Two on a Payline
Three on a Payline
Four on a Payline
Five on a Payline
Lucky 7
1.00x
5.00x
30.00x
250.00x
Dollar Sign ($)
–
5.00x
30.00x
100.00x
Grapes
–
3.00x
7.00x
40.00x
Mellon
–
3.00x
5.00x
30.00x
Bell
–
2.00x
3.50x
15.00x
Orange, Plum
–
1.50x
2.00x
10.00x
Cherry, Lime
–
1.00x
1.50x
5.00x
Unlock Epic Rewards With Special Bonuses
Here are the thrilling boosters you’ll encounter as you play Thunder Treasure slot online:
The wild lands on 2nd, 3rd, and 4th reels. It substitutes all other characters except for the star scatter and dollar sign symbols.
This slot has two scatter symbols: the dollar sign and the star scatter. These symbols are especially important because they can pay out wins no matter where they land on the reels. Furthermore, the star scatter symbol is vital to starting the free spins feature.
Land 3, 4, or 5 scatter symbols on the grid to unlock 9, 12, or 15 free spins, respectively. At the start of the free games, one symbol is randomly selected to become sticky. The lucky character stays in place for the entire bonus rounds to facilitate several winning combinations in the spins that follow. The eligible symbols for this feature include all the fruit symbols, the bell, and the lucky number 7.
Players can gamble their winnings in two ways after any win:
Finally, you can use the Collect Half option to secure half of your current win while gambling the other half.
Rediscover Other Timeless Treasures
Would you like to keep relishing nostalgic action on the reels? Take on similar titles like the Extra Juicy slot by Pragmatic Play and the Big Win 777 slot by Play’n GO.
Savor the Merkur Gaming Catalog for Free!
Play Thunder Treasure for free to relish classic magic, then discover many more exciting spinners in our Merkur Gaming catalog.
FAQ
Where can I play Thunder Treasure slots game for free?
You can play Thunder Treasure’s free slot game on this VegasSlotsOnline page. This is a complimentary version that doesn’t require you to sign up for an account or deposit some wagering funds.
Can I play Thunder Treasure slot online with real money?
Yes. You can play this exciting fruit spinner for cash on real money casinos that offer Merkur titles in their gaming halls. Sign up on a reputable platform to swing into real cash action.
Does Thunder Treasure slot play on smartphones?
Yes. The smartphone experience is identical to the PC version, as Merkur used HTML5 technology to design the game. Access it on credible mobile casinos to chase withdrawable cash payouts on the go.
How do I load my Thunder Treasure slot account?
You must have an online casino account to load your bankroll to play this slot. After signing in, select a payment mode from the cashier menu and input your buy-in.
What makes Thunder Treasure slot stand out?
This Merkur spinner pays homage to the classic theme, but its modern elements make it shine even more. The most outstanding features include the free games, sticky symbol, and gamble feature.
