3 Mermaids Online Slot Logo

3 Mermaids Slot: Best Casinos, Free Play, Review

Released Sept. 12, 2022
Slot Studio TomHorn
RTP ranges! 95.07/92.06%
Volatility Medium
Theme Undersea World
Reels 3
Rows 3
Paylines 27
Bonus Game No
Free Spins No
Wild Yes
Scatter No
Multipliers Yes (x2)
Top Win x1,620
Bet Size 0.50-100 USD/EUR
Hit Freq. N/A
Win both ways Re-spin feature Sticky wilds Multiplier wild Nudging reels

3 Mermaids Demo Mode

Tested Casinos To Play 3 Mermaids Slot

Since: 2023 Cashouts: 0-30 minutes 300,000 $/day Wager: x50 No ID cashouts Mobile Live Dealers
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Cardano
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3 Mermaids Paytable

3 Mermaids - RTP Analyzer
3 Mermaids Online Slot Logo

RTP - 95.07%

Be aware! RTP of 3 Mermaids ranges! There are 95.07/92.06% RTP versions of this slot game! It means that at some casinos the RTP might be significantly lower than declared 95.07%!
3 Mermaids: image of main menu
3 Mermaids - Volatility and Required Bankroll Analyzer
Medium Volatility
Provides good balance between the frequency of winnnings and their size. This volatility level can be risky during bad runs, but winnings also can be solid. Great choice for player who don't mind taking risks but don't want it to be too high.
Required Bankroll* (based on our experience)
Aggressive
100 bets
Normal
200 bets
Conservative
400 bets
*Number of bets we recommend for this slot depending on your play style
Comparison Of 3 Mermaids Mobile Casinos
Accepted Players United States flag United States flag United States flag
Welcome Bonus 100% up to 3000$/€ 200% up to 400$/€
Wager x50 N/A x40
Cashback up to 15%
Deposit Methods Bitcoin, USDC, USDT, Ethereum, Solana, BNB

+ 5 more

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Cashout Speed 0-30 minutes 0-30 minutes 0-30 minutes
No ID Cashouts
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3 Mermaids: image of winning
3 Mermaids - Features Analyzer
3 Mermaids offers 8 out of 32 most popular online slot features
Autoplay
Bonus Game
Free Spins
Wild
Scatter
Multipliers
In-Game Jackpot
Progressive Jackpot
Buy Bonus
Megaways
Gamble Feature
Cascading Reels
Colossal Symbols
Adjustable Paylines
Pays Both Ways
Respin
Expanding Reels
Expanding Wilds
Expanding Symbols
Sticky Wilds
Random Wilds
Multiplier Wild
Walking Wilds
Multiplier Free Spins
Increasing Multipliers
Infinity Reels
Nudging Reels
Cluster Pays
Scatter Pays
Mystery Symbol
Hold Feature
Split Symbols
3 Mermaids In Comparison With Other Slots
3 Mermaids
Producer TomHorn Amatic Playson
RTP 95.07% 95.82% 95.64%
Volatility Medium Medium Medium-high
Max Win x1,620 x1,000 x4,030
Released Year 2022 2018 2023
Paylines 27 40 5
Free Spins
Buy Free Spins
Multipliers x2
Wild Symbol
Scatter
Other Features

Autoplay, Win Both Ways, Respin, Sticky Wild, Multiplier Wild, Nudging Reels

Autoplay, Custom Paylines

Autoplay, Win Both Ways, Respin

Comparison Table of All TomHorn Slots (112)
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1.  Flaming Fruit 97.0 % Low x64 Demo Play
2.  Thrones of Persia 96.85 % High x5,470 Demo Play
3.  243 Crystal Fruits 96.55 % Medium x100 Demo Play
4.  Beastie Bux 96.55 % Medium x100 Demo Play
5.  Dragon Riches 96.5 % Medium x1,000 Demo Play
6.  Shaolin's Tiger 96.44 % Low x5,000 Demo Play
7.  Dragon Egg 96.44 % High x10,000 Demo Play
8.  Savannah King 96.41 % Medium x5,000 Demo Play
9.  The Cup 96.31 % Medium x5,000 Demo Play
10.  Blackbeard's Quest 96.31 % Medium x5,000 Demo Play
11.  Geisha's Fan 96.13 % High x5,000 Demo Play
12.  Book of Spells 96.13 % High x5,000 Demo Play
13.  Book of Crystal Fru… 96.13 % High x5,555 Demo Play
14.  Don Juan's Peppers 96.08 % Medium x8,000 Demo Play
15.  Kongo Bongo 96.07 % Low x800 Demo Play
Comparison Table of All TomHorn Casinos (8)
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This Page Was Last Updated: June 2, 2026