Ariana, crafted by Microgaming, takes you on an underwater adventure with 5 reels and 25 paylines. The reels are adorned with a mermaid, a treasure chest, seaweed, and fish. When high-value symbols stack on reel 1, they expand matching symbols on other reels in winning combos.
Scatters pay anywhere, multiplying wins by your total bet. Wilds sub for all except Scatters. Scatters kick off 15 Free Spins, which can be retriggered. During these spins, Wilds can stack on reel 1 for extra potential.
Ariana isn't a bad game, but you can easily find modern games that use similar mechanics in a more rewarding way. So, I wouldn't recommend playing it.
Written by: Julius De Vries | The review was last updated: 18 August 2025 | Fact-check by: Kim Birch
Popularity
Freshness
RTP %
Jackpots
Ways to Win
Excitement

Bonus Buy
Gamble

Network Jackpots
Medium variance
Free Spins can be retriggered
Stacked symbols
Stacked Wilds in the Free Spins
Simple gameplay
Bonus are a little outdated
RTP could be higher
Provider Microgaming
Volatility
RTP% 95.48
Game type Slots
Jackpot No
Minimum bet 0.25
Maximum bet 250.00
Reels 5
Rows 3
Paylines 25
Adventure Ocean
Scatter symbols FreeSpins Wild
Mermaids
Ariana Review by BETO Slots
Ariana slot invites you to explore a stunning underwater world with its oceanic theme. This game features 5 reels, 3 rows, and 25 paylines, offering various ways to win. The game's high point is its Expanding symbols. Triggering the exciting Free Spins mode grants you 15 Free Spins and a chance to retrigger them.
It isn't a cutting-edge slot, and the bonuses will be familiar to regular slot players. The initial impression of this game isn't very positive because not much stands out. In this Ariana slot review, I will explain whether this game will impress you.
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Theme & Design: Underwater Adventure
When you play this one, you will be pulled into an underwater adventure theme. The game plunges you into a vibrant ocean world, full of coral reefs, seaweed, starfish, and treasure chests. The high-value symbols like the mermaid and treasure chest are particularly well-crafted, adding a touch of class to the proceedings. The backdrop's awash with calming shades of blue, really nailing that deep-sea vibe.
You don't get any background music, but sound effects are played when you spin the reels or get a win. It is pretty simple, and you won't remember the audio experience of this game for long.
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Ariana Slot brings the ocean's magic to life with its symbols. Here's the lowdown:
Scatter (Starfish)
Wild (Ariana Logo)
Seaweed
Gold Coins in Chest
Coral Reef
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How to Play Microgaming's Ariana
Here's a quick guide to get you started:
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Bonus Features Explained in Ariana by Microgaming
Let us explore the bonuses of this slot machine.
This feature works in both the base game and Free Spins. When you get a full stack of any symbol on reel 1, all other matching high-value symbols on the other reels expand if they're part of a win.
You'll need to land three or more Starfish Scatters anywhere on the reels to kick off 15 Free Spins. During these Free Spins, Wild symbols stack up on reel 1, which is pretty handy. Plus, if you get a full stack of symbols on reel 1, it'll expand all matching high symbols and Wilds on other reels if they're part of a win. You can retrigger these Free Spins repeatedly by landing another set of three or more Scatters.
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Win 240x Your bet in the Ariana Slot!
Ariana offers a top prize of 240x your bet and comes with an RTP of 95.48%, putting it in the medium variance category. That said, the medium variance means you're not likely to hit massive wins all the time, but equally, you shouldn't see your balance dwindle too quickly either. It's a nice balance of risk and reward, in my experience.
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Ariana: A Slot Worth Spinning?
Ariana slot has some decent bonuses, but it offers nothing special or worth remembering. The problem is that it is an old slot, which can't keep up with the modern ones. Even if we think about old slots, there are games like Dead or Alive that still remain popular because of the amazing mechanics that they offer.
The math model is not good because the RTP is lower than average, and the Max Win is too low for a game with medium variance. In short, you won't get great bonuses and math model in this game. Therefore, I don't recommend playing it.
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The Expanding symbols feature is the standout aspect of this game. When a full symbol stack appears on reel 1, it expands all matching high symbols across other reels if they are part of a winning combination.
To trigger the Free Spins mode, you need to land at least three Scatter symbols anywhere on the reels. This will grant you 15 Free Spins, and these can be retriggered by landing additional Scatter symbols during the Free Spins round.
Yes, you can experience the game first by playing the Ariana demo version available at BETO.com. It's an excellent way to familiarise yourself with the game mechanics and features without risking any real money.
The Ariana slot was developed by Microgaming, a well-known name in the gaming industry. The game features 5 reels, 3 rows, and 25 paylines. It has medium volatility with an RTP of 95.48%, offering a balanced gameplay experience.
Yes, during Free Spins, any full symbol stack on reel 1 will not only expand all matching high symbols but also Wilds on other reels when they form part of a winning combination. In contrast, in the base game, only matching high symbols expand under these conditions.
Absolutely! You can click on the i icon within the game interface to see detailed information about each symbol's payout values and special features like Scatters and Wilds. This will help you understand potential winnings from different combinations.
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