The Prince of Lightning Slot

The Prince of Lightning slot is an exciting IGT online slot machine game that follows the electric adventures of a lightning-wielding superhero. Featuring 5 reels and 40 paylines, this free IGT slot is playable from as little as 0.01 per spin, and is accessible in a range of countries including in those within the United Kingdom.

The Prince of Lightning
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Unfortunately this game demo is not available on mobile.

Standout Features & Drawbacks

  • Unique Superhero / Lightning Game Theme
  • Flexible Betting Range
  • Free Play Enabled
  • Simple and Easy to Play
  • Available to Enjoy on Mobile
  • Low Return to Player Rate
  • Action Theme May Not Appeal to Some
Written by James Donnelly 7 minute read

Prince of Lightning Slot Game Theme and Overview

The Prince of Lightning is an action-packed free online slot game that takes lightning as the basis for its theme. Lightning is often used by writers and game developers as a dramatic symbol for energy, electricity and sheer natural power. While the popular lightning theme is usually associated with mythological slots based on ancient Greece and the mighty Zeus, this free IGT Prince of Lightning slot is a rare example of an online game that fuses the frequently-used lightning motif with another ubiquitous game topic: superheroes! 

Superheroes are an exceedingly popular choice with online slot machine gamers, especially given the latest influx of branded slots based on the Marvel franchise. The slot follows an intrepid hero whose super power is the control of lightning, and IGT do a great job of creating an electric atmosphere. Themed symbols to look out for as you play the Prince of Lightning slot include three female superheroes and, of course, the prince of lightning himself, who you are likely to get more than familiar with as you play.

Images of The Prince of Lightning
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Best IGT Casinos to Play for Real Money

This fun superhero-themed title is accessible via an array of top online casino sites, many of which enable flexible real money betting. You can play a selection of the most popular casino games for real money online and even earn yourself a free bonus while you're at it. Many of the best IGT casinos enable their players to pick up free bonuses as soon as they sign up, so it doesn't take long to start potentially winning on the reels. Take a look at three online platforms where you can access top IGT slots and more:

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How to Play the Prince of Lightning Free Slot Machine

The aim of this superhero-themed IGT title is simple, and the format will be familiar to any online slot machine gamer. Players are required to spin the reels and land matching combinations of symbols in order to trigger payouts. The highest winning combo on any active line will be paid out, with all winnings subject to multipliers.

The game features a simple 5 reel slot machine layout and up to 40 paylines. Players may decide to activate either 1, 10, 20, 30 or 40 paylines, with the number of active lines naturally corresponding with higher potential payout values. The game is playable for real money bets from as little as 0.01, and up to a maximum of 10.00 per line. This results in a total betting range of 0.01 to 400.00.

Players are able to easily adjust the number of paylines they would like to activate by using the arrow keys, while betting values can also be adjusted in this way. It is worth noting that combinations must 'fit into' active payline patterns, that is, within paylines that have been activated. You can check out out the various ways to win in the game paytable, which might be worth investigating these being for you play.

Once you're ready to play, you can spin the reels manually per spin by hitting the space key or spin button. Alternatively, you may decide to activate the autoplay feature by hitting the purple button on the control panel. Here, you can set a desired number of automatic spins to be played, and you can manually stop the reels spinning whenever you please by hitting the 'stop' key. You can also mute the game sounds by hitting the speaker key.

Themed symbols to look out for as you play include the eponymous main character and three of his companions - beautiful women who we can only assume are superheroes too. There are some bonus symbols to keep your eyes peeled for, as well as lower value card deck icons including A, K, J and 10.

Prince of Lightning Slot Bonus Features

The free IGT slot features a few tasty bonus features that should satisfy most online gamers. These include a potentially lucrative free spins round, wilds, scatters, stacks, a capture feature plus an impressive range of total bet multipliers.

Prince of Lightning Slot Machine RTP, Volatility & Jackpots

96% is the minimum return to player (RTP) rate that many real money reel spinners aim for - accordingly, this game's relatively low reported RTP rate of 94.90% will not cut the mustard with many players. However that doesn't mean that this free IGT slot title isn't worth your time, as there are some potentially lucrative features on offer including free spins and total stake multipliers of 1000x.

