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Thor’s Lightning Slot

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Thor’s Lightning is an entertaining online slot game based on Norse Mythology, offering bonus features and modifiers.

*Any values mentioned are subject to change.


Thor’s Lightning Game Overview

The Thor’s Lightning brand new casino game has 7-reels, 7-rows and is a Cluster Pays game.

The bet amounts available in Thor’s Lightning slot game range from £0.10 up to £100.

Land 5 or more matching symbols in a cluster to create winning combinations.

You can play Thor’s Lightning here at King Casino, along with some of the best slot games on the market. 

How to Play Thor’s Lightning Slot

To play Thor’s Lightning slot by Red Tiger Gaming, you can follow the steps below:

  • Log in or register an account with King Casino if you don’t already have one. 
  • Make a deposit to your account and place your bet using the Total Bet buttons (+/-).
  • You can review the game’s paytable by clicking on the “i” or “paytable” button. That will show you the different symbols and their values, as well as any special features or bonus rounds.
  •  Then, click the Spin button to start the game when you’re ready.

Because this game uses Cluster Pays, you can form winning combinations by landing 5 or more matching symbols in a cluster.

If a winning combination forms, the symbols in the winning cluster explode, and new symbols take their place, potentially allowing you to form multiple wins from a single spin.

Remember to always play responsibly and within your budget. Contrary to some beliefs, it’s impossible to predict each spin’s outcome because slot games are a game of chance.

Wild symbol

The Wild symbol is the golden mask with the word “WILD” written on it. The Wild symbol can substitute for any other regular symbol on the reels.

For example, if you have a combination of symbols on the reels that are missing 1 symbol to create a winning combination, the Wild can fill in the missing symbol to possibly complete the combination.

Base Game Modifiers

This game has two modifiers: the Lightning Strike and Hammer Strike.

  • Lightning Strike – Thor will appear in this feature and strike the low-paying symbols off the reels with Lightning. If not, he may transform random symbols into matching symbols or Wild symbols. 
  • Hammer Strike – Thor throws his hammer onto the reels to randomly remove symbols, or nudge rows or reels.

Bonus Spins Feature

In the middle of the reels, Thor’s Lightning has a 9-symbol block of ‘FREE SPINS’ that chips off every time you form a winning combination that lines up with it.

If you reveal the entire gold plaque underneath the FREE SPINS block, you will trigger 1 of the 2 Free Spins features.

  • Muspell Free Spins: This Free Spins bonus feature is playable with only high-paying symbols. This feature may also activate the Lava Shower bonus, which can remove symbols or adds an extra type of symbol to potentially increase your chances of creating winning combinations.
  • Valhalla Free Spins: This is a Free Spins game where only golden shield symbols can land on the reels. Each time the shields land, they lock into place and will later reveal multipliers at the end of the bonus round.

Return To Player

Return to Player (RTP): 91.11%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.