20,000 Leagues Online Slot Logo

20,000 Leagues Slot: Best Casinos, Free Play, Review

Released Nov. 15, 2009
Slot Studio Wager Gaming
RTP 95.2%
Volatility Medium-low
Theme Treasures, Undersea World
Reels 5
Rows 3
Paylines 25
Bonus Game No
Free Spins Yes (10)
Wild Yes
Scatter No
Multipliers Yes (x2)
Top Win x5,000
Bet Size 0.01-250 USD/EUR
Hit Freq. N/A
Adjustable paylines Multiplier free spins

20,000 Leagues Demo Mode

20,000 Leagues - RTP Analyzer
20,000 Leagues Online Slot Logo

RTP - 95.2%

20,000 Leagues: image of main menu
20,000 Leagues - Volatility and Required Bankroll Analyzer
Medium-low Volatility
Expect rather frequent winnings though they won't impress most players. Relatively small bankroll required for this type of slots is the main advantage. Great choice for those who seek steady gameplay without huge swings.
Required Bankroll* (based on our experience)
Aggressive
75 bets
Normal
150 bets
Conservative
300 bets
*Number of bets we recommend for this slot depending on your play style
20,000 Leagues: image of winning
20,000 Leagues - Features Analyzer
20,000 Leagues offers 6 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
20,000 Leagues In Comparison With Other Slots
20,000 Leagues
Producer Wager Gaming Quickspin BigTimeGaming
RTP 95.2% 96.0% 96.36%
Volatility Medium-low High Extreme
Max Win x5,000 x10,000 x133,100
Released Year 2009 2024 2025
Paylines 25 40 248,832
Free Spins 10 8-16 12-20
Buy Free Spins x80-x160 x35-x100
Multipliers x2 x2-10
Wild Symbol
Scatter
Other Features

Autoplay, Custom Paylines, Free Spins Multipliers

Autoplay, Respin, Expanding Wild, Sticky Wild, Multiplier Wild, Nudging Reels

Autoplay, In-Game Jackpot, Respin, Hold Feature

Comparison Table of All Wager Gaming Slots (76)
# Slot Name RTP % Volatility Max Win Play For Free
46.  Last King Of Egypt 95.1 % Low x9,000 Demo Play
47.  Dr. Love 95.1 % Medium-high x5,000 Demo Play
48.  Parrot Party 95.1 % Medium-low x12,500 Demo Play
49.  Big Foot 95.06 % High x5,000 Demo Play
50.  Cool Bananas 95.05 % Medium-low x5,000 Demo Play
51.  Fat Cat 95.03 % Medium-low x5,000 Demo Play
52.  Cherry Blossoms 95.03 % Medium-high x12,500 Demo Play
53.  Cash Caboose 95.02 % Low x5,000 Demo Play
54.  California Gold 95.02 % Medium x5,000 Demo Play
55.  Funny Moolah 95.0 % Medium x8,000 Demo Play
56.  Fruity 7's 95.0 % High x5,000 Demo Play
57.  Funky Chicken 95.0 % High x5,000 Demo Play
58.  Coral Cash 95.0 % Low x8,000 Demo Play
59.  Turkey Shoot 95.0 % High x15,000 Demo Play
60.  Triple 10x Wild 95.0 % High x30,000 Demo Play

This Page Was Last Updated: June 17, 2026