Prince of Lightning Mobile Slot App

This top IGT slot is accessible on a range of mobile devices, including iphones and those powered by iOS and Android. This means that you can take a spin with the prince and inject an exciting flash of lightning into your day instantly, at the touch of a smartphone screen.

Prince of Lightning Very Popular Among Players in the UK

Super heroes are a popular choice of topic when it comes to online casino games, and the idea of having a super alter-ego seems to appeal to people all over the world. The free slot machine game is enjoyed by players in countries worldwide, but is currently the most popular with players in casinos in the United Kingdom.

About IGT Casino Software

Founded in 1975, International Game Technology (IGT) is a renowned casino software and gaming provider that currently serves players in more than 100 countries across 6 continents. IGT is an industry-leading developer that is well known for its sportsbook betting, lottery games and online casino games includin digital card games, live dealer games and slots.

More IGT Free Slots to Play

IGT is a prolific producer of online slot machine games, many of which are accessible for free play with no download and no deposit. Our selection of the most popular IGT slots currently available to play for free online includes the smash hit game titles Triple Fortune Dragon, Siberian Storm, Treasures of Troy, Candy Bars, Wheel of Fortune, King of Macedonia, Jewels of India, Ghostbusters Plus, Triple Diamond, Icy Wilds, King of Atlantis and Monopoly. Other popular free online IGT slot titles doing the rounds right now include Golden Goddess, Big Dragon Lounge, Wolf Rising, Fortune Coin Boost, Cleopatra, The Mighty Atlas, Treasures of the Pyramids, Rocket Man, Kitty Glitter, Family Guy, Pixies of the Forest and Da Vinci Diamonds.

Other Popular Free Online Slots

As it stands in 2024, online casino gamers have never before been able to play such a wide variety of quality slots for free. Many leading software and gaming providers have got in on the action and produced their own free slots, and players today are able to easily access the best free slot machine game content from top developers such as IGT, Playtech, Amatic, Microgaming and Aristocrat. Some of the best slot titles currently available to enjoy online include Wild Drops, Goldfish, Miss Kitty, Sizzling Hot Deluxe, Red White and Blue, Sugar Pop, Gonzo's Quest, Bells on Fire, Diamonds on Fire, Starburst, Texas Tea, The Wizard of Oz, Game of Thrones and Queen of the Nile.

Top Free Slots Categories & Themes

This free IGT slot is a great example of a superhero-themed game, but you don't have to be into capes and masks to find a super online slot that title you love. Some of the most popular slots online right now are based on themes and topics including animals and wildlife, diamonds, magic, mythology, classic casinos, retro video games, films, television shows and popular media franchises.

Power Up! More Action Packed Online Superhero Slots

If you're looking for more top online slot titles which take their inspiration from flying caped crusaders, there are countless superhero-themed games accessible online, many of which are available to play for free, often in demo mode with no registration necessary. Whether you're looking for a branded slot based on your favourite famous superhero or you're after a lesser known take on this popular genre, there are plenty of titles to choose from online. Some of the most super slots currently accessible for online play include The Dark Knight, Justice League, The Incredible Hulk, Fabric 4, Superman, Superman II, Wonder Woman, Man of Steel, Thunder Cats, Super Heroes, Darts Heroes, Mega Power Heroes and The Wildcard: Cloud Quest. Other popular superhero-themed online slot machine games currently available to 'power up' include Batman and the Joker Jewels, Natural Powers, Green Lantern, The Flash, The Immortal Captain Rizk, Mr Magnifico, Superman The Movie, Flash Gordon, The Defenders and Aquaman.

More Free-to-Play Slot Machine Games

 James Donnelly
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James Donnelly - Content Writer

James has been a part of for almost 4 years and in that time, he has written a large number of informative articles for our readers. James's keen sense of audience and unwavering dedication make him an invaluable asset for creating honest and informative casino and game reviews, articles and blog posts for our readers.

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