VegasSlotsOnline.com

We offer over 32,178 free slots. Start here.

Play Diamond Fiesta for Free

RTG
RTG
3.3

325 Ratings

Rate this Game

Slots.lv Casino background
Play this Game at the Casino
#1 Casino for Players in United States
Slots.lv Casino

Get 200% up to $3000 + 30 Free Spins

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Transfer, Bitcoin, Mastercard, Visa, Interac

Visit Casino
Read Slots.lv Casino Review
#2
Sloto'Cash Casino

Get 600% Welcome Match + 60 Free Spins on Top

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac

Visit Casino
Read Sloto'Cash Casino Review
#3
Super Slots Casino

Get a Welcome Bonus of 300 Free Spins

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Transfer, Bank Wire, Bitcoin, Echeck, Mastercard, Moneygram, Visa, Money Order, Ethereum

Visit Casino
Read Super Slots Casino Review
#4
Vegas Aces Casino

Get a $7,500 Welcome Bonus Package

Rating

silver-award

Silver Award

Payment Methods

Bitcoin, Mastercard, Visa, Litecoin, BitcoinCash, American Express

Visit Casino
Read Vegas Aces Casino Review
#5
Decode Casino

Sign up and get a Match Bonus up to 111% + $111 Free Chip

Rating

gold-award

Gold Award

Payment Methods

Bitcoin, Diners club international, Mastercard, Visa, Discover, Litecoin, BitcoinCash, MuchBetter, American Express, eZeeWallet

Visit Casino
Read Decode Casino Review
#6
Black Lotus Casino

Get 200% Match Bonus up to $7,000 + 30 Spins on Big Game

Rating

Payment Methods

Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank

Visit Casino
Read Black Lotus Casino Review

Diamond Fiesta Slot Review

It’s time to join the party with RTG’s Diamond Fiesta slot machine! Play 5 reels and bet 50 fixed paylines for a wild time.

This Mexican-themed slot boasts great graphics and a lively soundtrack to get you in the mood for a fiesta. You can even trigger the Jackpot Diamond Feature and take a shot at winning one of the game’s huge progressives.

You can play the Diamond Fiesta slot for free right now. But before you hit the Play Now button, read our expert Diamond Fiesta review.

Game Info

Return to Player
96
Volatility
Medium
Provider
RTG
RTG
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
50
Layout
Min Bet
0.25
Max Bet
12.5
Release Date
6/23/2020
Last Update
2/28/2025
Top Real Money Casinos to play this game
#1 Casino for Players in United States
Slots.lv Casino

Get 200% up to $3000 + 30 Free Spins

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Transfer, Bitcoin, Mastercard, Visa, Interac

Visit Casino
Read Slots.lv Casino Review
#2
Sloto'Cash Casino

Get 600% Welcome Match + 60 Free Spins on Top

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac

Visit Casino
Read Sloto'Cash Casino Review
#3
Super Slots Casino

Get a Welcome Bonus of 300 Free Spins

Rating

gold-award

Gold Award

Payment Methods

Amex, Bank Transfer, Bank Wire, Bitcoin, Echeck, Mastercard, Moneygram, Visa, Money Order, Ethereum

Visit Casino
Read Super Slots Casino Review
#4
Vegas Aces Casino

Get a $7,500 Welcome Bonus Package

Rating

silver-award

Silver Award

Payment Methods

Bitcoin, Mastercard, Visa, Litecoin, BitcoinCash, American Express

Visit Casino
Read Vegas Aces Casino Review
#5
Decode Casino

Sign up and get a Match Bonus up to 111% + $111 Free Chip

Rating

gold-award

Gold Award

Payment Methods

Bitcoin, Diners club international, Mastercard, Visa, Discover, Litecoin, BitcoinCash, MuchBetter, American Express, eZeeWallet

Visit Casino
Read Decode Casino Review
#6
Black Lotus Casino

Get 200% Match Bonus up to $7,000 + 30 Spins on Big Game

Rating

Payment Methods

Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank

Visit Casino
Read Black Lotus Casino Review

Join the Fiesta with RTG’s Day of the Dead-inspired Game

Diamond Fiesta is one of the newer bonus slots to emerge from the RTG stable. It’s a 5-reel game that is set in Mexico City during the Day of the Dead celebrations.

