Tournaments Bonuses

21 Thor Lightning Ways Slot

Play for Real Money or Play the Demo for Free

21 Thor Lightning Ways is an online slot developed by 4ThePlayer. Played on a 5x5 grid, it has 3,125 paylines and an RTP of 96%. It is a medium-volatility game with a m...aximum win multiplier of 1,500x the bet. It has a scatter symbol, free spins and lightning features.

mask mask

There are no bonuses currently available but check out the welcome bonuses here

Slots Temple Content Border
7 Votes
2.1 out of 5 stars
Write Review
Slots Temple Content Border


  • Visually impressive
  • Lightning ways
  • Free spins

21 Thor Lightning Ways Slot Review

Get ready to embark on an electrifying adventure in the mystical realm of the God of Thunder, Thor, with 21 Thor Lightning Ways. This online slot by 4ThePlayer takes you into the thunderous world of Norse mythology, where the heavens crackle with energy and every spin could bring you divine rewards.

21 Thor Lightning Ways Slots Theme & Graphics


The 21 Thor Lightning Ways slot immerses players in the captivating realm of Norse mythology, focusing on the mighty God of Thunder, Thor. The theme is brought to life through a visually rich presentation, with various symbols and animations featuring elements of the Norse mythos, including Thor's iconic hammer, Mjolnir, and other Norse-inspired imagery.


The game's graphics are undoubtedly a standout feature. 4ThePlayer has a reputation for producing visually impressive slots, and 21 Thor Lightning Ways doesn't disappoint. The artwork is of high quality, with well-rendered symbols and a detailed game world that captures the mystical essence of Norse mythology. Thor himself stands proudly next to the reels, ready to take action.

21 Thor Lightning Ways Slot

21 Thor Lightning Ways RTP & Volatility

In this section of the 21 Thor Lightning Ways slot review, we’ll cover the maths model of the game.


The slot's RTP is 96%.


The 21 Thor Lightning Ways slot's volatility is medium.

Payout Potential

The top win multiplier in the 21 Thor Lightning Ways video slot is 1,500x the stake.

How to Play 21 Thor Lightning 

To get started on the 21 Thor Lightning slot, follow this step-by-step guide

  1. Begin by setting your desired bet amount. Use the + and - buttons near the bet display to increase or decrease your wager per spin.
  2. To access the game's paytable and get a comprehensive overview of symbol values and special features, click on the icon with three horizontal lines. 
  3. Once your bet is chosen, press the Spin button to set the reels in motion. 
  4. Always gamble responsibly. Most casinos have tools such as deposit limits and self-exclusion that you can use if you become concerned about your betting.

How to Win at 21 Thor Lightning Ways

21 Thor Lightning Ways features a 5x5-reel matrix with a total of 3,125 fixed paylines. Wins are awarded when you land three or more matching symbols on consecutive reels, starting from the leftmost reel.

The highest-paying regular symbol in the base game is Thor, the Norse God of Thunder. Other premium winning symbols are:

  • Lady
  • Castle
  • Viking Ship
  • Axe
  • Horn

The lower-paying winning symbols include the standard Ace, King, Queen, Jack and Ten. The game also features a wild symbol in the form of Thor's iconic hammer, Mjolnir. The wild can substitute for all regular symbols, assisting in the creation of winning combinations.

Max-win 1,500x
Volatility Medium
Top RTP 96.00%

21 Thor Lightning Ways Bonus Features

21 Thor Lightning Ways offers a range of electrifying bonus features that enhance the gameplay and boost your winning potential. These features include Lightning Ways, Lightning Strike and Thunder Free Spins. 

Lightning Ways

Every spin in the game introduces Lightning Ways, special winlines with displayed multipliers.

Lightning Strike

Thor, the God of Thunder, can randomly create new Lightning Way lines on any spin. These lines come with random multipliers that can range from 5x to an impressive 100x. Importantly, Thor's Lightning Strike can occur either before or after the reels come to a stop. It's an exciting feature that can lead to unexpected and substantial wins.

Thunder Free Spins

Triggering the thunder free spins feature requires landing 3, 4, or 5 scatter symbols during the base game. The number of scatters determines the number of free spins awarded, with 15, 20, or 30 free spins, respectively. What makes this bonus round particularly electrifying is the introduction of additional Lightning Ways. 