The Day of the Dead has already been a rich source of inspiration for free slot manufacturers. So how does the Diamond Fiesta slots game compare?

You’ll recognize the mechanics and gameplay of Diamond Fiesta if you’re familiar with RTG online slots. You can play the real money online casino title through a web browser or on mobile.

The game also features Autoplay and Turbo functions, as well as a cool history option where you can study previous spins.

Gamble on 50 Paylines on Every Spin

You’ll get to bet on 50 fixed paylines when you play the Diamond Fiesta slot online. Coins start at just 0.01, but you can adjust them up to 0.25 for a max bet of 12.50. The RTP is around 96% and we found the game to have medium volatility.

For faster gameplay, don’t forget to tap the lightning bolt symbol below the reels. You have two lightning-fast spin settings to choose from.

The best online slots always feature some top-quality graphics. And the graphics in the Diamond Fiesta online slot are a joy to look at. A lot of love has gone into the design and drawings in this game.

As well as the standard royal symbols, you will find a red hot chilli, a bottle of tequila, some maracas, and a dancing girl. The top base game payout is 800x for five girls on any payline.

Symbol
Two on a Payline
Three on a Payline
Four on a Payline
Five on a Payline
9
-
3x
8x
50x
J, Q
-
5x
8x
60x
K, A
-
5x
15x
80x
Chilli, Tequila
-
5x
30x
150x
Maracas
-
5x
50x
250x
Girl
2x
10x
80x
800x
Scatter (Anywhere)
-
2x
5x
100x

Trigger the Jackpot Diamond Feature with 6+ Scatters

The Diamond Fiesta slot machine features one or two exciting bonuses. Best of all is the Jackpot Diamond Feature.

You can activate the bonus when you land 6+ glittering diamonds anywhere on the reels. You earn 3 re-spins, and the diamonds that activated the round hold in place on the reels.

This is where things get interesting. Any new diamond that appears will also remain in place for the duration of the bonus round. And if a diamond appears in a corner spot, it will reset the remaining re-spins to 3.

And if you love expanding reels, there’s one more surprise. The reels will expand during this bonus if diamonds fall on all four corner reel positions.

At the end of the Diamond Fiesta online slot feature, diamond symbols reveal your real money prize. You may also reveal one of the progressive jackpots: Mini, Minor, Major, or Grand.

Win Free Spins with Added Bonus Symbols

You can also trigger a free spins bonus when you play the Diamond Fiesta slot online. All you need to do is land 3+ colorful skulls in any position.

You will win 6 free games to begin with. During the free spins, extra diamonds, skulls, and Senor Skeleton wilds are added to the reels. You can win a further 3 spins if you hit 3+ scatters again.

Go Wild with Esqueleto Explosivo

Looking for more fiesta-themed slot casino mayhem? We recommend you try Thunderkick’s excellent Esqueleto Explosivo online slot.

This slot casino favorite features a cascading reels mechanic with progressive multipliers. Every winning combination you land will disappear from the reels, allowing the free symbols to fall in their place. The more winning combos you hit, the higher your multiplier.

And if you like the reel respin function in Diamond Fiesta, make sure to try Bao Ni 8 from RTG. Bao Ni 8 is an Asian-themed slot that plays on 15 independent reels.

In the Lucky Streak Re-Spin bonus, winning combinations are held in place while the remaining reel spots respin. The feature continues until no new paylines are formed.

Play the Diamond Fiesta Slot for Free at VegasSlotsOnline Now!

Diamond Fiesta is a colorful and fun video slot with a surprising amount of bonus action. The music doesn’t quite fit the theme, but that’s a minor downside to what is an attractive slot.

We particularly like the Jackpot Diamond Feature which can lead to some serious wins. RTG are the masters of the re-spin feature, and that’s proven in the Diamond Fiesta slots game.

You can play the Diamond Fiesta slot machine right now. Check out our top-rated online casino sites at VegasSlotsOnline today.

Read to try out more great slots by RTG? Have a browse of our comprehensive game list below.

FAQ

Our Favorite Casinos