At the start of the thunder free spins, new lightning ways are added, providing more opportunities for wins with multipliers. Each win on a lightning way during the free spins round increases the respective multiplier. Thor can also create new Lightning Way lines at any time during the bonus round. Landing 3 or more scatters will grant additional free spins.

21 Thor Lightning Ways Review Summary 

21 Thor Lightning Ways stands out with its visually striking design and immersive Norse mythology theme. The game features high-quality graphics, detailed symbols and stunning animations that capture the essence of the God of Thunder, Thor. The artwork and attention to detail are particularly commendable.

Gameplay and Mechanics

The game's mechanics are engaging, with a 5x5 reel matrix and 3,125 fixed paylines that provide various opportunities for winning combinations. 

Bonus Features

The bonus features in 21 Thor Lightning Ways are a highlight of the game. The lightning ways feature, with its attached multipliers, and the lightning strike feature can lead to significant wins. The thunder free spins feature introduces extra lightning ways and multiplier growth, making it an electrifying bonus round. 

Maximum Win Potential

It's worth noting that 21 Thor Lightning Ways has a maximum win potential capped at 1,500x the bet. While this may be seen as relatively modest compared to some other slots, the game compensates for this with its unique features and immersive theme.

Disclaimer: 21 Thor Lightning Ways trademark / license is owned by 4ThePlayer. This site is not endorsed by 4ThePlayer.

Slot Data
Slot Name: 21 Thor Lightning Ways
Software: 4ThePlayer
RTP: 96.00%
Volatility: Medium volatility
Paylines: 3125
Reels: 5
Min Bet (all lines covered): £0.10 (GBP)
Max Bet: £1 (GBP)
Top Win: 1500
Win Rate: 28.50%
Features: Multiplier, Free Spins, Medium volatility, Increasing Multipliers
UK Available in UK? Yes. 4ThePlayer have a UKGC license and are allowed to offer their games at UK licensed casinos.


The 21 Thor Lightning Ways slot has a maximum win multiplier of 1,500X the wager. Can you recommend a game with a much bigger win multiplier?

If you’re looking for online slots with a bigger payout potential, you might like to try Deadwood by NoLimit City, which has a top win of 13,950x the bet. It has a Wild West theme and features wilds, a scatter symbol, nudges and increasing multipliers. You can play this game here at Slots Temple.

What is the maximum total win in the 21 Thor Lightning Ways slot?

The maximum total win in the 21 Thor Lightning Ways slot is capped at 1,500 times the bet. This means that the highest potential payout you can achieve in the game is 1,500 times the amount you wagered on a single spin. While this may not be as high as some other slot games, the game offers a range of bonus features and exciting gameplay elements to keep players entertained.

I’ve heard there is a way to tell when slots like 21 Thor Lightning Ways are going to award a huge win. Is this correct?

The outcome of each spin on a slot machine, including games like 21 Thor Lightning Ways, is determined by a Random Number Generator (RNG). The RNG ensures that each spin result is entirely random and independent of previous or future spins. As a result, there is no way to predict or tell when slots will award a huge win.

Games by Same Maker

Slot Name RTP Volatility Top Win Themes
1 Left Alive 97% Medium volatility 5200
10000 BC Doublemax 96.09% High volatility 10000
10x Rewind 96.37% High volatility 20000
12 Trojan Myste... 96.5% High volatility 20000
123 BOOM 96.44% Medium volatility 14727
2 Gods Zeus Vs ... 96.5% 15630
3 Lucky Leprech... 96% Medium volatility 5000
3 Lucky Witches 96% High volatility 5000
3 Secret Cities 96.5% High volatility 50000
4 Deals with th... 95.00% High volatility 50000
4 Fantastic Fish 96% High volatility 15000
4 Fantastic Fis... 94% High volatility 10000
4 Fantastic Fis... 94.00% High volatility 2298
4 Fantastic Fis... 96% 15000
4 Fantastic Lob... 94% 10000
4 Secret Pyramids 95.00% High volatility 15360
4K Ultra Gold 94% 12000
5 Doggy Dollars 96.00% High volatility 7000
5 Wild Buffalo 96.01% High volatility 7500
5K Gold Mine: D... 94% High volatility 5500
6 Wild Sharks 96.5% High volatility 10368
    Slots Temple Content Border
    User Reviews
    Write Review
    Overall score: 2.1 out of 5 stars
    Slots Temple Content Border

    There are no reviews for this game

    Be the first to write a review